2021 Jeep Wrangler Exhaust System Kits

Essential 2021 Jeep Wrangler Exhaust System Kits

MagnaFlow – Competition Series Cat-Back Performance Exhaust System (Part No.16390)

Competition Series Cat-Back Performance Exhaust System

from

$625.99
The MagnaFlow 2000-2006 Jeep Wrangler Competition Series Cat-Back Performance Exhaust System 16390 brings an aggressive, attention-grabbing edge to the deep resonant exhaust note we’re so well known for. This exhaust kit is designed to enhance your 2.4L, 2.5L, 4.0L 2000-2006 Jeep Wrangler with dyno-proven performance made possible thanks to 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 featuring a sporty finish. The exhaust system’s cat-back layout replaces your ride’s exhaust system from near the catalytic converter on back. Exhaust system 16390 is engineered to make your vehicle’s engine produce Aggressive exterior and Moderate interior sound levels, befitting its competition-oriented design. 16390’s direct-fit design makes installation a breeze thanks to the use of advanced 3D scanning techniques. This performance exhaust system is made of 100% durable and corrosion-resistant stainless steel and produced using CNC precision robotic manufacturing, all backed by MagnaFlow’s limited lifetime warranty. Please check to ensure compliance with local noise regulations.

Product Features:
  • Crafted from 409 stainless steel with all mandrel-bent tubing
  • Increased horsepower and torque
  • Aggressive exterior sound
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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

from

$1031.99
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 – Ss, 3"Dia Pipe, Single Exhaust With Single Exit, Single Turn Down Exit (Part No.S6501409)

Ss, 3"Dia Pipe, Single Exhaust With Single Exit, Single Turn Down Exit

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$129.99
MBRP 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 system is rugged sixteen gauge T409 construction can be counted on to withstand everything from salt to rocks, tar to grime.

Product Features:
  • Built To Perform With More Pulling Power, Improved Throttle Response And Greater Fuel Efficiency
  • Rugged Sixteen Gauge T409 Stainless Steel Construction Can Be Counted On To Withstand Everything From Salt To Rocks, Tar To Grime
  • Drops Exhaust Gas Temperature By Up To 200 Degree Fahrenheit And Minimizes Backpressure
  • From The Spiral Louvered High Flow Muffler To The Fully Mandrel Bent Tubing To Minimal Bend Degree Angles, Gets Exhaust Out Fast
  • Specifically Tuned To Get The Optimal Sound From Pickup
  • Everything Is Direct Fit To The OEM Hangers
  • Bolt On, No Weld Design Makes Installation A No Hassle, One And A Half To Two Hour Project
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MagnaFlow – Off-Road Pro Series Cat-Back Performance Exhaust System (Part No.17122)

Off-Road Pro Series Cat-Back Performance Exhaust System

from

$467.99
The MagnaFlow 2000-2006 Jeep Wrangler Off-Road Pro Series Cat-Back Performance Exhaust System 17122 brings additional off-roading prowess and our deep signature exhaust note to your 2.4L, 2.5L, 4.0L 2000-2006 Jeep Wrangler with a weight-optimized, dyno-tested, corrosion resistant and durable stainless steel design engineered to closely hug the undercarriage for improved ground clearance. Exhaust kit 17122 is engineered to produce Very Aggressive exterior and Aggressive interior sound levels. Extensive 3D scanning was used during the development of this Jeep Wrangler exhaust system to create a direct-fit design, enabling a do-it-yourself installation process. 17122’s emissions-legal cat-back design replaces all your truck’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 turndown before rear axle exit with 3in. Satin Clamp-On Single Wall Turndown Cut Edge tips. Exhaust system 17122 is produced using advanced CNC precision robotic manufacturing techniques and backed by MagnaFlow’s limited lifetime warranty.

