2014 GMC Sierra 2500 HD Performance and Racing Products
Find Your Specific 2014 GMC Sierra 2500 HD Performance and Racing Products
Below you will find various in-demand GMC Performance and Racing Products, components and accessories for your 2014 Sierra 2500 HD. Advance Auto Parts has popular Sierra 2500 HD parts like Performance Oil Filters, Performance Ignition Products, Performance Engines and more. You’ll also find aftermarket and OEM Performance and Racing Products for other Sierra 2500 HD model years including
2015,
2016,
2017,
2018,
2019,
2020,
2021,
2022,
2023 and more. Select a category of 2014 GMC Sierra 2500 HD Performance and Racing Products below and start saving instantly.
Popular 2014 GMC Sierra 2500 HD Performance and Racing Products Categories
Essential Performance and Racing Products for 2014 GMC Sierra 2500 HDs
Spectre – Spectre Air Intake Kit (Part No.9910)
from
$209.99
Spectre air intake systems are designed to get more horsepower and torque from your vehicle while working to protect your engine from harmful debris. This air intake comes with a red Spectre reusable low restriction air filter, high quality polished aluminum tubing and a black powder coated heat shield (where applicable) to help prevent engine air from entering the intake inlet. Spectre air intakes come with the necessary boots, clamps and hardware for an OE fit and finish.
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Product Features:
- DESIGNED TO INCREASE HORSEPOWER AND TORQUE: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
- BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response
- IMPROVED ENGINE SOUND: Hear the power under the hood
- WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants and debris
- EASY MAINTENANCE: No filter cleaning required for up to 100,000 miles
- EASY TO INSTALL: Bolt-on power in less than an hour with basic hand tools- Spectre air intake systems are one of the easiest ways to increase horsepower
- HIGH PERFORMANCE AIR FILTER: Advanced oiled synthetic filter design helps protect your engine against damaging contaminants
- Will not void vehicle warranty(limited)
- Product might not be available in all states due to local laws.
MSD Ignition – Super Conductor Spark Plug Wire Set – 1999-2013 GM Truck & SUV, Black (Part No.32823)
from
$119.99
Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference. In a single 11 inch length of Super Conductor Wire there is only 40 – 50 ohms of resistance. That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it’s great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) “choke”. This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. The MSD’s 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps; one for the sleeve of the wire and another separate crimp to grasp the conductor. The MSD’s 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps; one for the sleeve of the wire and another separate crimp to grasp the conductor.
Product Features:
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Product Features:
- Custom fit for make and model listed.
- Wires are precut to exact specifications
- Bolt-on performance
- Wire Lengths: 8 – 11″
- Durable outer sleeve is a proprietary compound for resistance to high heat or abrasion
- Stainless steel terminals feature dual crimp tabs to grip wire conductor and outer jacket separately
Hypertech – Speedometer Calibrator Color: Recalibrate your speedometer to account for changes to tire size (Part No.3300)
from
$239.99
If you’ve installed tires that are larger or smaller than original equipment tires, or if you have installed a ring and pinion gear set with a different rear gear ratio, the Max Energy Spectrum allows you to re-program for correct speedometer readings, as well as correct part-throttle shifting. The vehicle’s computer calculates your vehicle’s speed based on the diameter of the stock tires. If you’ve installed taller or shorter tires, or changed the rear gear ratio, the vehicle’s computer doesn’t know how fast your vehicle is going. As a result, the automatic transmission may not shift correctly and the speedometer readings will not be accurate (as required by law).
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Product Features:
- Speedometer correction for multiple tire sizes
- Return back to factory settings
- Reads/Displays/Clears Diagnostic Trouble Codes (DTC’s)
- Internet updateable
- Product might not be available in all states due to local laws.
Diablosport – Trinity 2 EX – 50 State Legal (Part No.9200)
from
$727.99
The Diablo Sport Trinity T2 EX is the most advanced performance programmer and monitoring system available for popular 1999-2016 GM vehicles, including the Silverado, Sierra, Camaro, Corvette, Tahoe, Yukon, and Escalade. Designed to deliver real horsepower and torque gains while staying fully emissions compliant, the Trinity T2 EX combines cutting-edge tuning technology with an easy-to-use, high-definition touchscreen interface.
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Product Features:
- Add 25-30 rewhip over stock on 93 octane fuel.
- Trucks and SUVs get tunes for 87, 91 and 93 octane fuels
- Performance applications get tunes for 91 and 93 octane fuels
- 99-16 4.8/5.3/6.0/6.2 trucks
- 99-16 Camaro 5.7/6.2
- 99-16 Corvette 5.7/6.0/6.2
- 04-06 GTO 5.7/6.0
- 04-06 SSR
- 99-16 Escalade 6.0/6.2
- 99-16 Tahoe/Yukon 4.8/5.3/6.0/6.2
- Tunes for TCM provided where applicable
- Remove top speed limiter
- Full-color, high-definition 5 touch screen
- Lightning-fast read/write times
- Performance tuning for mileage, towing, daily driving, and performance
- Dyno-proven power gains
- 50 state legal performance.
