2012 Jeep Wrangler Exhaust System Kits

Essential 2012 Jeep Wrangler Exhaust System Kits

MagnaFlow – Rock Crawler Series Cat-Back Performance Exhaust System (Part No.15236)

Rock Crawler Series Cat-Back Performance Exhaust System

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$647.99
The MagnaFlow Rock Crawler Series Cat-Back Performance Exhaust System 15236 15236 brings superior boulder-climbing capabilities to your 3.6L 2012-2018 Jeep with a weight-optimized, dyno-tested, corrosion resistant and durable stainless steel design engineered to closely hug the undercarriage of your rig for improved ground clearance. Exhaust kit 15236 is engineered to produce our powerful, resonant signature exhaust note at Aggressive exterior and Moderate interior sound levels. Extensive 3D scanning was used during the development of this Jeep exhaust system to create a direct-fit design, enabling a do-it-yourself installation process. 15236’s emissions-legal cat-back design replaces all your rig’s exhaust components from the catalytic converter on back with its 2.5in. diameter mandrel bent main piping that passes through 1 Straight-Through mufflers before ending in a Single Straight Driver Side Rear exit. The turndown style tipless exit improves departure angles, allowing for more options when it comes to traversing tricky boulders and other off-road obstacles. Exhaust system 15236 is produced using advanced CNC precision robotic manufacturing techniques and backed by MagnaFlow’s limited lifetime warranty.

Product Features:
  • High clearance design
  • Aggressive exterior sound tuning
  • Extensive off-road testing to meet your sound and performance needs
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aFe POWER – Rebel Series Cat Back Exhaust System: Polished Tip, 409 Stainless Steel, Unleashes All Available HP (Part No.49-48066-P)

Rebel Series Cat Back Exhaust System: Polished Tip, 409 Stainless Steel, Unleashes All Available HP

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$865.99
This Rebel Series cat-back exhaust delivers power and sound by adding horsepower and torque as measured on our in-house dyno. Dual polished tips exit in front of the rear passenger side tire to make this system look as good as it performs. Factory mounting locations provide a stable and hassle-free installation.

Product Features:
  • Free Flowing Stainless Steel Muffler
  • Hassle Free Installation
  • MIG Welded For Strength
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MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.15853)

Street Series Cat-Back Performance Exhaust System

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$708.99
The MagnaFlow 1991-1995 Jeep Wrangler Street Series Cat-Back Performance Exhaust System brings out the personality of your 2.5L, 4.0L 1991-1995 Jeep Wrangler with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 1 Straight-Through mufflers ending in a Single Straight Passenger Side Rear exit with 2.75in. Polished Welded-On Single Wall Turndown Cut Edge tips, this Jeep Wrangler 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 Wrangler’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 15853 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. 15853 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.

Product Features:
  • Dyno-proven performance
  • Durable corrosion-resistant stainless steel construction
  • CNC precision robotic manufacturing techniques
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aFe POWER – Rebel Series Axel Back Exhaust System: Black Tip, 409 Stainless Steel, Unleashes All Available HP (Part No.49-48061-B)

Rebel Series Axel Back Exhaust System: Black Tip, 409 Stainless Steel, Unleashes All Available HP

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$712.99
aFe’s Rebel Series, dual black tip axle-back exhaust system for your 2007 – 2018 Jeep Wrangler (JK) with the V6-3.8L / 3.6L engine. This Rebel Series system is constructed with 2-1/2″ mandrel bent 409 stainless steel tubing for improved exhaust flow. Utilizing factory mounting locations, the bayonet tip hangers ensure the Rebel Series exhaust has an OE-style fit and stays put under any driving conditions. A certified craftsman hand MIG welds the system for durability and longevity. High quality band clamps and hardware to provide a quick, hassle-free installation with no modifications necessary. Dual 4-1/2″ angle-cut, high temp metallic black stainless steel exhaust tips with laser-cut aFe POWER badges to finish off the Rebel Series exhaust system for the perfect combination of performance, value and style. Aggressive Sound: A free-flowing, stainless steel, 18″ length muffler is used to absorb high pitch tones producing a powerful sound and unleashing more horsepower and torque potential. Dual 4-1/2″ Black Exhaust Tips: This dual rear-exit system features 4-1/2″ dia. high temp metallic black, angle-cut, rolled, stainless steel exhaust tips w/ laser-cut aFe POWER badge for a custom-styled look. Installation is a snap: This Rebel Series exhaust system uses all factory mounting locations providing stability and a hassle-free installation. Perfect Fit: OE-style bayonet hangers are used to maintain a stable pipe location during any driving conditions. The bayonet tip holds the hanger bushing in place for an OE style, long lasting fit. Leak-Free Seal: High quality band clamps are used for a complete 360-degree sealing surface.