Product Features:
  • Available for gas or diesel trucks and SUV’s
  • 100% Stainless Steel
  • High flow straight through design
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Borla Performance Exhaust – Axle-Back Exhaust System – ATAK (Part No.11957CB)

Axle-Back Exhaust System - ATAK

from

$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 – Rebel Series Cat Back Exhaust System: Polished Tip, 304 Stainless Steel, Gain up to 9 HP (Part No.49-38073-P)

Rebel Series Cat Back Exhaust System: Polished Tip, 304 Stainless Steel, Gain up to 9 HP

from

$1237.99
This Rebel Series cat-back exhaust system delivers quality, sound, performance and appearance for your Jeep JL 2 or 4 door model. Made from mandrel bent 409 stainless steel tubing for increased exhaust flow and performance, this dual rear exit system eliminates the primary muffler and uses a high flow, transverse rear muffler, finished in high temp black powder coating so it looks as good as it sounds. Dual 4-1/2″ stainless steel clamp-on tips with aFe POWER logos finish it off for the perfect combination of performance, value and style.

Product Features:
  • Muffler Delivers A Powerful Exhaust Tone
  • Custom Designed Rear Tip Brace w/Red aFe Power Logo
  • 100% Hand MIG-Welded For Strength and Durability
  • Unique Quad Exhaust Tips For A Unique Custom-Styled Look
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MagnaFlow – Off-Road Pro Series Cat-Back Performance Exhaust System (Part No.17126)

Off-Road Pro Series Cat-Back Performance Exhaust System

from

$429.99
The MagnaFlow 1991-1995 Jeep Wrangler Off-Road Pro Series Cat-Back Performance Exhaust System 17126 brings additional off-roading prowess and our deep signature exhaust note to your 2.5L, 4.0L 1991-1995 Jeep Wrangler with a weight-optimized, dyno-tested, corrosion resistant and durable stainless steel design engineered to closely hug the undercarriage for improved ground clearance. Exhaust kit 17126 is engineered to produce Very Aggressive exterior and Aggressive interior sound levels. Extensive 3D scanning was used during the development of this Jeep Wrangler exhaust system to create a direct-fit design, enabling a do-it-yourself installation process. 17126’s emissions-legal cat-back design replaces all your truck’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 turndown before rear axle exit with 3in. Satin Clamp-On Single Wall Turndown Cut Edge tips. Exhaust system 17126 is produced using advanced CNC precision robotic manufacturing techniques and backed by MagnaFlow’s limited lifetime warranty.

Product Features:
  • Available for gas or diesel trucks and SUV’s
  • 100% Stainless Steel
  • High flow straight through design
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Borla Performance Exhaust – 2018 Jeep Wrangler JL/JLU 3.6L 2DR/4DR SType SS Axle Back Exhaust w/3.5in Tips (Part No.11956)

2018 Jeep Wrangler JL/JLU 3.6L 2DR/4DR SType SS Axle Back Exhaust w/3.5in Tips

from

$801.99
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
See More

MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.16695)

Street Series Cat-Back Performance Exhaust System

from

$828.99
The MagnaFlow 2004-2006 Jeep Wrangler Street Series Cat-Back Performance Exhaust System brings out the personality of your 4.0L 2004-2006 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 16695 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. 16695 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
See More

aFe POWER – MACH Force-Xp Axel Back Exhaust System: No Tip, 409 Stainless Steel, Unleashes All Available HP (Part No.49-48080)

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

from

$615.99
aFe’s Mach Force-Xp axle-back exhaust system delivers form and function to your Jeep JL. This efficient, 2 1/2″ mandrel-bent Hi-Tuck system delivers extra ground clearance when off-roading by replacing the stock, low-hanging muffler assembly. This stainless steel system utilizes the factory front resonator pipe to produce a very aggressive exhaust tone unleashing all available horsepower and torque.

Product Features:
  • Cost Effective System
  • Tubing Is Less Restrictive Than Stock
  • Increased Horsepower And Torque
  • Aggressive Sound
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Flowmaster Inc. – Cat-back System 409S – Single Rear Exit – Force II – Mild Sound (Part No.817493)

Cat-back System 409S - Single Rear Exit - Force II - Mild Sound

from

$573.99
For the person who wants a subtle custom appearance with all the benefits that a Flowmaster Cat-back exhaust system provides. S.O.R. (Single out rear) systems are the perfect choice. As a Force II system it produces a mild interior and exterior tone, and is suited to customers looking for efficiency improvements without too aggressive of a tone. Especially recommended for daily drivers. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.