- Wi-Fi Updating
- Full data logging capability
- AFM active fuel management options
- Read and clear diagnostic trouble codes
- Multi-vehicle licenses available
- Correct speedometer and adjust speed/rev limiters
- Options, features, and coverage may vary based on vehicle application
Motive Gear – Performance Differential Ring and Pinion (Part No.G895410IFS)
Motive Gear – Performance Differential Ring and Pinion (Part No.G895456IFS)
Competition Cams – Reduced Travel OE-Style Hydraulic Roller Lifter for ’87+ SBC, LT/LS and V6 (Part No.875-1)
from
$39.99
Reduced Travel OE-Style Hydraulic Roller Lifter for ’87+ SBC, LT/LS and V6
K&N – Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine (Part No.HP-1017)
from
$17.99
K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. Designed to operate with all synthetic, conventional, and blended motor oils, K&N’s pleated synthetic-blend filtration media helps to shield your engine from contaminants and ensure a consistent flow of oil. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers, and is protected by the K&N’s Limited Warranty.
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Product Features:
- Designed to allow high flow rates and a consistent flow of oil to your engine
- Pleated synthetic-blend filtration media removes most harmful contaminants
- Fast and easy Wrench-Off removal using the welded one-inch hex nut
- High capacity to withstand the service intervals recommended by vehicle manufacturers
- Heavy-duty canister for outstanding durability
- Laboratory tested to ensure excellent capacity, efficiency, and mechanical strength
- Designed to operate with all synthetic, conventional, and blended motor oils
- Limited Warranty
Product Features:
K&N – Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine (Part No.HP-2002)
from
$17.99
K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. Designed to operate with all synthetic, conventional, and blended motor oils, K&N’s pleated synthetic-blend filtration media helps to shield your engine from contaminants and ensure a consistent flow of oil. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers, and is protected by the K&N 1-Year Limited Warranty.
Product Features:
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Product Features:
- Designed to allow high flow rates and a consistent flow of oil to your engine
- Pleated synthetic-blend filtration media removes most harmful contaminants
- Fast and easy Wrench-Off removal using the welded one-inch hex nut
- High capacity to withstand the service intervals recommended by vehicle manufacturers
- Heavy-duty canister for outstanding durability
- Laboratory tested to ensure excellent capacity, efficiency, and mechanical strength
- Designed to operate with all synthetic, conventional, and blended motor oils
- 1-Year Limited Warranty
aFe POWER – Momentum HD Cold Air Intake: Gain up to 15 Horsepower! Oiled Air Filter For Maximum Airflow (Part No.50-74008)
from
$419.99
Unique One-Piece High Quality Housing W/ Sight Window: A custom CAD designed roto-molded housing made from heat soak resistant material eliminates the use of multiple components and ensures the coolest air intake charge available. A large clear sight window allows for filter inspection without removal of the air box. The roto-molded housing is made out of black cross-linked polyethylene. A urethane plug is also included if you wish to block off the auxiliary air inlet. High Quality Tube: This system uses a high quality plastic CAD designed, dyno-tuned, roto-molded designed intake tube to fit with the stock mechanical fan and achieve maximum power gains while maintaining a perfect fit. Huge Pro 10R Performance Air Filter: The Momentum HD intake is designed around a massive 1,000cfm performance 360 degree radial flow air filter with 10-layers of progressive cotton media providing 99.59% cumulative efficiency (independently tested). The unique air filter to housing interface (patent pending) allows for maximum filter size which increases the available air volume while simplifying the installation process. The air filter is wrapped in reinforced metal providing maximum strength to prevent filter collapse. Premium Hardware: High quality premium clamps ensures the most secure installation available. Momentum intakes are designed with fewer parts for a quick and simple installation. Note: This intake system is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicles.
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Product Features:
- Outflows Factory Intake By Up To 70%
- CAD Designed Rotomolded Sealed Housing w/Air Inlet
- Unique Filter-To-Housing Interface For Easy Installation
- No Cutting Or Drilling On Factory Parts For Easy Installation
K&N – NextGen Cold Air Intake: Adds Up To 24 Horsepower, With Washable Air Filter (Part No.50-3119D)
from
$449.99
K&N NextGen Diesel Dryflow cold air intake systems feature a high-density polyethylene (HDPE) rotationally molded tube designed to help increase the volume of airflow to your engine and provide an increase in horsepower and torque with no tune required. This intake system is paired with a washable, reusable Dryflow LIFETIME Air Filter featuring an oil-free synthetic media. The oversized, conical design allows you to go up to 50,000 miles between filter services under normal highway driving conditions and has an easy oil-free two step cleaning process for convenience. A custom designed NextGen air box helps protect air intake from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes.
Product Features:
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Product Features:
- Dyno-Proven Performance: Dyno-proven to deliver a guaranteed increase in horsepower and torque on your engine’s stock tune. Experience enhanced induction and turbo clarity without unwanted drone during cruising speeds.
- Improved Towing Power: Engineered to deliver more torque for hauling, towing, and heavy-load performance.
- NextGen Airbox: The hybrid airbox features a semi-enclosed airbox that helps lower air temperatures, an enlarged fresh air inlet for improved airflow, and better protection against harsh diesel environments.
