2012 Jeep Grand Cherokee Exhaust System Kits
Keep Your 2012 Jeep Grand Cherokee in Top Shape with Quality Exhaust System Kits
Whether you’re repairing or upgrading your Exhaust System Kit, using high-quality parts is key to keeping your 2012 Jeep Grand Cherokee looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Exhaust System Kits, Exhaust Manifold Hardware Kits, and Exhaust Manifold Gasket and Hardware Kits. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 2012 Jeep Grand Cherokee Exhaust System Kit at Advance Auto Parts is around $1,554.55, with a range that starts at $48.99 and goes up to $3,740.00. With 9 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Exhaust Manifold Hardware Kit, Exhaust Manifold Mount Hardware Kit Stainless Steel (OE Fix), and Street Series Cat-Back Performance Exhaust System start at just $48.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Exhaust System Kit, don’t forget to check out other key components like Exhaust Manifold and Headers and Exhaust Mufflers. At Advance Auto Parts, we’re here to help you keep your 2012 Jeep Grand Cherokee in peak condition, inside and out.
Find Your Specific 2012 Jeep Grand Cherokee Exhaust System Kits
Looking for the perfect Exhaust System Kit for your 2012 Jeep Grand Cherokee? You’re in the right place. Below, you’ll find links to various types of Exhaust System Kits that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Exhaust System Kits, ensuring durability and a precise fit for your Jeep Grand Cherokee. Whether you’re driving a 2012 model or another popular model year like
2013,
2014,
2015,
2016,
2017,
2018,
2019,
2020, and
2021, we’ve got you covered. Purchasing Exhaust System Kits from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Exhaust System Kits that fit your vehicle.
Essential 2012 Jeep Grand Cherokee Exhaust System Kits
Dorman – Exhaust Manifold Hardware and Gasket Kit (Part No.57073)
from
$123.99
5.7L HEMI engines often suffer from exhaust hardware failure due to rust, corrosion, and fatigue from thermal cycling. This kit offers a convenient way to service the manifold without spending time chasing the replacement components needed for a complete repair. The kit fits both sides of the engine and includes two exhaust manifold gaskets and two sets of mounting hardware for the exhaust manifold, catalytic converter flange, and exhaust pipe that match the function of those original components. Engineered to fit specified Chrysler, Dodge, Jeep and Ram vehicles equipped with 5.7L HEMI V8 engines, this all-in-one solution is designed to preserve and restore the proper function of the original equipment left-side exhaust manifold.
Product Features:
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Product Features:
- Direct replacement – the components in this kit are designed to match the function of the original equipment exhaust manifold gaskets and mounting hardware on specified vehicles
- Time-saver – hassle-free alternative to searching for quality replacements for original equipment components that have failed from heat cycling or corrosion
- Application-specific – precision manufactured to fit specified Chrysler, Dodge, Jeep and Ram vehicles equipped with 5.7L HEMI V8 engines
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
- Contents: 2 Exhaust Manifold to Cylinder Head Gaskets; Exhaust Manifold to Cylinder Head Hardware; Exhaust Manifold Flange Hardware
Dorman – Help – Exhaust Manifold Hardware Kit (Part No.03309CD)
from
$48.99
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.
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Product Features:
- Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles.
- Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
- Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Help – Exhaust Manifold Hardware Kit (Part No.03425)
from
$28.99
Our Exhaust Manifold Hardware Kit comes with the necessary installation components to assist you in replacing your manifold. Save time and energy by having the right hardware on hand when you need it.
Product Features:
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Product Features:
- Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
- Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
- Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Help – Exhaust Manifold Hardware Kit – M8-1.25 Stainless Steel (OE Fix) (Part No.03413HP)
from
$32.99
The factory-style bolts used to secure the exhaust manifold to the cylinder head on certain vehicles are prone to cracking and failure from extreme thermal cycles and corrosion. This convenient Dorman OE FIX hardware kit contains twelve M8-1.25 x 30mm bolts made of 100 percent stainless steel that provide superior strength and resistance to corrosion. The bolts are precision-manufactured to match the fit and function of the original equipment hardware, and help ensure a professional and more durable repair. The kit contains the bolts required to install one exhaust manifold.
