2018 Dodge Challenger Exhaust System Kits

Your 2018 Dodge Challenger might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Exhaust System Kits you desperately need.

We currently carry 10 Exhaust System Kits to choose from for your 2018 Dodge Challenger, and our inventory prices range from as little as $727.99 up to $2,057.99.

On top of low prices, Advance Auto Parts offers 4 different trusted brands of Exhaust System Kits for the 2018 Dodge Challenger. We only sell parts from trusted brands like Borla Performance Exhaust so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Exhaust System Kits stock in-person!

Exhaust System Kits for Your 2018 Dodge Challenger

MagnaFlow – Competition Series Cat-Back Performance Exhaust System (Part No.19217)

Competition Series Cat-Back Performance Exhaust System

from

$2057.99
The MagnaFlow 2015-2023 Dodge Challenger Competition Series Cat-Back Performance Exhaust System 19217 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 3.6L 2015-2023 Dodge Challenger with dyno-proven performance made possible thanks to fast-flowing mandrel bent 2.5in. main piping and 2 Straight-Through mufflers ending in a Quad Split Rear exit with 3.5in. Polished Welded-On Double Wall Angle Cut Folded 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 19217 is engineered to make your vehicle’s engine produce Aggressive exterior and Moderate interior sound levels, befitting its competition-oriented design. 19217’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
See More

Borla Performance Exhaust – Cat-Back Exhaust System – ATAK (Part No.140628)

Cat-Back Exhaust System - ATAK

from

$1878.99
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

Borla Performance Exhaust – T-304 Ss, 2.25"Pipe Diameter, Dual Exhaust With Dual Exit, Dual Split Rear Exit (Part No.140650)

T-304 Ss, 2.25"Pipe Diameter, Dual Exhaust With Dual Exit, Dual Split Rear Exit

from

$1493.99
BORLA(R) has developed a revolutionary exhaust technology that enables our engineers to deliver unprecedented vehicle specific control over the acoustical note of an exhaust throughout the RPM range, while retaining 100 Percent of the power adding capabilities of BORLA(R) patented multicore design. Called ATAK(R) (Acoustically-Tuned Applied Kinetics), this new technology produces the highest available Decibel levels in the BORLA(R) street-legal line-up, and is designed for high performance purists who prefer exhaust notes over their stereos. The focus of ATAK(R) is to pump the volume while retaining clarity of sound, avoiding distortion typically found in louder exhausts. With ATAK(R), the sound output is tuned like a graphic equalizer to shape and focus sound waves for optimum high volume output.

Product Features:
  • Designed For High-Performance
  • Equipped Exhaust Systems Deliver The Highest Available Decibel Levels
  • Tuned Like A Graphic Equalizer To Shape And Focus Sound Waves For Optimum High-Volume Output
  • ATAK(R) Technology Is Based On Specifically-Tuned Attributes Of The Internal Muffler Cores
See More

MagnaFlow – Competition Series Cat-Back Performance Exhaust System (Part No.19367)

Competition Series Cat-Back Performance Exhaust System

from

$1386.99
The MagnaFlow 2015-2023 Dodge Challenger Competition Series Cat-Back Performance Exhaust System 19367 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 5.7L, 6.2L, 6.4L 2015-2023 Dodge Challenger with dyno-proven performance made possible thanks to fast-flowing mandrel bent 3in. main piping and 2 Straight-Through mufflers ending in a Quad Split Rear exit with 3.5in. Polished Welded-On Double Wall Angle Cut Folded 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 19367 is engineered to make your vehicle’s engine produce Aggressive exterior and Moderate interior sound levels, befitting its competition-oriented design. 19367’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
See More

MBRP Exhaust – T304 Ss, Without Mufflers, 3" Pipe Diameter, 4" Carbon Fiber Quad Tips (Part No.S71133CF)

T304 Ss, Without Mufflers, 3" Pipe Diameter, 4" Carbon Fiber Quad Tips

from

$1297.99
For the serious performance enthusiast who demands the best of the best. For your vehicle, there is no better stainless steel than T304 and no better system than the MBRP Pro Series. With the highest chromium and nickel content of any exhaust, this is simply the best system money can buy. The Pro Series comes with mirror polished, dual wall T304 stainless steel tip(s) included.