- Oversized Dryflow Filter: Features a radius-entry inlet to increase airflow and performance. NextGen filters also feature Quick-Lock technology for fast, secure installation with minimal hardware sealing in place with just one hose clamp.
- Large-Diameter Tube: The large-diameter, CAD-designed intake tube features strategically positioned air channels that increase airflow, boosting air speed and delivering more air to your engine for added performance.
- Precision Engineering: Each NextGen Dryflow diesel intake is precisely engineered for your vehicle, enhancing the style of your engine bay while providing exceptional filtration without sacrificing performance.
- Sinister Aesthetic: The all-black design delivers a sleek, stealthy presence with an aggressive black-on-black finish that complements any build and looks just as powerful as it performs.
- Engineered for Convenience: NextGen Dryflow synthetic media delivers up to 99% filtration efficiency and features an easy, two-step cleaning process that requires no oil, making maintenance more convenient.
- Proven Legacy: Backed by over 50 years of trusted filtration performance, NextGen intakes deliver superior protection and extended service intervals. Proudly engineered and made in the USA, each system is supported by a Limited Warranty.
K&N – Cold Air Intake: Adds Up To 20 Horsepower, With Washable Air Filter (Part No.57-3047)
from
$367.99
A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.
Product Features:
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Product Features:
- Guaranteed to increase horsepower and torque
- Roto-molded HDPE intake tube paired with oversized oiled cotton air filter
- Engineered to provide high airflow and exceptional filtration
- Replaces factory air filter and intake tube
- Filter only requires cleaning every 100,000 miles under normal highway driving conditions
- Typical installation can be completed in 60 minutes or less with simple hand tools
- No-Hassle Lifetime Limited Warranty
- Will not void vehicle warranty(limited)
Competition Cams – CAMSHAFT, GM LS 275 XFI RPM HI LIFT HYD ROLLER 1 EA (Part No.54-426-11)
from
$541.99
Designed to take advantage of the GM LS engine’s larger camshaft journal diameter, the XFI RPM camshaft line takes Xtreme Energy technology to deliver excellent power. Without sacrificing low RPM torque, these camshafts extend the RPM potential of GM LS e
Product Features:
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Product Features:
- Designed with Xtreme Energy technology to provide excellent power with the LS engine’s enhanced cylinder head design and high RPM potential.
- Takes advantage of the LS engine’s larger journal diameter, base circle and 1.7+ rocker arm ratio.
- Provides outstanding low RPM torque with increased stability.
Competition Cams – XFI XE-R 224/230 Hydraulic Roller Cam (Part No.54-444-11)
from
$541.99
HYDRAULIC ROLLER – XFI XE-R: High rpm street/strip with XE-R lobe designs. Requires custom tuning.
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Product Features:
- HYDRAULIC ROLLER – XFI XE-R: High rpm street/strip with XE-R lobe designs. Requires custom tuning.
- 273/279 Advertised Duration, 224/230 Duration @ .050″, .581″/.588″ Lift, 114 Lobe Separation
- Use Beehive Valve Spring part No. 26918-16 with this camshaft
Competition Cams – XFI RPM 206/212 Hydraulic Roller Cam (Part No.54-408-11)
from
$541.99
Designed to take advantage of the GM LS engine’s larger camshaft journal diameter, the XFI RPM camshaft line takes Xtreme Energy technology to deliver excellent power.
Product Features:
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Product Features:
- Designed with Xtreme Energy technology to provide excellent power with the LS engine’s enhanced cylinder head design and high RPM potential.
- Takes advantage of the LS engine’s larger journal diameter, base circle and 1.7+ rocker arm ratio.
- Provides outstanding low RPM torque with increased stability.
GM Genuine Parts – Nitrogen Oxide Sensor Kit with Sensor and Clips (Part No.12671387)
from
$315.99
ACDelco GM Original Equipment NOx (Nitrogen Oxide) Sensors are exhaust gas sensors that detect the nitrogen oxide content of exhaust from diesel engines, and are GM-recommended replacements for your vehicle’s original components. The information from these sensors is used by the engine control module (ECM) to adjust various parameters to help reduce harmful emissions. These original equipment nitrogen oxide sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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Product Features:
- This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
- Detects the nitrogen oxide content of the exhaust to help optimize emissions
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
GM Genuine Parts – Nitrogen Oxide Sensor Kit with Sensor and Clips (Part No.12671388)
from
$404.99
ACDelco GM Original Equipment NOx (Nitrogen Oxide) Sensors are exhaust gas sensors that detect the nitrogen oxide content of exhaust from diesel engines, and are GM-recommended replacements for your vehicle’s original components. The information from these sensors is used by the engine control module (ECM) to adjust various parameters to help reduce harmful emissions. These original equipment nitrogen oxide sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
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Product Features:
- This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
- Detects the nitrogen oxide content of the exhaust to help optimize emissions
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Dorman – Nitrogen Oxide Exhaust Sensor (Part No.904-422)
from
$336.99
This NOx sensor has been made to match the original equipment sensor on certain vehicle years, makes and models, properly restoring nitrogen oxide detection to comply with emissions regulations.