Product Features:
  • Stainless steel construction
  • Dyno tuned for maximum performance
  • Patented Delta Flow technology
  • Lifetime limited warranty
  • Made in the USA
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aFe POWER – MACH Force-Xp Cat Back Exhaust System: No Tip, 409 Stainless Steel, Unleashes All Available HP (Part No.49-46222)

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

from

$838.99
The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP exhaust systems are the perfect combination of performance; fit; and value. All systems use factory mounting locations providing stability and hassle-free installation. High quality OE style band clamps are used for a complete 360 deg. sealing surface. A free-flowing 24 in. long 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:
  • 3 in. Mandrel Bent 409 Stainless Steel Tubing
  • Maximum Flow
  • OE Style/Welded-On Hangers
  • Free Flow Muffler
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aFe POWER – MACH Force-Xp Cat Back Exhaust System: No Tip, 409 Stainless Steel, Unleashes All Available HP (Part No.49-46231)

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

from

$755.99
This MACH Force XP Hi-Tuck “RB” Cat-Back exhaust system is constructed of 2.5″ mandrel-bent 409 stainless steel and comes complete with a free-flowing muffler, tubing, OE style bayonet hangers, band clamps and all hardware necessary for a hassle-free installation. 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.

Product Features:
  • Hi-Tuck Cat Back
  • 409 Stainless Steel
  • MIG-Welded
  • 2.5 in. Dia. Mandrel-Bent Tubing
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Dynomax – Single – 2.5in Cat-Back Exhaust System – Ultra Flo Polished Muffler: Stainless Steel (Part No.39524)

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

from

$482.99
Give your 2012-2018 Jeep Wrangler JK exhaust system an upgrade with the original stainless-steel RockCrawler cat-back system from DynoMax. Comes with a DynoMax Ultra Flo SS polished muffler that features stainless-steel construction that delivers lasting protection and show-quality shine.

Product Features:
  • COMPATIBILITY — Designed for 2012-2018 two-door Jeep Wrangler JK 3.6L V6
  • PERFORMANCE UPGRADE — Enhance your vehicle¿s exhaust system with this high clearance off-road RockCrawler design kit that can give a 7HP and 7-Lb. Ft. torque improvement
  • PERFORMANCE UPGRADE — Enhance your vehicle┐s exhaust system with this high clearance off-road RockCrawler design kit that can give a 7HP and 7-Lb. Ft. torque improvement
  • COMPLETE SOLUTION — Includes DynoMax Ultra Flo« SS polished muffler, intermediate pipe, tail pipe, tip with band clamp and all necessary clamps
  • COMPLETE SOLUTION — Includes DynoMax Ultra Flo® SS polished muffler, intermediate pipe, tail pipe, tip with band clamp and all necessary clamps
  • IMPROVED FLOW CAPACITY — 2.5-in. Stainless-steel tubing with mandrel bends improves flow capacity over traditional bends while increased pipe diameter from OE sizes increases flow and power
  • PREMIUM ACOUSTIC CONTROL — Exclusive Continuous Roving Fiberglass (CRF) technology absorbs unwanted interior resonance while maintaining a deep performance tone
  • SUPERIOR PERFORMANCE — Straight-through muffler design ensures unrestricted exhaust flow and reduces back pressure
  • SPECS — 3-in. Outlet, single wall, buffed and polished stainless-steel slant cut tip
  • NOTES — Tail pipe exits in rear
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aFe POWER – Rebel Series Cat Back Exhaust System: Polished Tip, 409 Stainless Steel, Gain up to 9 HP (Part No.49-48054-P)

