2004 GMC Sierra 2500 HD Performance and Racing Products

Find Your Specific 2004 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 2004 Sierra 2500 HD. Advance Auto Parts has popular Sierra 2500 HD parts like Performance Air Filters, Performance Ignition Products, Performance Mufflers 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 2004 GMC Sierra 2500 HD Performance and Racing Products below and start saving instantly.
Please Select your Vehicle to See Exact Fit Parts

Popular 2004 GMC Sierra 2500 HD Performance and Racing Products Categories

Performance Fuel and Ignition Controllers
Performance Fuel and Ignition Controllers
Performance Oil Filters
Performance Oil Filters
Computer Chip Programmers
Computer Chip Programmers
Performance Mufflers
Performance Mufflers
Performance Air Filters
Performance Air Filters
Performance Coils
Performance Coils
Performance Air Intake Kits
Performance Air Intake Kits
Performance Exhaust Mufflers
Performance Exhaust Mufflers
Performance Exhaust Headers
Performance Exhaust Headers
Engine Cold Air Intakes
Engine Cold Air Intakes
Performance Fuel Filters
Performance Fuel Filters
Performance Valve Covers
Performance Valve Covers
Performance Exhaust System Kits
Performance Exhaust System Kits
Performance Body Mounts
Performance Body Mounts
Performance Engine Valve Springs
Performance Engine Valve Springs
Performance Spark Plug Wires
Performance Spark Plug Wires
Performance Chassis Bushing Kits
Performance Chassis Bushing Kits
Performance Flywheel and Flexplates
Performance Flywheel and Flexplates
Performance Leaf Spring Bushings
Performance Leaf Spring Bushings
Performance Upper Performance Control Arm Bushings
Performance Upper Performance Control Arm Bushings
Performance Universal Joints
Performance Universal Joints
Performance Ring and Pinions
Performance Ring and Pinions
Performance Exhaust Pipes
Performance Exhaust Pipes
Performance Lower Control Arm Bushings
Performance Lower Control Arm Bushings
Performance Turbochargers
Performance Turbochargers
Nitrous Oxide Injection System Kit
Nitrous Oxide Injection System Kit
Performance Nitrous Systems
Performance Nitrous Systems
Nitrous Oxide Plate
Nitrous Oxide Plate

Essential Performance and Racing Products for 2004 GMC Sierra 2500 HDs

Energy Suspension – Energy Suspension Hyper-Flex System, 3.18128G (Part No.3.18128G)

Energy Suspension Hyper-Flex System, 3.18128G

from

$588.99
Energy’s Hyper-Flex is superior performance polyurethane which has proven itself under the most demanding conditions on the race track, off-road and street performance driving, Hyper-Flex components do not wear or deteriorate from exposure to undercar chemicals such as oils and coolants and withstand atmospheric conditions like UV exposure and pollutants. Impervious to these elements, Energy’s Hyper-Flex components are a great value. Not only will it outlast rubber 5 to 1 but are a cost effective performance improvement for your car or truck. Whether domestic or import, front, rear or 4WD, old or new, your vehicle will achieve that level of performance that has made Energy Suspension the most asked-for name in performance polyurethane components. All Hyper-Flex components are proudly Made in America and are available in red or black.
See More
View Product

NOS/Nitrous Oxide Systems – NOS/Nitrous Oxide Systems Nitrous Oxide Plate, 13437NOS (Part No.13437NOS)

NOS/Nitrous Oxide Systems Nitrous Oxide Plate, 13437NOS

from

$371.99
“These kits are ideal for adding a little more power to that stock engine or a lot more power to that custom built Hot Rod. Available for 4-bolt, drive-by-wire or cable operated throttle bodies in 90mm, 92mm, 102mm & 105mm plate sizes. These are “”Wet”” plates, meaning the additional fuel is added though the nitrous system, so there are no requirements for an injector upgrade.”
See More
View Product

aFe POWER – aFe POWER Momentum GT Cold Air Intake: Gain up to 20 Horsepower! Oiled Air Filter For Maximum Airflow, 54-74105 (Part No.54-74105)

aFe POWER Momentum GT Cold Air Intake: Gain up to 20 Horsepower! Oiled Air Filter For Maximum Airflow, 54-74105

from

$419.99
Bringing you the next generation of intakes, the Momentum GT sealed air intake system is designed using the most up-to-date engineering tools and techniques to provide you with the perfect blend of power and protection. This intake system is superior in every way. From the one-piece sealed housing with a tire tread top, to the massive air filter and premium hardware, we spared no expense to give you the best intake on the market.
See More
View Product

