+Filter Parts By Car
+Subaru Performance Guide
Cat-Back Exhaust Systems
Mach V Single-Outlet BRZ / FR-S Muffler Delete Pipe
$99.00 $150.00
Fabricated right here in the U.S. of A, our muffler delete pipe is made of mandrel-bent and TIG-welded stainless steel. It bolts up to your exhaust exhaust system, completely replacing...
Invidia Q300 Cat-Back Exhaust 2015-2021 WRX/STI
$1,159.20 $1,384.00
Q300 offers great sound and great performance at a price that wont break the wallet. Every Invidia exhaust is constructed with high-quality 304 stainless steel, CNC-machined flanges, and manufactured with a polished finish....
Invidia Q300 Cat-Back Exhaust System 2011-2014 WRX/STI Sedan
$1,159.20 $1,447.00
Invidia's Q300 catback exhaust system for the 2011-2014 WRX or STI sedan provides a great alternative to the standard N1 style exhaust system without compromising power or quality. Traditionally, if...
Invidia Q300 Cat-Back Exhaust 2008-2014 STI & 2011-14 WRX Hatchback
$1,083.60 $1,300.00
Invidia's Q300 catback exhaust system for the 2008-2014 STI hatchback and 2011-2014 WRX hatchback combines the performance of all Invidia products with a stealth exhaust note. This system is much...
Invidia Q300 Single-Outlet Cat-Back Exhaust 2008-2014 WRX/STI hatchback
$714.00
Invidia's Q300 catback exhaust system for the WRX combines the performance of all Invidia products with a stealth exhaust note. This system is much quieter than the N1 style exhaust....
Invidia Q300 Cat-Back Exhaust 2005-2009 Subaru Legacy GT
$908.60 $1,214.00
Looking for a clean quad tip exhaust for your 2005-09 LGT? Invidia has the answer to your performance needs with a full 3-inch cat-back system that DOES NOT neck down...
Invidia Q300 Cat-Back 2004-2007 WRX/STI
$778.40 $926.00
We like Invidia products for their excellent quality and great fit. The Q300 is Invidia's quietest exhaust, with an oversized muffler for maximum sound absorption while still maintaining good exhaust flow....
Invidia Q300 Catback Exhaust 2010-2011 Legacy GT
$849.80 $1,214.00
Looking for a clean quad tip exhaust for your 2010-2011 LGT? Invidia has the answer to your performance needs with a full 3-inch cat-back system that DOES NOT neck down to 2.5"...
Invidia Q300 Cat-Back Exhaust 2013-2021 BRZ/FR-S/GR86
$870.10 $853.13
Invidia's Q300 catback exhaust system for the BRZ and FR-S provides a great alternative to the standard N1 style exhaust system without compromising power or quality. Traditionally, if you wanted...
Invidia N1 Cat-Back Exhaust 2008-2014 WRX/STI hatchback
$649.60 $832.00
Invidia's aggressive N1 style catback exhaust system for the 2008-2014 Subaru WRX/STI hatchback features a sporty JDM-style single-canister muffler and a stylish single 101mm (4 inch) polished exhaust tip. The...
Invidia N1 Cat-Back Exhaust 2004-2007 WRX/STI
$649.60
We like Invidia products for their excellent quality and great fit. The company makes several N1 systems for your 2004-07 WRX or STI. Choose from "Race" systems, which are the...
Invidia N1 Cat-Back Exhaust 2015-2021 WRX/STI
$791.70 $950.00
N1 offers an aggressive look and sound at a reasonable price point. Every Invidia exhaust is constructed with high-quality 304 stainless steel, CNC-machined flanges, and manufactured with a polished finish. Each system features...
Invidia Dual N1 Cat-Back Exhaust 2011-2014 WRX/STI hatchback
$847.00 $1,007.00
Invidia's aggressive Dual N1 style catback exhaust system for the 2011-2014 Subaru WRX/STI hatchback features two sporty JDM-style single-canister mufflers and a stylish single 101mm (4 inch) polished exhaust tip...
Invidia Dual N1 Cat-Back Exhaust 2011-2014 WRX/2011-2014 STI Sedan
$847.00 $1,007.00
Invidia's aggressive Dual N1 style catback exhaust system for the 2011-2014 Subaru WRX/STI SEDAN features two sporty JDM-style single-canister mufflers and a stylish single 101mm (4 inch) polished exhaust tip...
Invidia N1 cat-back exhaust 2008-2014 WRX Sedan
$650.00 $700.00
Invidia's N1 cat-back exhaust for 2008-2014 WRX sedan is a SINGLE muffler design for lighter weight, higher exhaust flow, and a more assertive tone. All-stainless construction, polished 3" mandrel-bent piping,...