Product Features:
  • Mandrel Bent 409 Stainless Steel
  • Free Flowing Stainless Steel Muffler
  • Dual Rear Exit High Temp Metallic Black Exhaust Tips
  • High Quality Hardware and Clamps
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Borla Performance Exhaust – Axle-Back Exhaust System – ATAK (Part No.11957CB)

Axle-Back Exhaust System - ATAK

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$923.99
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:
  • 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
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aFe POWER – ROCK BASHER Cat Back Exhaust System: No Tip, 409 Stainless Steel, Unleashes All Available HP (Part No.49-48069)

ROCK BASHER Cat Back Exhaust System: No Tip, 409 Stainless Steel, Unleashes All Available HP

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$481.99
This durable, purpose-built, cat-back exhaust system improves clearance over rough terrain for the Jeep JK adventurist who wants it all. Large, 2 ½” to 3″ mandrel-bent 409 stainless steel tubing outflows the restrictive OE exhaust to increase torque and horsepower while a free-flowing muffler delivers a powerful, performance tone. The ROCK BASHER’S unique pre-axle turn down tip handles off-road obstacles and utilizes factory mounts for a quick and simple install. This cat-back exhaust system has a turn down tip under the vehicle, before the rear axle, to take on rough terrain and off-road obstacles. No more smashed tips. An 18″ long, free-flowing stainless steel muffler is used to absorb high pitch tones producing a powerful sound while unleashing all available horsepower and torque.

Product Features:
  • Free Flowing Stainless Steel Muffler
  • Aggressive Sound
  • MIG Welded For Strength
  • Steel Band Clamps
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MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.19416)

Street Series Cat-Back Performance Exhaust System

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$1161.99
The MagnaFlow 2018-2024 Jeep Wrangler Street Series Cat-Back Performance Exhaust System brings out the personality of your 3.6L 2018-2024 Jeep Wrangler 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 Dual Split Rear exit with 4in. Polished Welded-On Double Wall Angle Cut Folded Edge tips, this Jeep Wrangler 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 Wrangler’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 19416 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. 19416 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.

Product Features:
  • Dyno-proven performance
  • Durable corrosion-resistant stainless steel construction
  • CNC precision robotic manufacturing techniques
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Dynomax – Single – 2.5in Cat-Back Exhaust System – Super Turbo Muffler: Aluminized Steel (Part No.19391)

Single - 2.5in Cat-Back Exhaust System - Super Turbo Muffler: Aluminized Steel

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$226.99
DynoMax® Super Turbo performance mufflers exclusive patented flow director design channels exhaust flow and eliminates turbulence on most applications. The large internal flow tubes improve exhaust flow and reduce backpressure. Each muffler uses fiberglas

Product Features:
  • Large internal flow tubes improve exhaust flow and reduce backpressure
  • Exclusive patented flow director design channels exhaust flow and eliminates turbulence on most applications.
  • Fiberglass matting technology to absorb unwanted interior resonance while maintaining a mellow performance tone
  • Dyno proven to flow up to 700 SCFM
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aFe POWER – Rebel Series Cat Back Exhaust System: Polished Tip, 304 Stainless Steel, Unleashes All Available HP (Part No.49-38066-P)

Rebel Series Cat Back Exhaust System: Polished Tip, 304 Stainless Steel, Unleashes All Available HP

from

$1160.99
This Rebel Series cat-back exhaust delivers power and sound by adding horsepower and torque as measured on our in-house dyno. Dual polished tips exit in front of the rear passenger side tire to make this system look as good as it performs. Factory mounting locations provide a stable and hassle-free installation.