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Product Features:
- Upgraded hardware – this set of twelve M8-1.25 x 30mm exhaust manifold mounting bolts are 100 percent stainless steel for superior heat and corrosion resistance
- Convenient solution – kit contains all the application-specific hardware necessary to install one exhaust manifold
- Matches fit – this hardware matches the fit and function of the factory fasteners, while offering superior durability
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Help – Exhaust Manifold Mount Hardware Kit Stainless Steel (OE Fix) (Part No.03309HP)
from
$60.99
The factory-style fasteners used to secure the exhaust manifold to the cylinder head on certain vehicles are prone to cracking and failure from extreme thermal cycles and corrosion. This convenient Dorman OE FIX hardware kit contains application-specific studs, bolts and nuts made of 100 percent stainless steel that provide superior strength and resistance to corrosion. These fasteners are precision-manufactured to match the fit and function of the original equipment hardware, and help ensure a professional and more durable repair. The kit contains the studs, bolts and nuts required to install one exhaust manifold.
Product Features:
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Product Features:
- Upgraded hardware – this set of M8-1.25 x 40mm exhaust manifold mounting studs, bolts and nuts are 100 percent stainless steel for superior heat and corrosion resistance
- Convenient solution – kit contains all the application-specific hardware necessary to install one exhaust manifold
- Matches fit – this hardware matches the fit and function of the factory fasteners, while offering superior durability
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Help – Exhaust Manifold Hardware Kit (Part No.03211)
from
$39.99
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.
Product Features:
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Product Features:
- Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
- Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
- Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Felpro – Exhaust Manifold Hardware Kit (Part No.ES 75108)
from
$40.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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Product Features:
- Designed and manufactured to meet the needs of the exhaust system repair environment.
- Verified, tested and certified proprietary Organic coating resists corrosion.
- Tightly controlled coefficient of friction ensures reliable installation.
- Application specific kit contents
- Self-locking nuts (where applicable).
Felpro – Exhaust Manifold Hardware Kit (Part No.ES 75116)
from
$40.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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Product Features:
- Designed and manufactured to meet the needs of the exhaust system repair environment.
- Verified, tested and certified proprietary Organic coating resists corrosion.
- Tightly controlled coefficient of friction ensures reliable installation.
- Application specific kit contents
- Self-locking nuts (where applicable).
Dorman – Help – Exhaust Manifold Hardware Kit (Part No.03413B)
from
$17.99
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.
Product Features:
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Product Features:
- Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
- Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
- Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Help – Exhaust Manifold Hardware Kit (Part No.03218)
from
$27.99
Our Exhaust Manifold Hardware Kit comes with the necessary installation components to assist you in replacing your manifold. Save time and energy by having the right hardware on hand when you need it.
Product Features:
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Product Features:
- Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
- Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
- Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.16709)
from
$1515.99
The MagnaFlow 2006-2010 Jeep Grand Cherokee Street Series Cat-Back Performance Exhaust System brings out the personality of your 6.1L 2006-2010 Jeep Grand Cherokee with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 3in. main piping and 3 Straight-Through mufflers ending in a Dual Center Rear exit with 3.5 x 5.5in. Polished Welded-On Double Wall Straight Cut Rolled Edge tips, this Jeep Grand Cherokee exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Jeep Grand Cherokee’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 16709 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 16709 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited finish warranty and limited construction warranty.