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Product Features:
- Direct replacement – this replacement NOx sensor matches the function and performance of the original sensor on specified vehicles
- Restores performance – properly repairs nitrogen oxide detection to comply with regulations
- Application specific – reverse engineered from the original design on certain vehicle years, makes and models
- Trustworthy quality – backed by team of engineers and quality specialists in the United States
Dorman – Nitrogen Oxide Exhaust Sensor (Part No.904-421)
from
$323.99
This NOx sensor has been made to match the original equipment sensor on certain vehicle years, makes and models, properly restoring nitrogen oxide detection to comply with emissions regulations.
Product Features:
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Product Features:
- Direct replacement – this replacement NOx sensor matches the function and performance of the original sensor on specified vehicles
- Restores performance – properly repairs nitrogen oxide detection to comply with regulations
- Application specific – reverse engineered from the original design on certain vehicle years, makes and models
- Trustworthy quality – backed by team of engineers and quality specialists in the United States
aFe POWER – Power Module (Part No.77-44007)
from
$462.99
Power Module
NOS/Nitrous Oxide Systems – Nitrous Systems-Performance (Part No.02519NOS)
from
$1076.99
If you think the torque of that monster diesel is something to brag about then you should feel it with the extra power of NOS. This kit works with stock and modified applications. Vehicles with computer upgrades will benefit even more as nitrous will aid in a clean combustion. Comes complete with 10 lb. bottle, bottle brackets, nitrous feed line, large nitrous solenoid, electrical wiring and complete instructions.
Product Features:
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Product Features:
- Specially designed for diesel engines, including Duramax, Cummins and Power Stroke
- Adjustable HP settings
- Gains up to 75HP on STOCK applications
- Upgrade your fuel system or computer and get an additional 60-150 HP
- Higher HP gains with computer modifications
- Complete kit for easy installation
Upgrade your 2014 GMC Sierra 2500 HD with Top-Quality Performance and Racing Products
When it comes to maintaining or upgrading your 2014 GMC Sierra 2500 HD, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your GMC or enhancing its overall performance, Performance and Racing Products are key to keeping your Sierra 2500 HD functioning at its best. At Advance Auto Parts, we offer a wide selection of 30 Performance and Racing Products for the 2014 GMC Sierra 2500 HD, designed to meet your needs without breaking the bank.
From
Performance Oil Filter
replacements to
Performance Ignition Products
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Performance and Racing Products for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Performance and Racing Products for your 2014 GMC Sierra 2500 HD at great prices.
Our Performance and Racing Products inventory for this model
ranges from just $17.99 to $1,195.00, with
an average price of $400.51.
Our 30 Performance and Racing Products in stock come from 14 trusted brands, so you’re sure to find the right part for your 2014 GMC Sierra 2500 HD without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2014 GMC Sierra 2500 HD, we stock popular OEM and aftermarket Performance and Racing Products from top names
like K&N, Competition Cams, MSD Ignition, and more.
K&N Performance and Racing Products
start at just $17.99 and boast an impressive 4.8 stars average rating from customers.
Competition Cams and MSD Ignition also bring quality to the table, with Performance and Racing Products available starting at $119.99, and at an average 4.2 stars rating.
With 1,761 customer reviews and counting, our 2014 GMC Sierra 2500 HD Performance and Racing Products have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Performance and Racing Product upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 2014 GMC Sierra 2500 HD is always ready to roll. We’re committed to providing you with everything you need to keep your Sierra 2500 HD in top shape, all in one place.
Start shopping confidently below for your 2014 GMC Sierra 2500 HD!
Best-Selling Performance Oil Filters for 2014 GMC Sierra 2500 HDs
Enhance the driving experience in your GMC with 1 quality Performance Oil Filter components, starting at $17.99.
K&N – Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine (Part No.HP-1017)
from
$17.99
K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. Designed to operate with all synthetic, conventional, and blended motor oils, K&N’s pleated synthetic-blend filtration media helps to shield your engine from contaminants and ensure a consistent flow of oil. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers, and is protected by the K&N’s Limited Warranty.
Product Features:
See More
Product Features:
- Designed to allow high flow rates and a consistent flow of oil to your engine
- Pleated synthetic-blend filtration media removes most harmful contaminants
- Fast and easy Wrench-Off removal using the welded one-inch hex nut
- High capacity to withstand the service intervals recommended by vehicle manufacturers
- Heavy-duty canister for outstanding durability
- Laboratory tested to ensure excellent capacity, efficiency, and mechanical strength
- Designed to operate with all synthetic, conventional, and blended motor oils
- Limited Warranty
Most Popular 2014 GMC Sierra 2500 HD Performance Ignition Products
Customize your GMC with 2 Performance Ignition Products products
like Performance Spark Plug Wires and
Performance Ignition Modules, all
priced under $462.99.
MSD Ignition – Super Conductor Spark Plug Wire Set – 1999-2013 GM Truck & SUV, Black (Part No.32823)
from
$119.99
Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference. In a single 11 inch length of Super Conductor Wire there is only 40 – 50 ohms of resistance. That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it’s great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) “choke”. This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. The MSD’s 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps; one for the sleeve of the wire and another separate crimp to grasp the conductor. The MSD’s 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps; one for the sleeve of the wire and another separate crimp to grasp the conductor.