Rebel Series Cat Back Exhaust System: Polished Tip, 409 Stainless Steel, Gain up to 9 HP

from

$929.99
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:
  • Unique Dual Center Exit Exhaust System
  • High-Flow Stainless Steel Muffler
  • Mandrel Bent Stainless Steel Tubing
  • Bolt-On Installation
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MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.15854)

Street Series Cat-Back Performance Exhaust System

from

$743.99
The MagnaFlow 1997-1999 Jeep Wrangler Street Series Cat-Back Performance Exhaust System brings out the personality of your 2.5L, 4.0L 1997-1999 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 15854 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. 15854 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
See More

aFe POWER – MACH Force-Xp Axel Back Exhaust System: Polished Tip, 409 Stainless Steel, Gain up to 9 HP (Part No.49-48075-P)

MACH Force-Xp Axel Back Exhaust System: Polished Tip, 409 Stainless Steel, Gain up to 9 HP

from

$729.99
If you want proven performance gains, more ground clearance and sound from your Jeep JL 3.6L 2 or 4 door, this Mach Force-XP cat-back exhaust system is what you need. 2-1/2″ mandrel-bent 409 stainless steel tubing and 14″ high flow muffler improves exhaust flow for increased horsepower and torque. In-house dyno testing resulted in gains of up to +9 horsepower and +8 lbs. x ft. of torque and delivers a noticeable exhaust tone. The Hi-Tuck designed tailpipe “tip” gives you extra clearance during extreme angle climbs or descents and an “Old School” traditional Jeep look. Factory-style hangers, ball flange connection and quality hardware are included for a hassle-free install.

Product Features:
  • Outlasts and Outperforms Stock Exhaust
  • Hi-Tuck Design For Clearance and Greater Approach Angles
  • 100 Percent Hand MIG-Welded For Strength and Durability
  • Factory Style Bayonet Hangers
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MagnaFlow – Street Series Axle-Back Performance Exhaust System (Part No.15160)

Street Series Axle-Back Performance Exhaust System

from

$799.99
The MagnaFlow Street Series Axle-Back Performance Exhaust System 15160 15160 brings enhanced engine sound and dyno-proven performance to your 3.6L, 3.8L 2007-2018 Jeep with a healthy helping of our deep, resonant signature exhaust note at Moderate exterior and Mild interior sound levels. Thanks to its durable, corrosion resistant stainless steel design, this Jeep exhaust system will handle whatever tarmac you decide to leave your mark on. This performance exhaust kit features an axle-back layout designed to replace your Jeep’s exhaust system from near the rear axle on back. With its fast-flowing, mandrel bent 2.5in. main piping and 1 Straight-Through mufflers ending in a Dual Split Rear exit with 4in. Black Coated Welded-On Double Wall Angle Cut Folded Edge tips, your ride will be sounding as awesome as it looks. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15160 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
See More

aFe POWER – MACH Force-Xp Cat Back Exhaust System: No Tip, 409 Stainless Steel, Unleashes All Available HP (Part No.49-46212)

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

from

$755.99
The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP exhaust systems are the perfect combination of performance; fit; and value. All systems use factory mounting locations providing stability and hassle-free installation. High quality OE style band clamps are used for a complete 360 deg. sealing surface. A free-flowing 24 in. long 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
  • Maximum Flow
  • Free Flow Muffler
  • OE Style/Welded-On Hangers
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MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.19326)

Street Series Cat-Back Performance Exhaust System

from

$1161.99
The MagnaFlow Street Series Cat-Back Performance Exhaust System 19326 brings out the personality of your 3.6L 2012-2018 Jeep 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 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’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 19326 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. 19326 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
See More

MagnaFlow – Off-Road Pro Series Cat-Back Performance Exhaust System (Part No.19431)

