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Subaru Impreza HKS Exhaust Systems 

Subaru Impreza HKS exhaust systems are top shelf, creme de la creme, unsurpassed, dynamite, and just pain dope! Whether you're looking for something on the quieter side, or want a full-on racing exhaust, there are a variety of Subaru Impreza HKS exhaust systems that will meet your needs! HKS produces the highest quality performance parts to come out of Japan, giving you the ultimate bragging rights on the track or on the street.


 Select Your Vehicle

Shop Subaru Impreza HKS Exhaust Systems by Year


1 - 12 of 17
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Fits: 02-07 Impreza WRX, 04-07 Impreza WRX STi Turbo

PART# 3112-EX005

Retail: $1,391.00
$1,182.35


Free Shipping!


Fits: 10-14 SUBARU IMPREZA WRX

PART# 31021-AF022

Retail: $2,457.00
$2,088.45


Free Shipping!


Fits: 11-14 SUBARU IMPREZA WRX STI

PART# 31026-AF017

Retail: $2,653.63
$2,255.59


Free Shipping!


Fits: 02-05 SUBARU IMPREZA WRX

PART# 31029-AF002

Retail: $1,469.00
$1,248.65


Free Shipping!


Fits: 02-07 Impreza WRX, 04-07 Impreza WRX STi

PART# 31013-BF001

Retail: $806.00
$685.10


Free Shipping!



Fits: 09-14 SUBARU IMPREZA WRX

PART# 31019-AF027

Retail: $1,794.00
$1,524.90


Free Shipping!


Fits: 09-14 SUBARU IMPREZA WRX

PART# 31029-AF005

Retail: $2,840.50
$2,414.43


Free Shipping!


Fits: 02-05 SUBARU IMPREZA WRX

PART# 31021-AF004

Retail: $1,083.88
$921.30


Free Shipping!


Fits: 15-15 SUBARU WRX ALL

PART# 31006-BF001

Retail: $1,898.00
$1,613.30


Free Shipping!


Fits: 11-14 SUBARU IMPREZA WRX STI,WRX STI LIMITED,WRX STI SPECIAL EDITION

PART# 31008-BF003

Retail: $1,027.00
$872.95


Free Shipping!


Fits: 02-07 Impreza WRX, 04-07 Impreza WRX STi

PART# 31701-BF003

Exhaust Finish: Titanium
Retail: $1,284.21
$1,091.58


Free Shipping!


Fits: 10-14 SUBARU IMPREZA WRX

PART# 31021-AF021

Retail: $2,242.50
$1,906.12


Free Shipping!


Previous12Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

Catback Exhaust Fits 2008-2014 Subaru Impreza WRX STI Sedan SS Dual Tip System

SS Catback Exhaust for 2008-2011 Subaru Impreza 2.5i Sedan 4D 2.5L 2458CC SOHC

Catback Exhaust Fits 2008-2014 Subaru Impreza WRX STI Sedan S/S Quad Muffler Tip

Exhaust System Extension Pipe Muffler for 2012-16 Subaru Impreza Base Hatchback

Fit 08-14 Subaru Impreza WRX STI Sedan SS Catback Exhaust Dual Burnt Tip Muffler

Catback Exhaust Fits 2002-2007 Subaru Impreza WRX STI Muffler 4.5" Burnt Tip







Subaru Impreza HKS Exhaust Systems 

Subaru Impreza HKS exhaust systems are top shelf, creme de la creme, unsurpassed, dynamite, and just pain dope! Whether you're looking for something on the quieter side, or want a full-on racing exhaust, there are a variety of Subaru Impreza HKS exhaust systems that will meet your needs! HKS produces the highest quality performance parts to come out of Japan, giving you the ultimate bragging rights on the track or on the street.


Choose Your Vehicle:

Shop Subaru Impreza HKS Exhaust Systems by Year

1 - 12 of 17
Sort by:




Fits: 02-07 Impreza WRX, 04-07 Impreza WRX STi Turbo

PART# 3112-EX005

Retail: $1,391.00
$1,182.35


Free Shipping!


Fits: 10-14 SUBARU IMPREZA WRX

PART# 31021-AF022

Retail: $2,457.00
$2,088.45


Free Shipping!


Fits: 11-14 SUBARU IMPREZA WRX STI

PART# 31026-AF017

Retail: $2,653.63
$2,255.59


Free Shipping!


Fits: 02-05 SUBARU IMPREZA WRX

PART# 31029-AF002

Retail: $1,469.00
$1,248.65


Free Shipping!


Fits: 02-07 Impreza WRX, 04-07 Impreza WRX STi

PART# 31013-BF001

Retail: $806.00
$685.10


Free Shipping!


Fits: 09-14 SUBARU IMPREZA WRX

PART# 31019-AF027

Retail: $1,794.00
$1,524.90


Free Shipping!


Fits: 09-14 SUBARU IMPREZA WRX

PART# 31029-AF005

Retail: $2,840.50
$2,414.43


Free Shipping!


Fits: 02-05 SUBARU IMPREZA WRX

PART# 31021-AF004

Retail: $1,083.88
$921.30


Free Shipping!


Fits: 15-15 SUBARU WRX ALL

PART# 31006-BF001

Retail: $1,898.00
$1,613.30


Free Shipping!


Fits: 11-14 SUBARU IMPREZA WRX STI,WRX STI LIMITED,WRX STI SPECIAL EDITION

PART# 31008-BF003

Retail: $1,027.00
$872.95


Free Shipping!


Fits: 02-07 Impreza WRX, 04-07 Impreza WRX STi

PART# 31701-BF003

Exhaust Finish: Titanium
Retail: $1,284.21
$1,091.58


Free Shipping!


Fits: 10-14 SUBARU IMPREZA WRX

PART# 31021-AF021

Retail: $2,242.50
$1,906.12


Free Shipping!


Previous12Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

Catback Exhaust Fits 2008-2014 Subaru Impreza WRX STI Sedan SS Dual Tip System

SS Catback Exhaust for 2008-2011 Subaru Impreza 2.5i Sedan 4D 2.5L 2458CC SOHC

Catback Exhaust Fits 2008-2014 Subaru Impreza WRX STI Sedan S/S Quad Muffler Tip

Exhaust System Extension Pipe Muffler for 2012-16 Subaru Impreza Base Hatchback

Fit 08-14 Subaru Impreza WRX STI Sedan SS Catback Exhaust Dual Burnt Tip Muffler

Catback Exhaust Fits 2002-2007 Subaru Impreza WRX STI Muffler 4.5" Burnt Tip