Product Features:
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Product Features:
- Custom fit for make and model listed.
- Wires are precut to exact specifications
- Bolt-on performance
- Wire Lengths: 8 – 11″
- Durable outer sleeve is a proprietary compound for resistance to high heat or abrasion
- Stainless steel terminals feature dual crimp tabs to grip wire conductor and outer jacket separately
aFe POWER – Power Module (Part No.77-44007)
from
$462.99
Power Module
Top Picks for 2014 GMC Sierra 2500 HD Performance Engines
Upgrade GMC Sierra 2500 HDs with top-quality Performance Engines parts, including 10 OEM and aftermarket selections for your 2014 model.
Competition Cams – XFI RPM 206/212 Hydraulic Roller Cam (Part No.54-408-11)
from
$541.99
Designed to take advantage of the GM LS engine’s larger camshaft journal diameter, the XFI RPM camshaft line takes Xtreme Energy technology to deliver excellent power.
Product Features:
See More
Product Features:
- Designed with Xtreme Energy technology to provide excellent power with the LS engine’s enhanced cylinder head design and high RPM potential.
- Takes advantage of the LS engine’s larger journal diameter, base circle and 1.7+ rocker arm ratio.
- Provides outstanding low RPM torque with increased stability.
Competition Cams – XFI XE-R 224/230 Hydraulic Roller Cam (Part No.54-444-11)
from
$541.99
HYDRAULIC ROLLER – XFI XE-R: High rpm street/strip with XE-R lobe designs. Requires custom tuning.
Product Features:
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Product Features:
- HYDRAULIC ROLLER – XFI XE-R: High rpm street/strip with XE-R lobe designs. Requires custom tuning.
- 273/279 Advertised Duration, 224/230 Duration @ .050″, .581″/.588″ Lift, 114 Lobe Separation
- Use Beehive Valve Spring part No. 26918-16 with this camshaft
Competition Cams – XFI RPM 206/212 Hydraulic Roller Cam K-Kit for GM LS GEN III/IV (Part No.K54-408-11)
from
$1195.00
XFI RPM 206/212 Hydraulic Roller Cam K-Kit for GM LS GEN III/IV
Competition Cams – Thumpr 219/233 Hydraulic Roller Cam for GM LS GEN III/IV (Part No.54-600-11)
from
$805.99
Thumpr 219/233 Hydraulic Roller Cam for GM LS GEN III/IV
Competition Cams – GM LS Dual Valve Spring Kit with Tool Steel Retainers (Part No.26925TS-KIT)
from
$595.99
GM LS Dual Valve Spring Kit with Tool Steel Retainers
Competition Cams – CAMSHAFT, GM LS 275 XFI RPM HI LIFT HYD ROLLER 1 EA (Part No.54-426-11)
from
$541.99
Designed to take advantage of the GM LS engine’s larger camshaft journal diameter, the XFI RPM camshaft line takes Xtreme Energy technology to deliver excellent power. Without sacrificing low RPM torque, these camshafts extend the RPM potential of GM LS e
Product Features:
See More
Product Features:
- Designed with Xtreme Energy technology to provide excellent power with the LS engine’s enhanced cylinder head design and high RPM potential.
- Takes advantage of the LS engine’s larger journal diameter, base circle and 1.7+ rocker arm ratio.
- Provides outstanding low RPM torque with increased stability.
Competition Cams – Ultra-Gold ARC Rocker with 1.72 Ratio for Pedestal Mount GM LS1, LS2, LS6 (Part No.19024-1)
from
$72.99
Ultra-Gold ARC Rocker with 1.72 Ratio for Pedestal Mount GM LS1, LS2, LS6
Competition Cams – Ultra Pro Magnum 1.8 Ratio Rocker Arm for GM LS1/LS6 with 3/8" Stud (Part No.1675-1)
from
$62.99
This Ultra Pro Magnum rocker is made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.8 ratio, this rocker fits LS1/2/6 with a 3/8″ diameter stud.
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Product Features:
Competition Cams – Reduced Travel OE-Style Hydraulic Roller Lifter for ’87+ SBC, LT/LS and V6 (Part No.875-1)
from
$39.99
Reduced Travel OE-Style Hydraulic Roller Lifter for ’87+ SBC, LT/LS and V6
Competition Cams – Flat 1 Piece Guide Plate Set GM LS with 3/8" Pushrod and 8mm Stud (Part No.4856-8)
from
$30.99
Flat 1 Piece Guide Plate Set GM LS with 3/8" Pushrod and 8mm Stud
In-Demand Programmers for 2014 GMC Sierra 2500 HDs
Select from 6 premium Programmers parts for your 2014 GMC Sierra 2500 HD, with prices ranging from $239.99 to $727.99.
Bully Dog – 50-State Gas Tuner: Boost Performance, Fuel Economy, & Diagnostics (Part No.40410)
from
$469.99
The GT Platinum Gas is four products in one; a vehicle engine tuner, monitor, gauge and diagnostic device all in a single unit. The GT dramatically improves the utility of your vehicle by increasing horsepower, improving fuel economy and providing a comprehensive set of monitoring features and diagnostic functions. This product is incomparable to other tuning products because it has the largest feature set and the widest range of vehicle applications from a single product part number.