Product Features:
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Product Features:
- Durable corrosion-resistant stainless steel construction
- CNC precision robotic manufacturing techniques
- Dyno-proven performance
Borla Performance Exhaust – Axle-Back Exhaust System – ATAK (Part No.11827)
from
$1267.00
Borla Performance Industries is the pioneer and leader in the design and manufacture of stainless steel performance exhaust. We began two decades ago as a manufacturer of exhaust systems for such “concours classics” as Rolls-Royce and Ferrari cars and have evolved into the premier manufacturer of today’s performance vehicles for the street, off-road, and racing.Borla is proud to offer a true “Made in the USA” product sold around the world. We are a company of motorheads, and it shows in our products, customer service, and culture. On weekends, the same Borla employees who built your exhaust or helped you with technical support can be found competing at tracks, drag strips, off-road events and car shows. Constructed using T-304 stainless steel for long life and sharp appearance, and features all welded construction for maximum durability. Unlike any other exhaust brand, Borla’systems are designed from scratch on a vehicle-by-vehicle basis. Every car or truck has unique mechanical and acoustical properties, all taken into account as we spend countless hours optimizing muffler body shapes, internal core configurations, flow dynamics,soundand more.
Product Features:
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Product Features:
- Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive powerful sound
- Each system is built from premium, high-quality austenitic T-304 stainless steel
- Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit
MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.19193)
from
$1834.99
The MagnaFlow 2014-2021 Jeep Grand Cherokee Street Series Cat-Back Performance Exhaust System brings out the personality of your 3.6L, 5.7L 2014-2021 Jeep Grand Cherokee with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 3 Straight-Through mufflers ending in a Quad Split Rear exit with 4in. Polished Welded-On Double Wall Angle Cut Rolled Edge tips, this Jeep Grand Cherokee exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Jeep Grand Cherokee’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 19193 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 19193 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited finish warranty and limited construction warranty.
Product Features:
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Product Features:
- Durable corrosion-resistant stainless steel construction
- CNC precision robotic manufacturing techniques
- Dyno-proven performance
MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.16631)
from
$938.99
The MagnaFlow 2005-2010 Jeep Grand Cherokee Street Series Cat-Back Performance Exhaust System brings out the personality of your 5.7L 2005-2010 Jeep Grand Cherokee with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 2 Straight-Through mufflers ending in a Single Straight Passenger Side Rear exit with 4in. Polished Welded-On Double Wall Angle Cut Rolled Edge tips, this Jeep Grand Cherokee exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Jeep Grand Cherokee’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 16631 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 16631 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited finish warranty and limited construction warranty.
Product Features:
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Product Features:
- Durable corrosion-resistant stainless steel construction
- CNC precision robotic manufacturing techniques
- Dyno-proven performance
aFe POWER – MACH Force-Xp Cat Back Exhaust System: Black Tip, 304 Stainless Steel, Gain up to 5 HP (Part No.49-38078-B)
from
$1242.99
aFe POWER MACH Force-Xp series exhaust system is designed to get you there with speed and style. Constructed from mandrel-bent, 304 stainless steel, this exhaust system offers greater flow to deliver more torque and horsepower than the factory exhaust. This system utilizes a less-restricting, high-flow muffler to improves performance while maintaining a deep, smooth tone. 100% hand MIG-welded by certified craftsmen for proven quality and durability.
Product Features:
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Product Features:
- Delivering power, sound, and style
- Utilizes High-Flow Stainless Steel Muffler
- Mandrel-Bent Tubing for Improved Flow
- OE-style flanges and Stainless Clamps for Improved Sealing Surface
MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.15064)
from
$1708.99
The MagnaFlow 2012-2021 Jeep Grand Cherokee Street Series Cat-Back Performance Exhaust System brings out the personality of your 6.2L, 6.4L 2012-2021 Jeep Grand Cherokee with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 3in. main piping and 4 Straight-Through mufflers ending in a Dual Split Rear exit, this Jeep Grand Cherokee exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Jeep Grand Cherokee’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15064 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15064 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited finish warranty and limited construction warranty.
Product Features:
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Product Features:
- Durable corrosion-resistant stainless steel construction
- CNC precision robotic manufacturing techniques
- Dyno-proven performance
Dynomax – Single – 2.5in Cat-Back Exhaust System – Super Turbo Muffler: Aluminized Steel (Part No.19312)
from
$307.99
Give your Jeep Grand Cherokee’s exhaust system an upgrade with a DynoMax Super Turbo single 2.5-in. cat-back exhaust system. Features a DynoMax Super Turbo muffler that channels exhaust flow and reduces turbulence and fiberglass matting that absorbs unwanted interior resonance for a mellow tone.