Flowmaster Inc. – Flowmaster Inc. Header 409S – Block Hugger – 2.50 In. Stock Flange Outlet – Pair, 814123 (Part No.814123)

Flowmaster Inc. Header 409S - Block Hugger - 2.50 In. Stock Flange Outlet - Pair, 814123

from

$949.99
Flowmaster’s Scavenger Series Elite shorty headers are designed to replace the restrictive factory manifolds. These high quality headers are manufactured from stainless steel and are ceramic coated for maximum durability. They feature 1-5/8 in. primary tubes, 3/8 in. thick laser cut flanges and factory collector connections, ensuring a direct-fit, leak free installation. Like all Flowmaster products, the benefits include improved throttle response, power and engine efficiency. Designed for an easy fit, these headers include gaskets and necessary hardware for easy installation. Note: this product has been granted a California Air Resources Board (CARB) exemption, an E.O. number, or is a direct or consolidated replacement part. It is 50-state legal, per the application guide for 2002-2009 4.8L/5.3L and 2007-2009 6.0L/6.2L applications. CARB EO# D-698.
See More
View Product

Rotomaster – Rotomaster Remanufactured, A8370104R (Part No.A8370104R)

Rotomaster Remanufactured, A8370104R

from

$1195.00
Rotomaster Remanufactured Turbochargers are built to meet Original Equipment (OE) standards for fit, function, and performance across a wide range of vehicles. Each turbocharger is fully disassembled, meticulously inspected, and thoroughly cleaned to restore like-new performance. It then undergoes Triple Balance Processing, a vital step that ensures precise calibration for smooth, reliable operation, meeting the same rigorous standards as a new turbocharger. This thorough process guarantees consistent power, enhanced fuel efficiency, and long-lasting durability, making Rotomaster reman turbochargers a trusted and reliable choice for vehicle owners. As specialists in turbochargers, Rotomaster brings superior expertise to every unit. Their on-call technical support team is ready to help with installation, troubleshooting, and product selection so you can stay up and running with confidence. Protected by an industry-leading warranty for your peace of mind.
See More
View Product

Sniper Motorsports – Sniper Motorsports Sniper Valve Cover – Fabricated Aluminum – GM LS Engines – Satin Black, 890014B (Part No.890014B)

Sniper Motorsports Sniper Valve Cover - Fabricated Aluminum - GM LS Engines - Satin Black, 890014B

from

$349.99
“Sniper’s fabricated aluminum valve covers give you an excellent way to add a high-end fabricated look without the high-end price. They offer you a lightweight and tough valve cover for your favorite street, off-road, or racing machine. These valve covers are constructed of 6061 T5 sheet aluminum, precision TIG welded for a proper fit, and feature a laser etched “”Sniper”” logo on top. They are available in silver anodized or black coated finishes along with various heights to clear most popular rocker arm combinations. All of our valve covers include mounting hardware for quick and simple installation.”
See More
View Product

Diablosport – Diablosport Trinity 2 EX – 50 State Legal, 9200 (Part No.9200)

Diablosport Trinity 2 EX - 50 State Legal, 9200

from

$770.99
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.
See More
View Product

MSD Ignition – MSD Ignition Super Conductor Spark Plug Wire Set – 99-13 Gm Truck & Suv – Red, 32829 (Part No.32829)

MSD Ignition Super Conductor Spark Plug Wire Set - 99-13 Gm Truck & Suv - Red, 32829

from

$124.99
“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 are 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 its 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 are over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferromagnetic 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 produces 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 drimp 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.”
See More

(10 reviews)
View Product

Accel – Accel Ignition Coil – SuperCoil GM LS2/LS3/LS7 engines, yellow, Individual – Super Coil for GM LS2, LS3, and LS7, 140043 (Part No.140043)

Accel Ignition Coil - SuperCoil GM LS2/LS3/LS7 engines, yellow, Individual - Super Coil for GM LS2, LS3, and LS7, 140043

from

$109.99
ACCEL Super Coils feature advanced bobbin technology, highly specialized silicon magnetic steel cores, optimized windings, proper resistance and engineered turn ratios that deliver a high performance, quality coil. Specialized high temperature epoxy resists shock and vibration, while increasing thermal conductivity. These are direct high performance replacements for OEM coils.
See More
View Product

