Current Specials

    • 89 pts.
Cat Back Exhausts

Turbo XS Cat Back Exhaust System 2002-2007 WRX / 2004-2007 STI



Since we introduced our first exhaust systems for the old “bugeye” WRX way back in 2002, we have never offered a Catback exhaust system due to our proprietary downpipe rear flange location.  With our new stock replacement downpipes, we are now also offering Catback Exhaust Systems that can be used with our new downpipes, the stock downpipe, and any other manufacturer’s stock-replacement downpipes.  A new midpipe design mates our traditional axle back mufflers to complete the Catback systems.


  • Full 3.0 inch diameter 304 Stainless steel piping
  • WS02-CBE utilizes our WS02-RMA muffler with 4” polished double-walled tip for a more conservative look that will draw less “unwanted attention”
  • WS02-CBE-TI utilizes our WS-RMA-TI Muffler with 4.5” blued single-walled tip for a more aggressive JDM look
  • TIG welded polished to a show quality finish


  1. Amazing exhaust! Review by Shaun

    This exhaust sounds amazing, and not at all raspy. It has a great rumble to it, and is not super loud, it's a very moderate tone. It also fits perfectly and is tucked a bit so it's not coming out passed the bumper. Looks very clean and almost similar to a stock STi in terms of looks. I love it and would highly recommend it to anyone with a WRX. It sounds awesome!! (Posted on 3/21/2017)

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Additional Information

Manufacturer Turbo XS
Color N/A
Warranty Manufacturer
Installation Hardware Included Yes
Piping Material Stainless Steel
Silencer Included No
Tip Material Stainless Steel
Tip Quantity 1
Tip Shape Round
Tip Size 4in

Disclaimer provides fitment information provided to us by the manufacturer.  However, please make sure the product you are purchasing will fit your year, make, & model Subaru.  For example, one product may fit only a 2002-2004 WRX, but also fits a 2005-2007 STI.  This same product may not fit a 2005-2007 WRX.  Either way, the product will list the fitment years as follows: 2002, 2003, 2004, 2005, 2006, 2007.   So please be sure the product will fit your specific application.  The majority of the products listed on our site will have the year, make, & model fitment information directly in the product title. will not be held liable for purchases made for the incorrect application, and a restocking fee may be required.  If you have any questions, PLEASE contact us before making your purchase.  Our knowledgeable staff will be happy to assist you!  

Turbo XS Cat Back Exhaust System 2002-2007 WRX / 2004-2007 STI

1 Review(s)



special price $449.25

Turbo XS Cat Back Exhaust System

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