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Product Features:
- COMPATIBILITY : Designed for 1999-2001 Jeep Grand Cherokee; see product information for compatibility and engine specifications
- COMPLETE SOLUTION : Includes DynoMax Super Turbo muffler, pipe, adapter, bracket and clamps
- EASY TO INSTALL : Direct-fit pre-assembled solution with welded hangers, pipes and clamps for easy installation that doesn’t require specialized fabrication and/or welding
- IMPROVED FLOW CAPACITY : Aluminized steel tubing with mandrel bends improves flow capacity over traditional bends while increased pipe diameter from OE sizes increases flow and power
- PRECISION DESIGN : Exclusive flow director technology channels exhaust flow and reduces turbulence on most applications; dyno proven to flow up to 415 SCFM
- PREMIUM PERFORMANCE : Large flow tubes improve exhaust flow and reduce backpressure
- ENGINEERED TO LAST : Aluminized-steel muffler reduces corrosion and internal drainage system reduces moisture collection
- SPECS : Welded 3-in. outlet single wall, buffed and polished stainless steel slant cut tip
Borla Performance Exhaust – T-304 Ss, 2.75" D, Dual Exhaust With Dual Exit, Split 5" Round Rolled Angle-Cuts (Part No.140633)
from
$2215.00
BORLA(R) Cat-Back(TM) And Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA(R) Sound of Power respected by motoring enthusiasts everywhere.
Product Features:
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Product Features:
- Built From Premium T-304 Austenitic Stainless Steel, Superior To T-400 Series Knockoffs, To Give You The Absolute Best In Performance And Durability
- Straight-Through And Multi-Core Technology To Unleash Hidden Horsepower
- Increased Exhaust Velocity Adds Power, Driving Excitement, Fuel Economy, And The Distinctive Sound Of Power Respected By Motoring Enthusiasts Everywhere
- Features Bright Chrome On T-304 Stainless Steel Tips
- Ultra-Smooth Mandrel Bends Ensure Maximum Flow And Power, And Precision Computer-Controlled CNC Manufacturing Ensures An Accurate Fit
MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.16991)
from
$1196.99
The MagnaFlow 2011-2013 Jeep Grand Cherokee Street Series Cat-Back Performance Exhaust System brings out the personality of your 3.6L 2011-2013 Jeep Grand Cherokee with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 3 Straight-Through mufflers ending in a Single Straight Passenger Side Rear exit with 4in. Polished Welded-On Double Wall Angle Cut Rolled Edge tips, this Jeep Grand Cherokee exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Jeep Grand Cherokee’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 16991 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 16991 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited finish warranty and limited construction warranty.
Product Features:
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Product Features:
- Durable corrosion-resistant stainless steel construction
- CNC precision robotic manufacturing techniques
- Dyno-proven performance
Borla Performance Exhaust – T-304 Ss, 2.5"Pipe Dia, Dual Exhaust With Dual Exit, Split 4"Dia X 6" L Round (Part No.140406)
from
$1989.00
The BORLA(R) Cat-Back(TM) Name Implies The Exhaust System Is Located Behind The Factory Catalytic Converter Where There Factory Emissions Remain Untouched And Vehicle Stays Emissions Compliant. This Remains Distinct From The Axle Back Exhaust System that Is Located Behind The Rear Axle.