Product Features:
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Product Features:
- HEADS UP DISPLAY – Monitor over 15 performance parameters at a glance with a dynamic LCD display mounted on a pillar, window, or dash. User set daytime and nighttime driving modes
- MULTIPLE PRELOADED TUNES – Access four preloaded tunes with the touch of a few buttons to maximize performance in any situation.
- CODE CLEARING – Diagnose and clear trouble codes to ensure proper engine operation.
- Reads and Erases Diagnostic Trouble Codes
- Display Over 15 Vehicle Parameters
- Installation Is Easy-10-20 Minutes
- Free Internet Updates And Upgrades
- 30 Day Money Back Guarantee
Bully Dog – Diesel Performance Tuner with Gauges & Customizable Tuning (Part No.40420)
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$469.99
The GT Gas and Diesel tuners unlock more horsepower and torque to meet the unique demands you put on your vehicle. With preloaded tuning, customizable gauges to track performance, and a wide variety of hauling and off-roading features, you’ll have plenty of power to take on tough jobs or improved fuel economy for long highway hauls.
Product Features:
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Product Features:
- Track critical performance data in real-time on easy to navigate virtual gauges
- Select between multiple street-tested, dyno-proven tunes for economy, towing or performance.
- Reads and clears DTC (Diagnostic Trouble Codes) with ease
- Manage tire size, gear ratio, speed limiter, speedometer calibrations, shift points, and more. Offering shift-on-the-fly tuning and better control of defueling and regeneration.
- Product might not be available in all states due to local laws.
Hypertech – Speedometer Calibrator Color: Recalibrate your speedometer to account for changes to tire size (Part No.3300)
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$239.99
If you’ve installed tires that are larger or smaller than original equipment tires, or if you have installed a ring and pinion gear set with a different rear gear ratio, the Max Energy Spectrum allows you to re-program for correct speedometer readings, as well as correct part-throttle shifting. The vehicle’s computer calculates your vehicle’s speed based on the diameter of the stock tires. If you’ve installed taller or shorter tires, or changed the rear gear ratio, the vehicle’s computer doesn’t know how fast your vehicle is going. As a result, the automatic transmission may not shift correctly and the speedometer readings will not be accurate (as required by law).
Product Features:
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Product Features:
- Speedometer correction for multiple tire sizes
- Return back to factory settings
- Reads/Displays/Clears Diagnostic Trouble Codes (DTC’s)
- Internet updateable
- Product might not be available in all states due to local laws.
SCT Performance – X4 Performance Programmer (Part No.7416)
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$399.99
The X4 Performance Programmer connects high-performance tunes to your vehicle for an immediate boost in horsepower and torque. Awaken your engine to its maximum real potential with preloaded, dyno-proven tune files through the easy-to-use functionality. Instantly increase horsepower and torque and customizeModify a variety of parameters at the touch of a button, all while monitoring gauges on a customizable display.
Product Features:
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Product Features:
- Read vehicle performance data on a full-color LCD display for easy viewing, day or night.
- Preloaded, street-tested, dyno-proven tunes boost horsepower, torque, and throttle sensitivity.
- Reads and clears DTC (Diagnostic Trouble Codes) with ease.
- Load up to 10 custom tune files created by any SCT Custom Tuning Dealer.
- Full color LCD display
- High-speed data logging/monitoring
- Dual analog inputs
- Most popular vehicles supported
- Installs quickly and easily
- Easy restoration back to stock
- User adjustable vehicle parameters
- USB Interface cable included
- Product might not be available in all states due to local laws.
Diablosport – Trinity 2 EX – 50 State Legal (Part No.9200)
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$727.99
The Diablo Sport Trinity T2 EX is the most advanced performance programmer and monitoring system available for popular 1999-2016 GM vehicles, including the Silverado, Sierra, Camaro, Corvette, Tahoe, Yukon, and Escalade. Designed to deliver real horsepower and torque gains while staying fully emissions compliant, the Trinity T2 EX combines cutting-edge tuning technology with an easy-to-use, high-definition touchscreen interface.
Product Features:
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Product Features:
- Add 25-30 rewhip over stock on 93 octane fuel.
- Trucks and SUVs get tunes for 87, 91 and 93 octane fuels
- Performance applications get tunes for 91 and 93 octane fuels
- 99-16 4.8/5.3/6.0/6.2 trucks
- 99-16 Camaro 5.7/6.2
- 99-16 Corvette 5.7/6.0/6.2
- 04-06 GTO 5.7/6.0
- 04-06 SSR
- 99-16 Escalade 6.0/6.2
- 99-16 Tahoe/Yukon 4.8/5.3/6.0/6.2
- Tunes for TCM provided where applicable
- Remove top speed limiter
- Full-color, high-definition 5 touch screen
- Lightning-fast read/write times
- Performance tuning for mileage, towing, daily driving, and performance
- Dyno-proven power gains
- 50 state legal performance.
