Cobb WRX STI Street Turboback Exhaust
[COB 512301G]
 Our Price: $1,225.00
Login for Wishlist


Description:Cobb WRX STI Street Turboback Exhaust
[COB 512301G]
The Cobb turboback was designed to be everything your were looking for in an exhaust system -- a complete, truly engineered system, the least amount of turbo lag, optimal performance, tasteful looks, and unparalleled durability without a loud and obnoxious exhaust note. The end result is the Street Turboback.

Constructed purely from 304 Stainless Steel, this system features Cobb's cast stainless steel bellmouth to mandrel bent 3" piping, a state-of-the-art metallic substrate catalytic converter, a stock-style flex gasket, the low restriction straight-through muffler that tucks up nicely under the car and ends in a tasteful but not overstated 3.5" double wall tip featuring an etched COBB logo.
The STREET Version includes the high-flow catalytic converter. The RACE version does not include any catalytic converters.
This system replaces all the stock exhaust from the turbocharger to the tail pipe and is 100% bolt-on using factory hanger locations. Includes everything necessary for installation.
May not be legal for highway use.

Click Here for A Sound Clip Inside

Click Here for A Sound Clip Outside



Export this product as a PDF Export and print this product as a .pdf file:

Product Reviews
Joshua Kramer - 08/04/2009 5 of 5 Stars!
Great TBE. Fit and finish is immaculate. Gets the great exhaust note without the droan at highway speeds. Only proper catted TBE. Oh yeah and it looks good too.
Ben David Jacob - 07/22/2009 4 of 5 Stars!
Great sound! Quiet, yet much louder than stock. I love the fact that I'm still able to rider around with out getting pissed off looks from people b/c the exhaust is terribly loud. My one complaint is that the pipes didn't line up perfectly and had to be modified slightly to make fit. I have been assured that this is a common occourance with prefabed exhaust systems and is likely due to the fact that the manufactures machinces get out of alignment slightly towards the end of a production cycle. Or something like that. I would highly recomend this exhaust to anyone wanting to stay a little more on the quiet side.
Kevin Sturgill - 02/07/2009 5 of 5 Stars!
All i have to say is that this is got to be the best exhaust systems you could possibly spend your money on. Easy to install and i easily got more horse power out of it. Sounds so nice and crisp. Not like a lawn mower on steroids but more of a deep tone. I have a Blouch 2.5R Dominator turbo and i could only obtain 15-16psi max with the stock exhaust. Now i get my 19psi and the spool up is extremely faster. I now cant wait to tack on a nvidia header and up pipe to unleash those few remaining extra horses restricted by the small stock pipe. I haven't checked yet but i would guess i got about 75-100 WHP gain out of this exhaust. (However I'm also running the Cobb access port tuner)
Paul Jung - 12/10/2008 5 of 5 Stars!
This exhaust is so sick its a piece of art when you first take it out of the box and you can just tell its money well spent. I love the way it sounds it is mean and not annoying also i can still have a conversation with my passengers. you can hear the turbo so much more thanks to the DP bellmouth. The performance gains are awesome no more turbo lag. all in all i think its the best set because w/ the accessport they were all made by the same mfg. and all flow so perfectly. no fitment problems and installed it by myself. the hardest part was getting the old exhaust off.
Click to view All Reviews
Customers who bought this product also purchased