Dynomax – Dynomax Exhaust Pipe Spout 4 Inch Inlet ID 5 Inch Outlet OD, 36477 (Part No.36477)

Dynomax Exhaust Pipe Spout 4 Inch Inlet ID 5 Inch Outlet OD, 36477

from

$62.99
Customize your exhaust system with a DynoMax stainless steel tip. Made of high-grade 304 polished stainless steel, DynoMax exhaust tips are available in a variety of sizes making it easy to bolt on a custom look.
See More
View Product

Hays – Hays Flexplate GM Ls, 10-030 (Part No.10-030)

Hays Flexplate GM Ls, 10-030

from

$218.99
Hays Flexplate GM Ls, 10-030. PERFORMANCE PARTS>PERFORMANCE DRIVELINE>CLUTCHES>FLEXPLATES & FLYWHEELS from Hays
See More
View Product

Dynomax – Dynomax Ultra Flo Exhaust Muffler 4 Inch Inlet ID 4 Inch Outlet ID, 17557 (Part No.17557)

Dynomax Ultra Flo Exhaust Muffler 4 Inch Inlet ID 4 Inch Outlet ID, 17557

from

$217.99
DynoMax Ultra Flo Welded performance stainless steel mufflers feature 100-percent welded construction for lifelong durability. The unrestricted, straight-through design dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower. Each muffler uses our exclusive Continuous Roving Fiberglass (CRF) Technology to absorb unwanted interior resonance while maintaining a deep performance tone. The ‘Pure Unadulterated POWER’ of DynoMax Ultra Flo Welded mufflers are backed by a Limited Lifetime Warranty and exclusive 90-Day Performance & Sound Guarantee.
See More
View Product

Top Street Performance – Top Street Performance GM LSX V8 (4.8L-7.0L) Polished Fabricated Aluminum Valve Covers with Coil Bracket Mounts, JM8081-6P (Part No.JM8081-6P)

Top Street Performance GM LSX V8 (4.8L-7.0L) Polished Fabricated Aluminum Valve Covers with Coil Bracket Mounts, JM8081-6P

from

$188.99
Top Street Performance fabricated valve covers are designed to add rocker clearance for aftermarket cam and valve train set-ups, and they add a huge aesthetic improvement over the stock covers. They are made of 6061-T6 aluminum, are TIG welded, and feature a CNC-machined billet aluminum rail for a guaranteed seal. Offered with or without coil mounts, they come complete with all installation hardware.
See More
View Product

Energy Suspension – Energy Suspension Hyper-Flex Polyurethane Body Cab Mount Set, 3.4150G (Part No.3.4150G)

Energy Suspension Hyper-Flex Polyurethane Body Cab Mount Set, 3.4150G

from

$289.99
Will replace distorted and worn-out original rubber mounts to maintain car body and truck cab to bed alignment. Original rubber mounts are so soft they often crack, distort, and crush so badly they often fall off. And aluminum body mounts are too harsh for street use that they tend to break and cause other components to break. Energy’s specially formulated Hyper-Flex polyurethane cab and body mounts combine the best qualities of both: they’re soft enough for a smooth ride, yet rugged enough for the most demanding road or track. Most sets have a strong zinc plated steel ring molded into them – for added durability and when the application requires it.
See More
View Product

MOOG Driveline Products – MOOG Driveline Products Greaseable Super Strength Universal Joint, 281A (Part No.281A)

MOOG Driveline Products Greaseable Super Strength Universal Joint, 281A

from

$139.99
Backed by superior materials and rigorous testing, MOOG Super Strength universal joints deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.
See More
View Product

Energy Suspension – Energy Suspension Control Arm Bushing Set, 3.3185G (Part No.3.3185G)

Energy Suspension Control Arm Bushing Set, 3.3185G

from

$111.99
For both front and rear of suspensions on cars, trucks and SUVs. Made of Energy’s Hyper-Flex performance polyurethane for optimum performance and durability. Maintains proper alignment under extreme conditions on the street, track or off-road. Improves vehicle handling, cornering and overall control. Full floating for smoother, efficient operation. Outlasts and outperforms rubber.
See More
View Product

K&N – K&N Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance, 33-2135 (Part No.33-2135)

K&N Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance, 33-2135

from

$68.99
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N’s No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N’s most popular product!
See More