Product Features:
  • Free Flowing Stainless Steel Muffler
  • Hassle Free Installation
  • MIG Welded For Strength
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MBRP Exhaust – XP Series, 2.5 In Axle Back System: No Tip, Stainless Steel, Designed for Power and Sound (Part No.S5527409)

XP Series, 2.5 In Axle Back System: No Tip, Stainless Steel, Designed for Power and Sound

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$125.99
MBRPs XP Series is the performance exhaust of choice for the enthusiast who needs a system that can take anything that the road throws at it. This systems rugged sixteen gauge T409 construction can be counted on to withstand everything from salt to rocks, tar to grime.

Product Features:
  • High Clearance
  • 2 1/2 Inch Mandrel Bent Tubing
  • T409 Stainless Steel
  • Turndown Exit
  • Moderate Sound
  • Limited Lifetime Warranty
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Dynomax – Single – 2.5in Cat-Back Exhaust System – Ultra Flo Polished Muffler: Stainless Steel (Part No.39523)

Single - 2.5in Cat-Back Exhaust System - Ultra Flo Polished Muffler: Stainless Steel

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$482.99
DynoMax® Ultra Flo SS Polished performance mufflers are constructed of stainless steel for lifelong durability and completely polished for show-quality shine. The unrestricted, straight-through design is dyno proven to flow up to 2,000 SCFM and support up

Product Features:
  • Stainless steel construction for lifelong protection
  • Polished finish for a show quality shine
  • Dyno proven to flow up to 2,000 SCFM and support up to 1,900 horsepower
  • Straight through design ensures unrestricted exhaust flow and reduces back pressure
  • CRF Technology absorbs unwanted interior resonance while maintaining a deep performance tone
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aFe POWER – Scorpion Cat Back Exhaust System: No Tip, Aluminized Steel, Unleashes All Available HP (Part No.49-08040)

Scorpion Cat Back Exhaust System: No Tip, Aluminized Steel, Unleashes All Available HP

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$505.99
The Scorpion Aluminized Hi-Tuck “Rock Basher” (RB) Cat-Back Exhaust System is constructed of 2-1/2″ mandrel-bent aluminized steel tubing. The smooth curves and increased diameter of this exhaust system helps remove restriction and keeps exhaust gas flowing smoothly for increased horsepower, torque and throttle response. This exhaust system also comes complete with a 18″ length chambered muffler, OE style bayonet hangers, band clamps and all hardware necessary for a hassle-free installation.

Product Features:
  • Two Piece Design
  • Performance Tip
  • Mandrel Bent Aluminized Steel
  • OE Style Bayonet Hangers
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aFe POWER – MACH Force-Xp Cat Back Exhaust System: No Tip, 409 Stainless Steel, Unleashes All Available HP (Part No.49-46223)

MACH Force-Xp Cat Back Exhaust System: No Tip, 409 Stainless Steel, Unleashes All Available HP

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$557.99
Creates maximum performance and extreme mileage gains. The free flowing rear side exit exhaust system is constructed out of 2.25 in. mandrel bent 409 stainless steel and uses bayonet style hangers and band clamps for a hassle free installation. Fits both the slip-fit and flange-fit cats. Uses all factory mounting locations providing stability and a hassle free installation. High quality OE style flange and band clamps are used for a complete 360 deg. sealing surface eliminating leak paths. A straight through designed; free flowing stainless steel muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of your rig. OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time.

Product Features:
  • 2.5 in. Mandrel Bent 409 Stainless Steel Tubing
  • Hassle Free Installation
  • Free-Flow Muffler
  • Aggressive Sound
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aFe POWER – Scorpion Axel Back Exhaust System: Polished Tip, Aluminized Steel, Unleashes All Available HP (Part No.49-08047-P)

Scorpion Axel Back Exhaust System: Polished Tip, Aluminized Steel, Unleashes All Available HP

from

$414.99
The Scorpion Aluminized Hi-Tuck “Rock Basher” (RB) Cat-Back Exhaust System is constructed of 2-1/2″ mandrel-bent aluminized steel tubing. The smooth curves and increased diameter of this exhaust system helps remove restriction and keeps exhaust gas flowing smoothly for increased horsepower, torque and throttle response. This exhaust system also comes complete with a 18″ length chambered muffler, OE style bayonet hangers, band clamps and all hardware necessary for a hassle-free installation.

