Catback

A catback exhaust system replaces the factory exhaust components from the catalytic converter back to the tailpipe. This collection includes complete kits that bolt to the stock catalytic converter location, offering an upgrade in flow, sound, and often appearance.

Typical catback designs feature larger-diameter mandrel-bent tubing to reduce restriction, paired with straight-through or chambered mufflers that deliver a more aggressive exhaust note. Materials range from aluminized steel for budget longevity to stainless steel for maximum corrosion resistance.

When choosing a catback, consider:

  • Pipe diameter: Affects flow and sound; too large can sacrifice low-end torque.
  • Material: Stainless steel resists rust best, especially in wet or salted areas.
  • Muffler design: Chambered for a deep tone, straight-through for maximum flow and volume.
  • Tip style: Single, dual, or quad tips in various finishes to match your aesthetic.
  • Vehicle fitment: Ensure proper hanger locations and routing for your make and model.

Whether you're chasing performance gains or a more thrilling exhaust note, our catback collection has options for a wide range of applications.

$
-
$
0 selected
0 selected
Apply (0)
$470.25 $495.00
-5%
In stock
$546.25 $575.00
-5%
In stock
Invidia Q300 cat-back exhaust system with polished stainless steel piping and rolled tips for 2012-2015 Honda Civic Si.
$973.14 $1,390.20
-30%
In stock
Invidia N1 stainless steel cat-back exhaust with twin outlet single layer tips for 2008-2014 Subaru WRX and Forester XT
$1,269.10 $1,813.00
-30%
In stock
Invidia N1 cat-back exhaust with stainless steel piping and a burnt titanium tip for 2001-2006 Acura RSX Type-S.
$860.44 $1,229.20
-30%
In stock
Invidia Q300 cat-back exhaust system featuring 70mm stainless steel piping and a blue-burnt rolled titanium tip
$1,042.72 $1,489.60
-30%
Low in stock
Injen SES2200HT 76mm 304 stainless steel high-tuck cat-back exhaust with turndown tip for 2016-2023 Toyota Tacoma.

$629.74

Out of stock
HKS Super Turbo Muffler stainless steel cat-back exhaust system for Mitsubishi Lancer Evolution IX CT9A.

$1,410.00

Low in stock
BBK 1770 aluminized steel 2.75-inch high flow X-pipe with dual catalytic converters for 2005-2010 Mustang 4.6L.
$719.99 $769.99
-6%
Low in stock
GReddy DD-R stainless steel non-resonated exhaust system for 2017+ Honda Civic Sport and Type R
$826.50 $870.00
-5%
Out of stock
GReddy Revolution RS polished stainless steel cat-back exhaust system with canister muffler for 2001-2005 Lexus IS300
$688.75 $725.00
-5%
Out of stock
Borla S-Type cat-back exhaust system with 4-inch black chrome tips for 2024-2025 Ford Mustang 2.3L EcoBoost
$1,389.99 $1,556.99
-11%
Low in stock
aFe Power Vulcan Series 3-inch 304 stainless steel exhaust system with black 4-inch tip for 2022-2026 Toyota Land Cruiser J300

$884.00

Low in stock
Remark Sports Touring cat-back exhaust system for 2018-2024 Honda Accord 1.5L and 2.0L models

$1,495.00

Low in stock
Remark R1-Spec cat-back exhaust with T304 stainless steel piping and a single burnt titanium tip for Nissan 370Z.

$1,095.00

Low in stock
BRExhaust 106-0799 aluminized steel direct-fit exhaust kit for Toyota Avalon with pipes, gaskets, and hardware.

$804.00

In stock
BRExhaust 106-0282 aluminized steel direct-fit replacement exhaust kit with mandrel-bent pipes and mounting hardware.

$615.00

Low in stock
HKS Hi-Power Muffler for 2022+ Subaru WRX (VBH / FA24)

$1,079.10

Out of stock
AWE Tuning Touring Edition Exhaust for 2019-2021 VW Jetta GLI Mk7 - Diamond Black Tips (Fits High-Flow DP)
$1,745.00 $1,836.84
-5%
Low in stock
aFe POWER MACH Force XP cat-back exhaust system with 409 stainless steel tubing and a polished 304 stainless steel tip.

$884.00

Low in stock
aFe Power MACH Force-XP 2.5in Cat-Back Exhaust System for 2005-2012 Toyota Tacoma (L4-2.7L) w/ Polished Tip

$858.00

Low in stock
Borla ATAK Cat-Back exhaust system 140436 featuring 2.75 inch stainless piping and dual rectangular tips.
$1,799.99 $2,015.99
-11%
In stock
AWE Switchpath cat-back exhaust system with dual chrome silver tips for the 2024-2026 Ford Ranger Raptor 3.0L.
$2,495.00 $2,626.32
-5%
Out of stock
AWE Touring Edition exhaust system for 2023-2026 Toyota GR Corolla with triple Diamond Black tips.
$1,495.00 $1,573.68
-5%
Out of stock
AWE Touring Edition Exhaust with triple 4.5 inch chrome silver tips for 2023-2026 Honda Civic Type R FL5
$1,845.00 $1,942.11
-5%
Low in stock
AWE Tuning 0FG 3-inch T304L stainless steel cat-back exhaust system for 2019-2026 GM 1500 5.3L trucks.
$1,445.00 $1,521.05
-5%
In stock
BRExhaust 106-0705 aluminized steel replacement exhaust kit with mandrel-bent pipes and U-bolt clamps.

$152.00

Out of stock
MagnaFlow BRE direct-fit aluminized steel exhaust kit 106-0399 with mandrel-bent pipes and installation hardware.

$242.00

In stock
Aluminized steel BRExhaust direct-fit replacement exhaust kit for Toyota Yaris with mandrel-bent piping and hardware.

$166.00

Out of stock
BRExhaust 106-0115 aluminized steel direct-fit exhaust kit including pipes, gaskets, and 2.5-inch U-bolt clamps

$270.00

In stock

Can’t Find the Part You Need?

Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.

Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.

Email is invalid

Image alt