Invidia N1 Cat-Back Exhaust 2013-2021 BRZ/FR-S/86
$742.00 $728.00
Invidia's 60mm mandrel bent SUS304 stainless steel piping optimizes flow and minimizes turbulence with a unique exhaust path that deletes all unnecessary bends, unleashing horsepower that would normally be restricted....
Invidia N1 Cat-Back Exhaust 2008 Impreza 2.5i
$603.40 $717.00
All stainless steel construction, 60mm piping, and a 100mm polished stainless steel exhaust tip distinguish this cat-back exhaust. Fits all 2008-2011 Subaru Impreza 2.5i sedan. Availability note: Supply on Invidia...
Invidia G200 Cat-Back 2004-2008 Forester XT
$778.00 $1,040.00
The Invidia G200 cat-back exhaust system for the 2004-2008 Subaru Forester XT sounds as good as it looks. The G200 features mandrel bent stainless steel piping and a free flowing...
Cobb Tuning Cat-Back Exhaust 2002-2007 WRX/STI
$750.00
Cobb's all-stainless cat-back exhaust features 3" mandrel-bent 340 stainless steel tubing, and a custom muffler that provides maximum flow while maintaining a reasonable sound level. Superb craftsmanship makes for a...
Cobb Catback Exhaust 2008-2014 STI Hatch/2011-2014 WRX Hatch
$1,250.00
The Cobb Tuning 3" Stainless Steel Cat-back Exhaust for the hatchback model 2008-2014 Subaru STI and 2011-2014 WRX uses a unique straight-through muffler section rather than common chambered designs, which...
Cobb Tuning Cat-Back Exhaust 2015-2021 WRX/2015+ STI
$1,395.00
The Cobb Tuning cat-back exhaust for 2015+ WRX and STI features polished 3" and 2.5" mandrel-bent stainless steel piping, twin straight-through mufflers each with dual polished tips. The custom double-walled...
Cobb Cat-Back Exhaust 2011-2014 WRX/STI Sedan
$1,350.00
The Cobb Tuning 3" Stainless Steel Cat-back Exhaust for the 2011-2014 Subaru STI uses a unique straight-through muffler section rather than common chambered designs, which minimizes tubing bends, reduces back-pressure...
TurboXS Cat-Back 2008-2010 WRX 5-Door (Hatch)
$681.45
TurboXS designed an exhaust that remedied some of the shortcomings of other systems for the 2008-2010 WRX. Some other exhausts have pipes that hang too low, giving a "sewer pipe"...
TurboXS V2 Catback Exhaust 2002-2007 WRX / STi
$650.00 $737.31
New from TurboXS, this cat-back and turbo-back is designed to have the joint between cat-back and downpipe in the factory location. That means you can mix and match these parts...
TurboXS Cat-Back Exhaust 2011-2014 WRX / STi Sedan
$1,321.82
TurboXS designed an exhaust that remedied some of the shortcomings of other systems for the 2008-2014 STI and 2011-2014 WRX. Some other exhausts have pipes that hang too low, giving...
TurboXS Rear Section (Axle-Back) 2002-2007 WRX/STi
$450.45
The TurboXS rear exhaust section is an axle-back part that bolts to the last exhaust flange on your 2002-2007 WRX or STI. There are two versions. The stainless steel...
TurboXS 2015+ WRX / STI Cat Back Exhaust
$1,426.95
TurboXS designed an exhaust that remedied some of the shortcomings of other systems for the 2015+ WRX and STI. Some other exhausts have pipes that hang too low, giving a...
TurboXS GT Series Cat-Back Exhaust 2008-2014 STI / 2011-2014 WRX Hatch
$891.45 $996.50
TurboXS designed an exhaust that remedied some of the shortcomings of other systems for the 2008-2014 STI and 2011-2014 WRX. Some other exhausts have pipes that hang too low, giving...
Mishimoto Stainless Steel Cat Back Exhaust 2015-2021 WRX/STI
$1,114.95 $1,237.00
One of the biggest complaints from WRX and STI owners is that it lacks an aggressive tone. By installing this exhaust system, not only do you gain that tone, but...
Borla Cat-Back Exhaust 2002-2007 WRX /STi
$856.99
The Aggressive cat-back from Borla combines excellent workmanship with Borla's signature sound, and it's a great value. Plus, it's warranteed for a million miles! (After that, you're on your own.)...
Borla Hush Cat-Back Exhaust 2002-2007 WRX/STI
$1,118.99 $1,252.99
Borla® Cat-Back™ Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla Sound...
Borla Cat-back Exhaust 2008-2014 STI hatch and 2011-2014 WRX hatch
$1,369.99
Give your 2008-2014 WRX STI the sound it deserves with this slick exhaust from Borla. All-stainless steel construction for longevity, mandrel-bent tubing for high flow. Fits all 2008-2014 WRX STI...