(89 reviews)
View Product

Spectre – Spectre Cold Air Intake Kit Engineered to Add Horsepower & Torque, 9004 (Part No.9004)

Spectre Cold Air Intake Kit Engineered to Add Horsepower & Torque, 9004

from

$217.99
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.
See More
View Product

NOS/Nitrous Oxide Systems – NOS/Nitrous Oxide Systems Nitrous Systems-Performance, 02519NOS (Part No.02519NOS)

NOS/Nitrous Oxide Systems Nitrous Systems-Performance, 02519NOS

from

$1117.99
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.
See More
View Product

K&N – K&N Fuel Filter: High Flow, Superior Filtration, Robust Housing, Efficient Media, PF-3000 (Part No.PF-3000)

K&N Fuel Filter: High Flow, Superior Filtration, Robust Housing, Efficient Media, PF-3000

from

$62.99
K&N Performance Fuel Filters are built for high flow rates and capacity while they provide outstanding filtration. They have a high strength carbon steel housing and a high performance rolled seam that exceeds OEM pressure requirements. Their high performance cellulose glass media traps contaminants such as rust, dirt, scale and other foreign materials.
See More
View Product

Competition Cams – "Competition Cams Beehive Valve Springs: Top .959"" Od, .636"" Id Bottom 1.061"" Od, .738"" Id, 26113-16" (Part No.26113-16)

"Competition Cams Beehive Valve Springs: Top .959"" Od, .636"" Id Bottom 1.061"" Od, .738"" Id, 26113-16"

from

$409.99
“With a .550″” maximum lift, these Beehive Valve Springs were designed for Ford 4.6L and 5.4L Modular 2 and 3 Valve engines. COMP Cams Beehive Valve Springs deliver increased valve train stability and a much lighter valve train. This is achieved with less spring pressure for better valve control and reduced weight of both the spring and retainer. The unique Beehive shape handles valve train stress more efficiently to eliminate damaging harmonics and increases high RPM horsepower and durability. The oval/multi-arc wire shape places the maximum area of the wire at the point of highest stress to handle valve train stress more efficiently and allow better heat dissipation for longer life. Because of the unique Beehive design, the valve train can handle more RPM and more aggressive cam profiles.”
See More
View Product

Energy Suspension – Energy Suspension Control Arm Bushing Set, 3.3185R (Part No.3.3185R)

Energy Suspension Control Arm Bushing Set, 3.3185R

from

$111.99
For both front and rear of suspensions on cars, trucks and SUVs. Made of Energy’s Hyper-Flex performance polyurethane for optimum performance and durability. Maintains proper alignment under extreme conditions on the street, track or off-road. Improves vehicle handling, cornering and overall control. Full floating for smoother, efficient operation. Outlasts and outperforms rubber.
See More
View Product

Flowmaster Inc. – Flowmaster Inc. Super 50 Muffler – 3.00 Offset In – 3.00 Offset Out – Moderate Sound, 53058 (Part No.53058)

Flowmaster Inc. Super 50 Muffler - 3.00 Offset In - 3.00 Offset Out - Moderate Sound, 53058

from

$199.99
The Super 50 series muffler is a larger version of Flowmaster’s 50 series Delta Flow muffler. Originally designed for trucks and SUV’s, it is also well suited to muscle car and high performance applications. In addition, the larger case size significantly reduces interior resonance and provides a deep, rich tone along with mileage and power gains. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
See More
View Product

NOS/Nitrous Oxide Systems – NOS/Nitrous Oxide Systems Sniper Plate Wet Nitrous System, 07164NOS (Part No.07164NOS)

NOS/Nitrous Oxide Systems Sniper Plate Wet Nitrous System, 07164NOS

from

$899.99
Sniper Wet EFI Nitrous Plate Kits give one of the most powerful bang-for-the-buck power adding solutions. Sniper nitrous kits are great for the budget minded builder that wants the power nitrous is famous for. These are wet plate kits, meaning the additional fuel is added though the nitrous system, so there are no requirements for an injector upgrade. All of the needed items are included in the kit for a complete, no hassle installation
See More
View Product

Richmond Gear – Richmond Gear Differential Ring And Pinion, GM105456 (Part No.GM105456)

Richmond Gear Differential Ring And Pinion, GM105456

from

$185.99
Excel’s broad line of original equipment automotive and light truck/SUV replacement ring & pinion gears, axles, and installation kits offer Richmond’s high OEM quality at affordable prices. The Excel product line covers the most popular vehicles on the road today.
See More
View Product