Off-Road Pro Series Cat-Back Performance Exhaust System

from

$596.99
The MagnaFlow 2018-2024 Jeep Wrangler Off-Road Pro Series Cat-Back Performance Exhaust System 19431 brings additional off-roading prowess and our deep signature exhaust note to your 3.6L 2018-2024 Jeep Wrangler with a weight-optimized, dyno-tested, corrosion resistant and durable stainless steel design engineered to closely hug the undercarriage for improved ground clearance. Exhaust kit 19431 is engineered to produce Very Aggressive exterior and Aggressive interior sound levels. Extensive 3D scanning was used during the development of this Jeep Wrangler exhaust system to create a direct-fit design, enabling a do-it-yourself installation process. 19431’s emissions-legal cat-back design replaces all your truck’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 turndown before rear axle exit with 3in. Satin Clamp-On Single Wall Turndown Cut Edge tips. Exhaust system 19431 is produced using advanced CNC precision robotic manufacturing techniques and backed by MagnaFlow’s limited lifetime warranty.

Product Features:
  • Available for gas or diesel trucks and SUV’s
  • 100% Stainless Steel
  • High flow straight through design
See More

aFe POWER – MACH Force-Xp Axel Back Exhaust System: Black Tip, 409 Stainless Steel, Gain up to 9 HP (Part No.49-48075-B)

MACH Force-Xp Axel Back Exhaust System: Black Tip, 409 Stainless Steel, Gain up to 9 HP

from

$755.99
If you want proven performance gains, more ground clearance and sound from your Jeep JL 3.6L 2 or 4 door, this Mach Force-XP cat-back exhaust system is what you need. 2-1/2″ mandrel-bent 409 stainless steel tubing and 14″ high flow muffler improves exhaust flow for increased horsepower and torque. In-house dyno testing resulted in gains of up to +9 horsepower and +8 lbs. x ft. of torque and delivers a noticeable exhaust tone. The Hi-Tuck designed tailpipe “tip” gives you extra clearance during extreme angle climbs or descents and an “Old School” traditional Jeep look. Factory-style hangers, ball flange connection and quality hardware are included for a hassle-free install.

Product Features:
  • Outlasts and Outperforms Stock Exhaust
  • Hi-Tuck Design For Clearance and Greater Approach Angles
  • 100 Percent Hand MIG-Welded For Strength and Durability
  • Factory Style Bayonet Hangers
See More

aFe POWER – MACH Force-Xp Axel Back Exhaust System: No Tip, 409 Stainless Steel, Gain up to 9 HP (Part No.49-48075)

MACH Force-Xp Axel Back Exhaust System: No Tip, 409 Stainless Steel, Gain up to 9 HP

from

$682.99
If you want proven performance gains, more ground clearance and sound from your Jeep JL 3.6L 2 or 4 door, this Mach Force-XP cat-back exhaust system is what you need. 2-1/2″ mandrel-bent 409 stainless steel tubing and 14″ high flow muffler improves exhaust flow for increased horsepower and torque. In-house dyno testing resulted in gains of up to +9 horsepower and +8 lbs. x ft. of torque and delivers a noticeable exhaust tone. The Hi-Tuck designed tailpipe “tip” gives you extra clearance during extreme angle climbs or descents and an “Old School” traditional Jeep look. Factory-style hangers, ball flange connection and quality hardware are included for a hassle-free install.

Product Features:
  • Outlasts and Outperforms Stock Exhaust
  • Hi-Tuck Design For Clearance and Greater Approach Angles
  • 100 Percent Hand MIG-Welded For Strength and Durability
  • Factory Style Bayonet Hangers
See More

MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.16751)

Street Series Cat-Back Performance Exhaust System

from

$889.99
The MagnaFlow 2007-2011 Jeep Wrangler Street Series Cat-Back Performance Exhaust System brings out the personality of your 3.8L 2007-2011 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 3.5in. Polished Welded-On Double Wall Angle Cut Rolled 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 16751 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. 16751 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
See More

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

from

$226.99
Give your Jeep Wrangler TJ’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.