Product Features:
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Product Features:
- Features Patented Straight-Through And Multi-Core Technology To Unleash Hidden Horsepower
- Increases The Overall Sound Level And Performance
- Cat-Back(TM) Performance Exhaust System Replaces The Factory Exhaust System Following The Same Exhaust Path And Secured Using The Original Vehicle Hangars And Rubber Isolators
- Pioneered The Automotive Exhaust Aftermarket In Exhausts Constructed In Aircraft Grade 304 Stainless Steel Tubing, A Material With Higher Content Of Carbon And Nickel That Will Not Rust Or Corrode
- Touring Systems Are Calibrated On A Vehicle-By-Vehicle Basis To Deliver The MostáDesirableáSound
aFe POWER – MACH Force-Xp Cat Back Exhaust System: No Tip, 304 Stainless Steel, Unleashes All Available HP (Part No.49-38059)
from
$2428.99
aFe is proud to announce the MACH Force-Xp cat-back exhaust system for the 2012-2017 Jeep Grand Cherokee SRT/SRT8 with the V8-6.4L HEMI engine. This exhaust system is constructed out of mandrel-bent 304 stainless steel tubing for unrestricted flow and is MIG-welded for strength and durability. This system utilizes dual, high-flow black mufflers with 3″ tubing which improves performance across the power band while maintaining a great tone and aggressive sound during shifting. aFe also has incorporated an X-Pipe to balance and evenly distribute exhaust pulses traveling through the exhaust system. This creates a more efficient flow and better performance. This is a direct bolt-on system which retains your factory exhaust tips and includes necessary hardware for a hassle-free installation. No modifications necessary. Aggressive Sound: Dual free-flowing and high temp black mufflers are used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. X-Pipe Balance Tube: The equalizer balance tube evenly distributes exhaust pulses traveling through the exhaust system. This creates a more efficient flow and better performance. X-Pipe includes resonators to eliminate unwanted resonance or noise at a particular RPM’s. Simple Installation: This is a direct bolt-on system which retains your factory exhaust tips and includes all necessary hardware for a hassle-free installation. No modifications necessary. Leak-Free Seal: High quality band clamps are used for a complete 360 degree sealing surface.
Product Features:
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Product Features:
- Mandrel Bent Stainless Steel Tubing
- Dual High Flow Mufflers
- Welded-On Resonators On X-Pipe
- X-Pipe To Balance And Evenly Distribute Exhaust Pulses Thru System
Dynomax – Single – 2.5in Cat-Back Exhaust System – Ultra Flo Welded Stainless Steel Muffler (Part No.19421)
from
$533.99
Give your Jeep Grand Cherokee or Commander’s exhaust system an upgrade with a DynoMax Ultra Flo welded 2.5-in. single cat-back exhaust system. Features a DynoMax Ultra Flo welded muffler that features Continuous Roving Fiberglass (CRF) to absorb unwanted interior resonance while maintaining a deep performance tone.
Product Features:
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Product Features:
- COMPATIBILITY : Designed for 2005-2010 Jeep Grand Cherokee and 2006-2010 Jeep Commander; see product information for compatibility and engine specifications
- COMPLETE SOLUTION : Includes DynoMax Ultra Flo welded muffler, pipes, tip and clamps
- EASY TO INSTALL : Direct-fit bolt-on pre-assembled solution with welded hangers, pipes and clamps for easy installation that doesn’t require specialized fabrication and/or welding
- IMPROVED FLOW CAPACITY : 2.5-in. Aluminized-steel tubing with mandrel bends improves flow capacity over traditional bends while increased pipe diameter from OE sizes increases flow and power
- SUPERIOR PERFORMANCE : Straight-through design ensures unrestricted exhaust flow and reduces back pressure; dyno proven to flow up to 1,100 SCFM
- PREMIUM ACOUSTIC CONTROL : Exclusive Continuous Roving Fiberglass (CRF) technology absorbs unwanted interior resonance while maintaining a deep performance tone
- ENGINEERED TO LAST : Muffler features stainless-steel construction with a micro-finish for lifelong protection and 100% welded design for maximum durability
- NOTES : 3-in. Outlet single wall, buffed and polished stainless-steel slant cut tip; 2.5-in. straight cut tail pipe
Popular 2012 Jeep Grand Cherokee Exhaust System Kits Categories
Most Popular Exhaust System Kits for 2012 Jeep Grand Cherokees
Enhance your 2012 Jeep Grand Cherokee with one of the 6 Exhaust System Kits we have in stock, starting at just $1,196.99.