Dynomax – Dynomax Exhaust Pipe 4 Inch Inlet ID 4 Inch Outlet OD, 51080 (Part No.51080)

Dynomax Exhaust Pipe 4 Inch Inlet ID 4 Inch Outlet OD, 51080

from

$48.49
Made from quality materials for durability, DynoMax pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.
See More
View Product

Energy Suspension – Energy Suspension Hyper-Flex Leaf Spring Bushings for Increased Performance & Durability, 3.2141G (Part No.3.2141G)

Energy Suspension Hyper-Flex Leaf Spring Bushings for Increased Performance & Durability, 3.2141G

from

$122.99
Adds a dramatic amount of performance and durability to any vehicle, cars, trucks and SUVs. Helps the vehicle be in control – when maneuvering through turns, during standing start accelerations, braking, even over bumps and berms. Made of Energy’s Hyper-Flex performance polyurethane which lasts 5 -10 times longer than conventional rubber components.
See More
View Product

K&N – K&N Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine, HP-2002 (Part No.HP-2002)

K&N Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine, 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 Limited Warranty.
See More

(35 reviews)
View Product

Upgrade your 2004 GMC Sierra 2500 HD with Top-Quality Performance and Racing Products

When it comes to maintaining or upgrading your 2004 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 65 Performance and Racing Products for the 2004 GMC Sierra 2500 HD, designed to meet your needs without breaking the bank. From Performance Air 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 2004 GMC Sierra 2500 HD at great prices. Our Performance and Racing Products inventory for this model ranges from just $17.99 to $1,685.00, with an average price of $325.64. Our 65 Performance and Racing Products in stock come from 25 trusted brands, so you’re sure to find the right part for your 2004 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 2004 GMC Sierra 2500 HD, we stock popular OEM and aftermarket Performance and Racing Products from top names like K&N, Spectre, MagnaFlow, and more. K&N Performance and Racing Products start at just $17.99 and boast an impressive 4.8 stars average rating from customers. Spectre and MagnaFlow also bring quality to the table, with Performance and Racing Products available starting at $201.99, and at an average 4.2 stars rating. With 3,016 customer reviews and counting, our 2004 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 2004 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 2004 GMC Sierra 2500 HD!

Best-Selling Performance Air Filters for 2004 GMC Sierra 2500 HDs

Enhance the driving experience in your GMC with 1 quality Performance Air Filter components, starting at $68.99.
show more show less

K&N – K&N Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance, 33-2135 (Part No.33-2135)

K&N Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance, 33-2135

from

$68.99
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N’s No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N’s most popular product!
See More

(89 reviews)
View Product

Most Popular 2004 GMC Sierra 2500 HD Performance Ignition Products

Customize your GMC with 6 Performance Ignition Products products like Performance Coils and Performance Spark Plug Wires, all priced under $668.99.
show more show less

MSD Ignition – MSD Ignition Wire Set – Street Fire, Gm Truck 4.8L/5.3L/6.0L, 5574 (Part No.5574)

MSD Ignition Wire Set - Street Fire, Gm Truck 4.8L/5.3L/6.0L, 5574

from

$81.99
When it comes to plug wires, resistance is king. The Street Fire Spark Plug Wires feature a low resistance (500 ohms per foot) conductor that’s wrapped in a sleek and durable black 8mm sleeve. A helical wound Kevlar-core combination provides an EMI-Noice resistant path from coil-to-plug. The heavy-duty terminals are wrapped in black silicone boots that protect the conductor from engine heat to ensure spark delivery. Light the fire, not your wallet-with MSD Street Fire.
See More

(5 reviews)
View Product

MSD Ignition – MSD Ignition Super Conductor Spark Plug Wire Set – 99-13 Gm Truck & Suv – Red, 32829 (Part No.32829)

MSD Ignition Super Conductor Spark Plug Wire Set - 99-13 Gm Truck & Suv - Red, 32829

from

$124.99
“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 are 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 its 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 are over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferromagnetic 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 produces 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 drimp 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.”
See More

(10 reviews)
View Product

MSD Ignition – MSD Ignition Ignition Coil, GM L-Series Truck, 1999-2007, Single, 8263 (Part No.8263)