Product Features:
  • COMPATIBILITY — Designed for 2000-2006 Jeep Wrangler TJ; see product information for compatibility and engine specs
  • COMPLETE SOLUTION — Includes DynoMax Super Turbo muffler, pipe and clamp
  • 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
  • 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
  • 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
  • ENGINEERED TO LAST┐–┐Aluminized-steel muffler reduces corrosion and internal drainage system reduces moisture collection
  • SPECS — Welded outlet single wall, buffed and polished stainless steel slant cut tip
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MagnaFlow – Off-Road Pro Series Cat-Back Performance Exhaust System (Part No.17120)

Off-Road Pro Series Cat-Back Performance Exhaust System

from

$555.99
The MagnaFlow 2007-2011 Jeep Wrangler Off-Road Pro Series Cat-Back Performance Exhaust System 17120 brings additional off-roading prowess and our deep signature exhaust note to your 3.8L 2007-2011 Jeep Wrangler with a weight-optimized, dyno-tested, corrosion resistant and durable stainless steel design engineered to closely hug the undercarriage for improved ground clearance. Exhaust kit 17120 is engineered to produce Very Aggressive exterior and Aggressive interior sound levels. Extensive 3D scanning was used during the development of this Jeep Wrangler exhaust system to create a direct-fit design, enabling a do-it-yourself installation process. 17120’s emissions-legal cat-back design replaces all your truck’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 turndown before rear axle exit with 3in. Satin Clamp-On Single Wall Turndown Cut Edge tips. Exhaust system 17120 is produced using advanced CNC precision robotic manufacturing techniques and backed by MagnaFlow’s limited lifetime warranty.

Product Features:
  • Available for gas or diesel trucks and SUV’s
  • 100% Stainless Steel
  • High flow straight through design
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MBRP Exhaust – Aluminized Steel, 2.5"Dia Pipe, Single Exhaust With Single Exit (Part No.S5533AL)

Aluminized Steel, 2.5"Dia Pipe, Single Exhaust With Single Exit

from

$299.99
Built from heavy duty aluminized steel our Installer Series performance exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget systems our fully sealed tubing adds years to your system. Constructed to the same specifications as our top of the line Pro Series.

Product Features:
  • Mandrel-Bent 2.5 Inch Tubing And Unique Routing Design
  • High Clearance Single Rear Exit For Rough Terrain
  • Major Point Of Rust Through With Some Budget Systems Our Fully Sealed Tubing Adds Years To Your System
  • MBRP Performance Exhaust System Has Been Specifically Tuned To Get The Optimal Sound From Pickup
  • Bolt-On, No Weld Design Makes Installation A No Hassle One
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MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.15853)

Street Series Cat-Back Performance Exhaust System

from

$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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2021 Jeep Wrangler Exhaust System Kits

Maybe you’re in the middle of a full rebuild of that 2021 Jeep Wrangler. Maybe you just need a couple of Exhaust System Kits. Either way, Advance Auto Parts has 33 different Exhaust System Kits in our inventory ranging from $119.99 to $1,497.99. That means you can find the exact parts or products you need to keep that 2021 Jeep Wrangler running smoothly.

Exhaust System Kits are only as good as their brand. We stock 5 different brands to make sure you have plenty of trusted parts to choose from for your 2021 Jeep Wrangler. MBRP Exhaust, K&N, 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 2021 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 2021 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 2021 Jeep Wrangler Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2021 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 2021 Jeep Wrangler Exhaust System Kits

What are the most purchased Exhaust System Kits for the 2021 Jeep Wrangler?

Out of 33 Exhaust System Kits for the 2021 Jeep Wrangler, the most popular in our inventory are:
Ss, 3"Dia Pipe, Single Exhaust With Single Exit, Single Turn Down Exit
from $129.99
This product is not rated
Ss, 3"Dia Pipe, Single Exhaust With Single Exit, Single Turn Down Exit
Exhaust System Kits
Rock Crawler Series Cat-Back Performance Exhaust System
from $720.00
This product is not rated
Rock Crawler Series Cat-Back Performance Exhaust System
Exhaust System Kits
XP Series, 2.5 In Axle Back System: No Tip, Stainless Steel, Designed for Power and Sound
from $119.99
This product is not rated
XP Series, 2.5 In Axle Back System: No Tip, Stainless Steel, Designed for Power and Sound
Exhaust System Kits