Product Features:
  • Two Piece Design
  • Performance Tip
  • Mandrel Bent Aluminized Steel
  • OE Style Bayonet Hangers
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aFe POWER – Y-Pipe Spacers (Part No.48-90002)

Y-Pipe Spacers

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$89.99
Adding 2.5″ or more lift to your 2012-2018 Wrangler JK V6-3.6L will change your vehicles driveline and can create clearance problems between your driveshaft and factory exhaust. aFe’s 304SS exhaust spacers are a great problem-solver which moves the factory y-pipe rearward to prevent contact between the driveshaft and exhaust during extended suspension travel. This spacer kit is NOT required if using aFe Twisted Steel Y-pipe. JK models with Long-Arm lift kits will require increased clearance. aFe’s 2″ Loop Relocation Pipe (PN 48-48021) will accommodate this clearance issue without compromising sound or performance.

Product Features:
  • Heavy Wall DOM 304SS Tubing For Longevity
  • Direct Fit To OE Exhaust
  • No Modifications To Stock System
  • Incl. Stainless Steel Hardware
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aFe POWER – Steel Y-Pipe Spacers (Part No.48-90003)

Steel Y-Pipe Spacers

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$58.99
Adding 2.5″ or more lift to your 2012-2018 Wrangler JK V6-3.6L will change your vehicles driveline and can create clearance problems between your driveshaft and factory exhaust. aFe’s exhaust spacers are a great problem-solver which moves the factory y-pipe rearward to prevent contact between the driveshaft and exhaust during extended suspension travel. This spacer kit is NOT required if using aFe Twisted Steel Y-pipe. JK models with Long-Arm lift kits will require increased clearance. aFe’s 2″ Loop Relocation Pipe (PN 48-48021) will accommodate this clearance issue without compromising sound or performance.

Product Features:
  • Heavy DOM Tubing For Longevity
  • Direct Fit To OE Exhaust
  • No Modifications To Stock System
  • Incl. Stainless Steel Hardware
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2012 Jeep Wrangler Exhaust System Kits

Maybe you’re in the middle of a full rebuild of that 2012 Jeep Wrangler. Maybe you just need a couple of Exhaust System Kits. Either way, Advance Auto Parts has 26 different Exhaust System Kits in our inventory ranging from $58.99 to $1,290.00. That means you can find the exact parts or products you need to keep that 2012 Jeep Wrangler running smoothly.

Exhaust System Kits are only as good as their brand. We stock 3 different brands to make sure you have plenty of trusted parts to choose from for your 2012 Jeep Wrangler. aFe POWER, Dynomax, and Magnaflow are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Exhaust System Kits for your 2012 Jeep Wrangler, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Exhaust System Kits to keep your 2012 Jeep Wrangler rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Exhaust System Kits Brands To Make Your 2012 Jeep Wrangler Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2012 Jeep Wrangler demands trusted brand parts and products to keep it running. Many trusted brands of Exhaust System Kits make up Advance Auto Parts’ inventory, and all are ready to help make your Wrangler the best it can be. Be sure to browse some of our top Exhaust System Kits brands and parts.

FAQs for 2012 Jeep Wrangler Exhaust System Kits

What are the most purchased Exhaust System Kits for the 2012 Jeep Wrangler?

Out of 26 Exhaust System Kits for the 2012 Jeep Wrangler, the most popular in our inventory are:
Scorpion Axel Back Exhaust System: No Tip, Aluminized Steel, Unleashes All Available HP
from $414.99
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Scorpion Axel Back Exhaust System: No Tip, Aluminized Steel, Unleashes All Available HP
Exhaust System Kits