MSD Ignition Ignition Coil, GM L-Series Truck, 1999-2007, Single, 8263

from

$105.99
Looking to replace your worn out LS coils with a more efficient upgrade, The new MSD Blaster LS Coil line is ideal for your modern GM muscle car or truck. The coils are designed as a bolt-in replacement yet have been thoroughly tested and detailed by our experienced engineering team.
See More
View Product

MSD Ignition – MSD Ignition Ignition Coils, Gm Ls Truck, 1999-2007, 8-Pack, 82638 (Part No.82638)

MSD Ignition Ignition Coils, Gm Ls Truck, 1999-2007, 8-Pack, 82638

from

$668.99
Looking to replace your worn out LS coils with a more efficient upgrade, The new MSD Blaster LS Coil line is ideal for your modern GM muscle car or truck. The coils are designed as a bolt-in replacement yet have been thoroughly tested and detailed by our experienced engineering team.
See More
View Product

Accel – Accel Ignition Coil – SuperCoil GM LS2/LS3/LS7 engines, yellow, Individual – Super Coil for GM LS2, LS3, and LS7, 140043 (Part No.140043)

Accel Ignition Coil - SuperCoil GM LS2/LS3/LS7 engines, yellow, Individual - Super Coil for GM LS2, LS3, and LS7, 140043

from

$109.99
ACCEL Super Coils feature advanced bobbin technology, highly specialized silicon magnetic steel cores, optimized windings, proper resistance and engineered turn ratios that deliver a high performance, quality coil. Specialized high temperature epoxy resists shock and vibration, while increasing thermal conductivity. These are direct high performance replacements for OEM coils.
See More
View Product

MSD Ignition – MSD Ignition Coil Street Fire GM L-Series Truck 99-09 Single, 5510 (Part No.5510)

MSD Ignition Coil Street Fire GM L-Series Truck 99-09 Single, 5510

from

$69.99
MSD Street Fire coils will improve the performance of your late model GM or Ford vehicle. The E-core dual connector and TFI coils feature epoxy-filled construction and 48,000 maximum volts. They mount directly in place of the factory coil and accept the factory connectors for an easy installation.
See More
View Product

Top Picks for 2004 GMC Sierra 2500 HD Performance Mufflers

Upgrade GMC Sierra 2500 HDs with top-quality Performance Mufflers parts, including 1 OEM and aftermarket selections for your 2004 model.
show more show less

Flowmaster Inc. – Flowmaster Inc. Super 50 Muffler – 3.00 Offset In – 3.00 Offset Out – Moderate Sound, 53058 (Part No.53058)

Flowmaster Inc. Super 50 Muffler - 3.00 Offset In - 3.00 Offset Out - Moderate Sound, 53058

from

$199.99
The Super 50 series muffler is a larger version of Flowmaster’s 50 series Delta Flow muffler. Originally designed for trucks and SUV’s, it is also well suited to muscle car and high performance applications. In addition, the larger case size significantly reduces interior resonance and provides a deep, rich tone along with mileage and power gains. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
See More
View Product

In-Demand Performance Oil Filters for 2004 GMC Sierra 2500 HDs

Select from 2 premium Performance Oil Filters parts for your 2004 GMC Sierra 2500 HD, with prices ranging from $17.99 to $17.99.
show more show less

K&N – K&N Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine, HP-1007 (Part No.HP-1007)

K&N Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine, HP-1007

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 Limited Warranty.
See More

(50 reviews)
View Product

K&N – K&N Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine, HP-2002 (Part No.HP-2002)

K&N Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine, 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 Limited Warranty.
See More

(35 reviews)
View Product

Most Sold 2004 GMC Sierra 2500 HD Performance Engines

Explore our best-selling GMC parts for the 2004 Sierra 2500 HD among 1 OEM and aftermarket options starting from $409.99.
show more show less

Competition Cams – "Competition Cams Beehive Valve Springs: Top .959"" Od, .636"" Id Bottom 1.061"" Od, .738"" Id, 26113-16" (Part No.26113-16)

"Competition Cams Beehive Valve Springs: Top .959"" Od, .636"" Id Bottom 1.061"" Od, .738"" Id, 26113-16"

from

$409.99
“With a .550″” maximum lift, these Beehive Valve Springs were designed for Ford 4.6L and 5.4L Modular 2 and 3 Valve engines. COMP Cams Beehive Valve Springs deliver increased valve train stability and a much lighter valve train. This is achieved with less spring pressure for better valve control and reduced weight of both the spring and retainer. The unique Beehive shape handles valve train stress more efficiently to eliminate damaging harmonics and increases high RPM horsepower and durability. The oval/multi-arc wire shape places the maximum area of the wire at the point of highest stress to handle valve train stress more efficiently and allow better heat dissipation for longer life. Because of the unique Beehive design, the valve train can handle more RPM and more aggressive cam profiles.”
See More
View Product