Corsa Performance – Sport, 3 In Cat Back System: Polished Tip, Stainless Steel, Designed for Power and Sound (Part No.14466BLK)
from
$3740.00
The choice of an aftermarket exhaust is complicated. There are lots of choices. CORSA Performance Exhausts focuses on delivering the best of what you want to enhance your driving experience.
Product Features:
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Product Features:
- Straight Through Nonrestrictive System Design Maximizes Airflow, Improving Performance And Fuel Economy
- Patented RSC(TM) Technology Allows Us To Acoustically Style The Sound Of Your Vehicle To Give You The True Voice Of Performance Without The Annoying Drone While Cruising
- All Components, Even Clamps And Hangers, Of The System Are Constructed Of Premium Grade, 304 Stainless Steel To Ensure The Look And Sound That would not Change Over The Life Of Your Vehicle
- No Welding Needed
- Easy Bolt On Installation
- Limited Lifetime Warranty
aFe POWER – MACH Force-Xp Cat Back Exhaust System: No Tip, 304 Stainless Steel, Unleashes All Available HP (Part No.49-38059)
from
$2428.99
aFe is proud to announce the MACH Force-Xp cat-back exhaust system for the 2012-2017 Jeep Grand Cherokee SRT/SRT8 with the V8-6.4L HEMI engine. This exhaust system is constructed out of mandrel-bent 304 stainless steel tubing for unrestricted flow and is MIG-welded for strength and durability. This system utilizes dual, high-flow black mufflers with 3″ tubing which improves performance across the power band while maintaining a great tone and aggressive sound during shifting. aFe also has incorporated an X-Pipe to balance and evenly distribute exhaust pulses traveling through the exhaust system. This creates a more efficient flow and better performance. This is a direct bolt-on system which retains your factory exhaust tips and includes necessary hardware for a hassle-free installation. No modifications necessary. Aggressive Sound: Dual free-flowing and high temp black mufflers are used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. X-Pipe Balance Tube: The equalizer balance tube evenly distributes exhaust pulses traveling through the exhaust system. This creates a more efficient flow and better performance. X-Pipe includes resonators to eliminate unwanted resonance or noise at a particular RPM’s. Simple Installation: This is a direct bolt-on system which retains your factory exhaust tips and includes all necessary hardware for a hassle-free installation. No modifications necessary. Leak-Free Seal: High quality band clamps are used for a complete 360 degree sealing surface.
Product Features:
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Product Features:
- Mandrel Bent Stainless Steel Tubing
- Dual High Flow Mufflers
- Welded-On Resonators On X-Pipe
- X-Pipe To Balance And Evenly Distribute Exhaust Pulses Thru System
Borla Performance Exhaust – T-304 Ss, 2.5"Pipe Dia, Dual Exhaust With Dual Exit, Split 4"Dia X 6" L Round (Part No.140406)
from
$1989.00
The BORLA(R) Cat-Back(TM) Name Implies The Exhaust System Is Located Behind The Factory Catalytic Converter Where There Factory Emissions Remain Untouched And Vehicle Stays Emissions Compliant. This Remains Distinct From The Axle Back Exhaust System that Is Located Behind The Rear Axle.
Product Features:
See More
Product Features:
- Features Patented Straight-Through And Multi-Core Technology To Unleash Hidden Horsepower
- Increases The Overall Sound Level And Performance
- Cat-Back(TM) Performance Exhaust System Replaces The Factory Exhaust System Following The Same Exhaust Path And Secured Using The Original Vehicle Hangars And Rubber Isolators
- Pioneered The Automotive Exhaust Aftermarket In Exhausts Constructed In Aircraft Grade 304 Stainless Steel Tubing, A Material With Higher Content Of Carbon And Nickel That Will Not Rust Or Corrode
- Touring Systems Are Calibrated On A Vehicle-By-Vehicle Basis To Deliver The MostáDesirableáSound
MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.15064)
from
$1708.99
The MagnaFlow 2012-2021 Jeep Grand Cherokee Street Series Cat-Back Performance Exhaust System brings out the personality of your 6.2L, 6.4L 2012-2021 Jeep Grand Cherokee with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 3in. main piping and 4 Straight-Through mufflers ending in a Dual Split Rear exit, this Jeep Grand Cherokee exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Jeep Grand Cherokee’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15064 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15064 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited finish warranty and limited construction warranty.