- Wi-Fi Updating
- Full data logging capability
- AFM active fuel management options
- Read and clear diagnostic trouble codes
- Multi-vehicle licenses available
- Correct speedometer and adjust speed/rev limiters
- Options, features, and coverage may vary based on vehicle application
Accel – Handheld Computer Programmer For Enhanced Performance And Tuning Control (Part No.49505)
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$435.99
Engineered for enthusiasts who want real control over performance, the Super Tuner unlocks power through precise calibration of fuel, spark, and transmission settings. It improves throttle response, adjusts for aftermarket upgrades, and delivers optimized drivability across GM, Ford, and Dodge platforms. Advanced mapping gives measurable gains without compromising reliability. Backed by decades of ignition and tuning expertise, it simplifies the tuning process while preserving factory safeguards. Expect sharper acceleration, smoother shifts, and a noticeable improvement in overall performance with every drive.
Product Features:
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Product Features:
- Performance test (0-60, ╝ mile testing)
- Carb EO # D-745
- Shift point and firmness adjustment
- Tire size and axle gear ratio adjustment
- Internet updating using PC software
- HD 2.8″ color screen with updated interface for easier and faster modifications
- Speed and rev limiter adjustments
- Active fuel management control
- Diagnostic capability – read and clear trouble codes with explanation of codes
- Speed and rev limiter adjustments.
- Carb EO # D-745
- Diagnostic capability – read and clear trouble codes with explanation of codes
Most Sold 2014 GMC Sierra 2500 HD Performance Air Intake Kits
Explore our best-selling GMC parts for the 2014 Sierra 2500 HD among 4 OEM and aftermarket options starting from $409.99.
K&N – Cold Air Intake: Adds Up To 9 Horsepower, With Washable Air Filter (Part No.77-3086KTK)
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$419.99
Gain a guaranteed increase in horsepower and torque with K&N cold air intake system featuring mandrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. Some intakes are not legal for sale or use on any pollution-controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.
Product Features:
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Product Features:
- Guaranteed to increase horsepower and torque.
- Mandrel-bent aluminum intake tube paired with oversized oiled cotton air filter.
- Engineered to provide high airflow and exceptional filtration.
- Replaces factory air filter and intake tube.
- Filter only requires cleaning every 100,000 miles under normal highway driving conditions.
- Typical installation can be completed in 60 minutes or less with simple hand tools.
- No-Hassle Lifetime Limited Warranty.
- Will not void vehicle warranty(limited)
K&N – Cold Air Intake: Adds Up To 12 Horsepower, With Washable Air Filter (Part No.77-3077KP)
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$419.99
Gain a guaranteed increase in horsepower and torque with K&N cold air intake system featuring mandrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. Some intakes are not legal for sale or use on any pollution-controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.
Product Features:
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Product Features:
- Guaranteed to increase horsepower and torque.
- Mandrel-bent aluminum intake tube paired with oversized oiled cotton air filter.
- Engineered to provide high airflow and exceptional filtration.
- Replaces factory air filter and intake tube.
- Filter only requires cleaning every 100,000 miles under normal highway driving conditions.
- Typical installation can be completed in 60 minutes or less with simple hand tools.
- No-Hassle Lifetime Limited Warranty.
- Will not void vehicle warranty(limited)
K&N – Cold Air Intake: Adds Up To 19 Horsepower, With Washable Air Filter (Part No.57-3077)
from
$419.99
A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes.
Product Features:
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Product Features:
- Guaranteed to increase horsepower and torque
- Roto-molded HDPE intake tube paired with oversized oiled cotton air filter
- Engineered to provide high airflow and exceptional filtration
- Replaces factory air filter and intake tube
- Filter only requires cleaning every 100,000 miles under normal highway driving conditions
- Typical installation can be completed in 60 minutes or less with simple hand tools
- No-Hassle Lifetime Limited Warranty
- Will not void vehicle warranty(limited)
Flowmaster Inc. – Flowmaster Delta Force Performance Air Intake (Part No.615158)
from
$409.99
Take the performance of your vehicle to the next level with the addition of Flowmaster’s new Delta Force Performance Air Intake system for 2009-2015 GM Sillverado/Sierra 2500HD/3500HD with the 6.0L engine. The Delta Force system contains an ultra-trick looking, custom molded black Cross-Linked Polyethylene (XLPE) high-flow intake tube, black anodized aluminum fittings, high quality reinforced silicone couplers and all stainless steel hardware for long life and a custom look. Other features include a large diameter high-flow conical shaped 8-layer cotton gauze air filter, which traps more dirt than typical 6-layer designs, a custom-fit black powder-coated air dam with attachment brackets to securely mount the system in place along with soft bumpers to eliminate any metal to metal contact under the hood. This Performance Air Intake system is a great addition to an application that has a performance exhaust and tuner.