Product Features:
  • T304 Stainless Steel Construction
  • Welded On Hangers
  • Best Performance
See More

aFe POWER – MACH Force-Xp Cat Back Exhaust System: No Tip, 304 Stainless Steel, Unleashes All Available HP (Part No.49-32067)

MACH Force-Xp Cat Back Exhaust System: No Tip, 304 Stainless Steel, Unleashes All Available HP

from

$1278.99
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:
  • Provides deep throaty tone
  • Utilizes High-Flow Stainless Steel Muffler
  • Mandrel-Bent Tubing for Improved Flow
  • Retains the Factory Tips for Stock Appearance
See More

MBRP Exhaust – Ss, 2.5"Dia Pipe, Dual Exhaust With Dual Split Rear Exit, 3.5"Quad Tips (Part No.S71113CF)

Ss, 2.5"Dia Pipe, Dual Exhaust With Dual Split Rear Exit, 3.5"Quad Tips

from

$1249.99
The MBRP ARMOR PRO Series is designed and built for the most serious enthusiast who will settle for nothing less than top of the line. ARMOR PRO Series exhaust systems are crafted out of T304 Stainless Steel – the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. it is the obvious choice for you if you operate your vehicle in extreme conditions. All of the tubing is mandrel bent for maximum exhaust flow. Mandrel bending ensures no rippling in the bends. The end result is that it gives you more fresh air inside your engine cylinders, allowing it to produce more power and improve vehicle performance and longevity.

Product Features:
  • T304 Stainless Steel Construction
  • Welded On Hangers
  • Mandrel Bending Ensures No Rippling In The Bends
See More

MBRP Exhaust – Ss, 3"Dia Pipe, Dual Exhaust With Dual Split Rear Exit, 4"Carbon Fiber Quad Tips (Part No.S71143CF)

Ss, 3"Dia Pipe, Dual Exhaust With Dual Split Rear Exit, 4"Carbon Fiber Quad Tips

from

$1188.99
For the serious performance enthusiast who demands the best of the best. For your vehicle, there is no better stainless steel than T304 and no better system than the MBRP Pro Series. With the highest chromium and nickel content of any exhaust, this is simply the best system money can buy. The Pro Series comes with mirror polished, dual wall T304 stainless steel tip included.

Product Features:
  • T304 Stainless Steel Construction
  • Welded On Hangers
  • Aggressive, Real Muscle Car Sound
  • Bolt-On Installation
See More

MagnaFlow – Race Series Axle-Back Performance Exhaust System (Part No.19218)

Race Series Axle-Back Performance Exhaust System

from

$885.99
The MagnaFlow 2015-2023 Dodge Challenger Race Series Axle-Back Performance Exhaust System 19218 doesn’t leave any performance on the table with a race-ready, light weight, dyno-proven design ready to help your 3.6L 2015-2023 Dodge Challenger take on any pretenders, whether on the track or the street. Exhaust kit 19218 is engineered to produce our powerful, resonant signature exhaust note at Very Aggressive exterior and Aggressive interior sound levels with an axle-back layout that replaces your vehicle’s exhaust components from near the rear axle on back. Please check to ensure compliance with local noise regulations. This Dodge Challenger exhaust kit features fast-flowing mandrel bent 2.5in. diameter main piping that ends in a Quad Split Rear exit with 3.5in. Polished Welded-On Double Wall Angle Cut Folded Edge tips. Extensive 3D scanning during development and the use of advanced CNC precision robotic manufacturing techniques ensures that 19218’s direct-fit design fits so perfectly that you can easily install the system yourself. The durable, corrosion resistant stainless steel construction of exhaust system 19218 is backed by MagnaFlow’s limited lifetime warranty.

Product Features:
  • High performance lightweight design
  • Straight pipe-like sound
  • Durable corrosion-resistant stainless steel construction
See More

MBRP Exhaust – Aluminized Steel, With Mufflers, 2.5"Pipe Dia, Dual Exhaust With Dual Exit (Part No.S7111AL)

Aluminized Steel, With Mufflers, 2.5"Pipe Dia, Dual Exhaust With Dual Exit

from

$727.99
Made of 100 percent heavy gauge aluminized steel our Installer Series is designed to provide the cost conscious consumer with the same high quality design and craftsmanship as our other systems, but at a value price. Installer Series is suitable for areas with moderate environmental conditions.

Product Features:
  • 16 Gauge Aluminized Steel Construction
  • Welded On Hangers
  • Good Durability
  • Designed For Performance And Durability
See More

FAQs for 2018 Dodge Challenger Exhaust System Kits

What are the most popular Exhaust System Kits for the 2018 Dodge Challenger?

With 4 brands you can trust, our most popular Exhaust System Kits for the 2018 Dodge Challenger parts are:
T304 Ss, Without Mufflers, 3" Pipe Diameter, 4" Carbon Fiber Quad Tips
from $1297.99
This product is not rated
T304 Ss, Without Mufflers, 3" Pipe Diameter, 4" Carbon Fiber Quad Tips
Exhaust System Kits
Aluminized Steel, With Mufflers, 2.5"Pipe Dia, Dual Exhaust With Dual Exit
from $727.99
This product is not rated
Aluminized Steel, With Mufflers, 2.5"Pipe Dia, Dual Exhaust With Dual Exit
Exhaust System Kits
Competition Series Cat-Back Performance Exhaust System
from $1386.99
This product is not rated
Competition Series Cat-Back Performance Exhaust System
Exhaust System Kits