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COBB Tuning 3in Cat Back Exhaust System (Part Number: )
COBB Tuning 3in Cat Back Exhaust System (Part Number: )
COBB Tuning 3in Cat Back Exhaust System (Part Number: )
COBB Tuning 3in Cat Back Exhaust System (Part Number: )
COBB Tuning 3in Cat Back Exhaust System (Part Number: )
COBB Tuning 3in Cat Back Exhaust System (Part Number: )
Community Media
COBB Tuning 3in Cat Back Exhaust System (Part Number: )
COBB Tuning 3in Cat Back Exhaust System (Part Number: )
COBB Tuning 3in Cat Back Exhaust System (Part Number: )
COBB Tuning 3in Cat Back Exhaust System
Subaru WRX 2011-2014 / STI 2008-2014
Read 1 Reviews | 4 Q&As
Part # 515101
$1,195.00

Only 3 left!

Features & Product Details

This is the COBB Tuning 3" Stainless Steel Cat-Back Exhaust System which has been designed to improve the performance, the looks and the sound in your vehicle. This exhaust system has been designed with minimal bends which will help reduce turbulence and back pressure for increased horsepower, torque while improving throttle response and reducing turbo lag. 

COBB Tuning fabricated this exhaust system using quality 304 stainless steel materials which will last the life of the vehicle and will endure the elements. The piping has been TIG welded and the exhaust gasses will go through a combination of 3" and 2.5" piping diameters. Exhaust hangers are welded onto the OEM locations on the piping so that no further alterations are required on the chassis of the body for fitment. 

Hardware, as well as a gasket, are included to make this exhaust system ready for installation. It is also compatible with the stock, or COBB Tuning downpipe. 

Specifications

Brand: COBB Tuning
Exhaust Orientation: Straight Exit
Installation Hardware Included: Yes
Piping Coating: No
Piping Flex Joint: No
Piping ID: 3.00in
Piping Material: 304 Stainless Steel
Piping Taper: Yes
Silencer Included: No
Tip Material: Stainless Steel
Tip Qty: 4
Tip Shape: Round
Tip Size: Not Supplied
Mfgr. Warranty: 1 Year
Condition: New Product
Return Policy:

RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
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REVIEWS & CUSTOMER MEDIA

1 Reviews
5 out of 5 Stars
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Customer Photos and Videos
COBB Tuning 3in Cat Back Exhaust System ( Part Number: 515101)
COBB Tuning 3in Cat Back Exhaust System ( Part Number: 515101)
COBB Tuning 3in Cat Back Exhaust System ( Part Number: 515101)
4 of 4 people found the following review helpful
Sounds great and throaty  2 years ago
5out of 5stars

Bought this about a year ago and haven't had any regrets. From stock to this it's a huge difference in sound. At idle its got that nice purr. No drone at highway speeds and when stepping on the fun peddle it'll turn heads fersure. Compared to other exhausts and hearing others I'd say it's more deep of a sound than any others. Great looking too and really good craftsmanship. Those welds... Fits the dual cutouts in the back great as well. No rust, just as shiny as when I first got it.
  
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QUESTIONS & ANSWERS

  • Q: 2009 wrx  wrxcobb5 months ago

    will this fit an 09 wrx if i get a different bumper for it (The 09 only has a single exit)? Or will the suspension differences between the 09 and 11 completely different that they have different hanger links?
  • Q: Exhaust Tips  Bender Rodriguez6 months ago

    What's the diameter of the exhaust tips? Also, I notice there appears to be a bevel on the inside of the tips. Is the bevel unique to the 515101 part number, where the 515100 part number did not have this?
    • 0 of 0 people found the following answer helpful

      A:  The tip diameter is 3.5". The bevel on these tips is slightly different than COB 515100, which has been discontinued.

      Marcus E. @ RallySport Direct 5 months ago  
        
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  • Q: Will it fit a invidia catless downpipe?  parufka1 year ago

    Will this 3in Cobb catback match up with a 3in Invidia downpipe or does it taper down to 2.5inch?
    • 0 of 0 people found the following answer helpful

      A:  Cobbs exhaust will actually taper down to 2.5 where the downpipe meets the catback. If you plan on going with that set up we would recommend getting a 3in downpipe to 2.5in cat back adapter.

      Luis L. @ RallySport Direct 1 year ago  
        
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  • Q: Difference between 515100 and 515101?  Wes2 years ago

    How is this different from the old 515100 you previously carried, will they sound the same?
    • 2 of 2 people found the following answer helpful

      A:  The 515101 is an updated cat back that has improved clearance for the rear subframe. The two exhausts will sound the same, however it is recommended to get the newer part number.

      Tyler A. @ RallySport Direct 2 years ago  
        
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