Top-Rated Performance and Racing Products Brands For Your 2004 GMC Sierra 2500 HD

Shop for the best-rated brands offering Performance and Racing Products and other products for your 2004 GMC Sierra 2500 HDs. Below you’ll find some of our best rated Performance and Racing Products from K&N, Spectre, and MagnaFlow, and more. Performance and Racing Products from these brands that fit a 2004 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 2004 GMC Sierra 2500 HD Performance and Racing Products

When it comes to maintaining or upgrading your 2004 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 2004 GMC Sierra 2500 HD. With over 3 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, with an average price of just $168.99. Plus, with over 141 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.
K&N Cold Air Intake: Adds Up To 17 Horsepower, With Washable Air Filter, 77-3031KP
from $369.99
(2)
K&N Cold Air Intake: Adds Up To 17 Horsepower, With Washable Air Filter, 77-3031KP
“I just installed a 77 Series on my 06 GMC 2500 HD. I was surprised with the ease of installation, no longer than a hour from when I turned the truck ”
K&N Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance, 33-2135
from $68.99
(89)
K&N Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance, 33-2135
“I always use these filters.”
K&N Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine, HP-1007
from $17.99
(50)
K&N Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine, HP-1007
“I only use K&N filters. They work great and have this convenient nut for getting it on amd off.”

Popular Spectre 2004 GMC Sierra 2500 HD Performance and Racing Products

Spectre auto parts is one of the highest quality Performance and Racing Product brands in the market. Any 2004 GMC Sierra 2500 HD owner should feel confident when installing genuine Spectre parts in their vehicle. To ensure the best fit and performance for your 2004 Sierra 2500 HD, Advance Auto Parts carries a full inventory of 3 Spectre Performance and Racing Products. Plus you will be keeping your GMC in peak condition while saving money because prices on these Spectre Performance and Racing Products range from $208.99 to $211.99, plus, with more than 55 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.
Spectre Air Intake Kit, 9900
from $199.99
(53)
Spectre Air Intake Kit, 9900
“This kit was an easy install only took about an hour and 1/2. Anyone can do it. The pictures should be better in the instructions to show where the fi”
Spectre Air Intake Kit, 9900B
from $199.99
(1)
Spectre Air Intake Kit, 9900B
“Looks Good”
Spectre Air Intake Kit, 9904
from $199.99
(1)
Spectre Air Intake Kit, 9904
“I purchased this hoping to gain a little extra HP. I am not sure about HP gain but the first time I drove the truck after installing the filter, my mi”

FAQs for 2004 GMC Sierra 2500 HD Performance and Racing Products

Which Performance and Racing Products are best-sellers for 2004 GMC Sierra 2500 HDs?

Out of 65 Performance and Racing Products that fit 2004 GMC Sierra 2500 HDs, the following parts are the top sellers:

What’s the price range for 2004 GMC Sierra 2500 HD Performance and Racing Products?

Performance and Racing Product prices for the 2004 GMC Sierra 2500 HD start at $17.99 and go up to $1,685.00 for the most premium parts.

What’s the average price of a Performance and Racing Product for a 2004 GMC Sierra 2500 HD?

The average price for Performance and Racing Products for the 2004 GMC Sierra 2500 HD is $325.64. 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?

Yes, we currently carry Performance and Racing Products for 24 model years of GMC Sierra 2500 HDs between 2001 and 2026. Performance and Racing Products are bought most frequently for the following model years: 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, and 2015.

What are the cheapest Performance and Racing Products for my 2004 GMC Sierra 2500 HD?

What are the top-rated Performance and Racing Products that fit the 2004 GMC Sierra 2500 HD?

Out of 3,016 reviews by customers, our 2004 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 2004 GMC Sierra 2500 HD and their top-rated products:

What types of Performance and Racing Products do you sell for my 2004 GMC Sierra 2500 HD?

As of 8/2/26, these are some of the most in-demand types of Performance and Racing Products for a 2004 GMC Sierra 2500 HD:

Can I get help with 2004 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.

More Popular Parts for All Makes