Borla Catback Exhaust 2005-2009 Legacy GT
$1,441.99 $1,614.99
This cat-back exhaust from Borla is fabricated from 304 stainless steel, for a corrosion-resistant system that is warrantied for a million miles! The dual outlet design features a true Y-joint,...
Borla Cat-Back Exhaust Subaru BRZ / Scion FR-S
$1,153.99 $1,291.99
The Borla cat back exhaust is 25% lighter than the OE exhaust and showed gains of 4 whp (wheel horse power) and 6 ft. lbs. of wtq. (wheel torque) in...
Borla Cat-Back System 2008-2011 Impreza Sedan 2.5i
$1,046.99 $1,172.99
What can we say? It's the only exhaust we know of for the 2008-2011 Impreza 2.5i. Features include all-stainless construction, 2.25" pipe splitting into two 2.0" pipes, with 3.5" slash-cut...
Borla Rear Underbody Diffuser
$414.26 $463.99
This rear diffuser is intended to provide a flat surface where the OEM muffler used to be, once you have installed a Borla no-muffler exhaust system. Fits with the Borla...
Invidia Q300 Cat Back Exhaust Dual outlet Subaru WRX Sedan 2008-2010 / Forester XT 2009-2013
$908.60 $1,214.00
The flat bottom shaped muffler design results in improved high speed aerodynamic performance. The muffler inside contains continuous piping design and use of Advantex material that results in an excellent...
Invidia Q300 Exhaust 2014-2018 Forester XT
$849.80 $1,214.00
The Invidia Q300 exhaust has been designed to be a quality exhaust for those in the market who wants something that delivers performance, without compromising on quality. This exhaust system features...
Invidia Gemini R400 Cat-Back Exhaust 2015+ WRX/STI
$1,083.60
Invidia's R400 tuned muffler exhaust systems offer a rich exhaust note which enhances the natural tone of your car's engine. Invidia's high flow design ensures efficient exhaust flow for optimum...
Invidia Gemini R400 Cat-Back Exhaust 2008-2014 WRX/2011-2014 STI Sedan
$1,159.20
Invidia's R400 tuned muffler exhaust systems offer a rich exhaust note which enhances the natural tone of your car's engine. Invidia's high flow design ensures efficient exhaust flow for optimum...
Invidia Gemini R400 Full Titanium Cat-Back Exhaust 2008-2014 WRX/2011-2014 STI Sedan
$2,520.00 $3,600.00
Invidia's R400 tuned muffler exhaust systems offer a rich exhaust note which enhances the natural tone of your car's engine. Invidia's high flow design ensures efficient exhaust flow for optimum...
Invidia Racing Full-Titanium Cat-Back Exhaust 2015-2021 WRX/STI
$1,330.00 $1,900.00
Invidia's racing exhaust is a no-compromise system intended to dominate the track. This system is designed for maximum power and minimum weight. Yes, there's a muffler, but this exhaust will...
Invidia Gemini R400 Full-Titanium Cat-Back Exhaust 2015+ WRX/STI
$2,520.00 $3,600.00
Invidia's R400 tuned muffler exhaust systems offer a rich exhaust note which enhances the natural tone of your car's engine. Invidia's high flow design ensures efficient exhaust flow for optimum...
Invidia Gemini R400 Cat-Back Exhaust 2011-2014 WRX/2008-2014 STI Hatch
$1,159.20 $1,656.00
Invidia's R400 tuned muffler exhaust systems offer a rich exhaust note which enhances the natural tone of your car's engine. Invidia's high flow design ensures efficient exhaust flow for optimum...
Borla S-Type Cat-Back Exhaust 2015+ WRX/STI
$1,481.99 $1,659.99
Give your 2015+ WRX or STI the sound it deserves with this slick exhaust from Borla. 3" mandrel-bent all-stainless piping splits into 2.25" dual mufflers with round rolled angle-cut tips....
Invidia N1 Single Outlet Cat-Back Exhaust 2015-2021 WRX/STI
$649.60 $772.00
N1 offers an aggressive look and sound at a reasonable price point. This single-outlet variant boasts minimal weight -- removing the Y-pipe and one of the mufflers reduces the system to...
Cobb Tuning Titanium Cat-Back Exhaust 2015-2021 WRX/2015-2022 STI
$1,995.00
The Cobb Titanium Cat-Back Exhaust is unmatched in build quality, style, and performance. Utilizing Grade 4 titanium tubing, this cat-back offers high corrosion resistance and protection from impacts. Back purging ensures...
Cobb Tuning Titanium Cat-Back Exhaust 2011-2014 WRX/STI Sedan
$1,995.00