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Product Features:
- Durable corrosion-resistant stainless steel construction
- CNC precision robotic manufacturing techniques
- Dyno-proven performance
Borla Performance Exhaust – Axle-Back Exhaust System – ATAK (Part No.11827)
from
$1267.00
Borla Performance Industries is the pioneer and leader in the design and manufacture of stainless steel performance exhaust. We began two decades ago as a manufacturer of exhaust systems for such “concours classics” as Rolls-Royce and Ferrari cars and have evolved into the premier manufacturer of today’s performance vehicles for the street, off-road, and racing.Borla is proud to offer a true “Made in the USA” product sold around the world. We are a company of motorheads, and it shows in our products, customer service, and culture. On weekends, the same Borla employees who built your exhaust or helped you with technical support can be found competing at tracks, drag strips, off-road events and car shows. Constructed using T-304 stainless steel for long life and sharp appearance, and features all welded construction for maximum durability. Unlike any other exhaust brand, Borla’systems are designed from scratch on a vehicle-by-vehicle basis. Every car or truck has unique mechanical and acoustical properties, all taken into account as we spend countless hours optimizing muffler body shapes, internal core configurations, flow dynamics,soundand more.
Product Features:
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Product Features:
- Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive powerful sound
- Each system is built from premium, high-quality austenitic T-304 stainless steel
- Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit
MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.16991)
from
$1196.99
The MagnaFlow 2011-2013 Jeep Grand Cherokee Street Series Cat-Back Performance Exhaust System brings out the personality of your 3.6L 2011-2013 Jeep Grand Cherokee with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 3 Straight-Through mufflers ending in a Single Straight Passenger Side Rear exit with 4in. Polished Welded-On Double Wall Angle Cut Rolled Edge tips, this Jeep Grand Cherokee exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Jeep Grand Cherokee’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 16991 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 16991 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited finish warranty and limited construction warranty.
Product Features:
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Product Features:
- Durable corrosion-resistant stainless steel construction
- CNC precision robotic manufacturing techniques
- Dyno-proven performance
Best-Selling 2012 Jeep Grand Cherokee Exhaust Manifold Hardware Kits
Upgrade your Grand Cherokee with one of our 2 best-selling Exhaust Manifold Hardware Kits.
Dorman – Help – Exhaust Manifold Hardware Kit (Part No.03309CD)
from
$48.99
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.
Product Features:
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Product Features:
- Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles.
- Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
- Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Help – Exhaust Manifold Mount Hardware Kit Stainless Steel (OE Fix) (Part No.03309HP)
from
$60.99
The factory-style fasteners used to secure the exhaust manifold to the cylinder head on certain vehicles are prone to cracking and failure from extreme thermal cycles and corrosion. This convenient Dorman OE FIX hardware kit contains application-specific studs, bolts and nuts made of 100 percent stainless steel that provide superior strength and resistance to corrosion. These fasteners are precision-manufactured to match the fit and function of the original equipment hardware, and help ensure a professional and more durable repair. The kit contains the studs, bolts and nuts required to install one exhaust manifold.
Product Features:
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Product Features:
- Upgraded hardware – this set of M8-1.25 x 40mm exhaust manifold mounting studs, bolts and nuts are 100 percent stainless steel for superior heat and corrosion resistance
- Convenient solution – kit contains all the application-specific hardware necessary to install one exhaust manifold
- Matches fit – this hardware matches the fit and function of the factory fasteners, while offering superior durability
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Top-Quality Exhaust Manifold Gasket and Hardware Kits for 2012 Jeep Grand Cherokees
Choose a high-quality OEM or aftermarket Exhaust Manifold Gasket and Hardware Kit for Jeep Grand Cherokees and enjoy top-notch performance from $123.99.