Product Features:
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Product Features:
- Max Power Gains Of Up To 27 HP and 33 Lbs.Ft. of TQ Over Stock
- Serviceable Lifetime High-Flow 8 Panel Cotton Gauze Filter for Performance and Long Life
- Serviceable with our Delta Force Cleaning Kit, No. 615001
- Cross-Linked Polyethylene (XLPE) High-flow Intake Tube Offers Maximum Performance
- High Quality Components With Custom Look
- No Cutting or Drilling For Easy Installation
- Includes Stainless Steel Hardware for Long Life
- Black Anodized Aluminum Fittings Used For good Looks and Corrosion Resistance
- No Special Tuning Required for Easy Installation
- Limited Warranty
- Flowmaster Quality
Top-Rated Performance and Racing Products Brands For Your 2014 GMC Sierra 2500 HD
Shop for the best-rated brands offering Performance and Racing Products and other products for your 2014 GMC Sierra 2500 HDs. Below you’ll find some of our best rated Performance and Racing Products from K&N, Competition Cams, and MSD Ignition, and more. Performance and Racing Products from these brands that fit a 2014 Sierra 2500 HD start at just $17.99 and are rated as high as 4.8 stars. OEM and aftermarket Performance and Racing Products don’t get more top quality, durable, and affordable than from the brands below.
Popular K&N 2014 GMC Sierra 2500 HD Performance and Racing Products
When it comes to maintaining or upgrading your 2014 GMC Sierra 2500 HD, using quality Performance and Racing Products is essential to ensure durability and a perfect fit. K&N ticks all of those boxes. We offer a wide selection of K&N Performance and Racing Products, specifically designed for the 2014 GMC Sierra 2500 HD. With over 1 K&N brand Performance and Racing Products in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $17.99. Plus, with over 133 customer reviews and an average rating of 4.8 stars, you can trust that our K&N Performance and Racing Products will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
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$17.99
(133)
Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine
“Great filter, easy to install.”
Popular Competition Cams 2014 GMC Sierra 2500 HD Performance and Racing Products
Competition Cams auto parts is one of the highest quality Performance and Racing Product brands in the market. Any 2014 GMC Sierra 2500 HD owner should feel confident when installing genuine Competition Cams parts in their vehicle. To ensure the best fit and performance for your 2014 Sierra 2500 HD, Advance Auto Parts carries a full inventory of 1 Competition Cams Performance and Racing Products. Plus you will be keeping your GMC in peak condition while saving money because prices on these Competition Cams Performance and Racing Products range up to $541.99, plus, with more than 1 customer reviews and an impressive 4.2 stars average rating, you can be confident the Fram Performance and Racing Products below will deliver on both quality and value.
FAQs for 2014 GMC Sierra 2500 HD Performance and Racing Products
Which Performance and Racing Products are best-sellers for 2014 GMC Sierra 2500 HDs?
Out of 30 Performance and Racing Products that fit 2014 GMC Sierra 2500 HDs, the following parts are the top sellers:
- Speedometer Calibrator Color: Recalibrate your speedometer to account for changes to tire size (12452493) – $239.99
- Diesel Performance Tuner with Gauges & Customizable Tuning (99991314) – $469.99
- 50-State Gas Tuner: Boost Performance, Fuel Economy, & Diagnostics (99991313) – $469.99
What’s the price range for 2014 GMC Sierra 2500 HD Performance and Racing Products?
Performance and Racing Product prices for the 2014 GMC Sierra 2500 HD start at $17.99 and go up to $1,195.00 for the most premium parts.
What’s the average price of a Performance and Racing Product for a 2014 GMC Sierra 2500 HD?
The average price for Performance and Racing Products for the 2014 GMC Sierra 2500 HD is $400.51. Keep in mind the variety of part types within our Performance and Racing Product category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Performance and Racing Products for other GMC Sierra 2500 HD model years?
What are the cheapest Performance and Racing Products for my 2014 GMC Sierra 2500 HD?
The cheapest 2014 GMC Sierra 2500 HD Performance and Racing Products we carry in stock are:
- Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine (16400033) – $17.99
- Flat 1 Piece Guide Plate Set GM LS with 3/8" Pushrod and 8mm Stud (50288041) – $30.99
- Reduced Travel OE-Style Hydraulic Roller Lifter for ’87+ SBC, LT/LS and V6 (50286594) – $39.99
- Ultra Pro Magnum 1.8 Ratio Rocker Arm for GM LS1/LS6 with 3/8" Stud (50272408) – $62.99
- Ultra-Gold ARC Rocker with 1.72 Ratio for Pedestal Mount GM LS1, LS2, LS6 (50272786) – $72.99
What are the top-rated Performance and Racing Products that fit the 2014 GMC Sierra 2500 HD?
Out of 1,761 reviews by customers, our 2014 GMC Sierra 2500 HD Performance and Racing Products have an average customer rating of . These are some of the highest-rated Performance and Racing Product types for the 2014 GMC Sierra 2500 HD and their top-rated products:
- Performance Oil Filters
- Performance Air Intake Kits
What types of Performance and Racing Products do you sell for my 2014 GMC Sierra 2500 HD?
As of 6/2/26, these are some of the most in-demand types of Performance and Racing Products for a 2014 GMC Sierra 2500 HD:
Can I get help with 2014 GMC Sierra 2500 HD Performance and Racing Product orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about GMC Performance and Racing Products and more.
What is your return policy for GMC Sierra 2500 HD Performance and Racing Products?
Advance Auto Parts keeps returns simple. For new GMC Sierra 2500 HD Performance and Racing Products and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