Dorman – Exhaust Manifold Hardware and Gasket Kit (Part No.57073)
from
$123.99
5.7L HEMI engines often suffer from exhaust hardware failure due to rust, corrosion, and fatigue from thermal cycling. This kit offers a convenient way to service the manifold without spending time chasing the replacement components needed for a complete repair. The kit fits both sides of the engine and includes two exhaust manifold gaskets and two sets of mounting hardware for the exhaust manifold, catalytic converter flange, and exhaust pipe that match the function of those original components. Engineered to fit specified Chrysler, Dodge, Jeep and Ram vehicles equipped with 5.7L HEMI V8 engines, this all-in-one solution is designed to preserve and restore the proper function of the original equipment left-side exhaust manifold.
Product Features:
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Product Features:
- Direct replacement – the components in this kit are designed to match the function of the original equipment exhaust manifold gaskets and mounting hardware on specified vehicles
- Time-saver – hassle-free alternative to searching for quality replacements for original equipment components that have failed from heat cycling or corrosion
- Application-specific – precision manufactured to fit specified Chrysler, Dodge, Jeep and Ram vehicles equipped with 5.7L HEMI V8 engines
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
- Contents: 2 Exhaust Manifold to Cylinder Head Gaskets; Exhaust Manifold to Cylinder Head Hardware; Exhaust Manifold Flange Hardware
FAQs for 2012 Jeep Grand Cherokee Exhaust System Kits
What are the best-selling Exhaust System Kits for 2012 Jeep Grand Cherokees?
Out of 9 Exhaust System Kits that fit 2012 Jeep Grand Cherokees, the following parts are the top sellers:
- Exhaust Manifold Hardware Kit (12573497) – $48.99
- Exhaust Manifold Mount Hardware Kit Stainless Steel (OE Fix) (50000461) – $60.99
- Street Series Cat-Back Performance Exhaust System (10607234) – $1,708.99
What’s the price range for 2012 Jeep Grand Cherokee Exhaust System Kits?
The prices of Exhaust System Kits for the 2012 Jeep Grand Cherokee range from $48.99 up to $3,740.00 for the most premium parts.
What is the average price of an Exhaust System Kit for a 2012 Jeep Grand Cherokee?
The average price for Exhaust System Kits for the 2012 Jeep Grand Cherokee is $1,554.55. Keep in mind the variety of part types within our Exhaust System Kit category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Exhaust System Kits for other Jeep Grand Cherokee model years?
What are the cheapest Exhaust System Kits for my 2012 Jeep Grand Cherokee?
The cheapest 2012 Jeep Grand Cherokee Exhaust System Kits we carry are:
- Exhaust Manifold Hardware Kit (12573497) – $48.99
- Exhaust Manifold Mount Hardware Kit Stainless Steel (OE Fix) (50000461) – $60.99
- Exhaust Manifold Hardware and Gasket Kit (50014486) – $123.99
- Street Series Cat-Back Performance Exhaust System (10607589) – $1,196.99
- Axle-Back Exhaust System – ATAK (12259260) – $1,267.00
Does Advance Auto Parts sell Exhaust System Kits for any other 2012 Jeep models?
Yes. We stock Exhaust System Kits for 3 other popular 2012 Jeep models. Some of the most popular are 2012 Wrangler Exhaust System Kits, 2012 Liberty Exhaust System Kits, 2012 Compass Exhaust System Kits, and 2012 Patriot Exhaust System Kits.
What types of Exhaust System Kits do you sell for my 2012 Jeep Grand Cherokee?
As of 11/2/25, these are some of the most in-demand types of Exhaust System Kits for a 2012 Jeep Grand Cherokee:
Can I get help with 2012 Jeep Grand Cherokee Exhaust System Kit orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Jeep Exhaust System Kits and more.
What is your return policy for Jeep Grand Cherokee Exhaust System Kits?
Advance Auto Parts keeps returns simple. For new Jeep Grand Cherokee Exhaust System Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.