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COBB Tuning Stainless Cat Back Exhaust
Subaru WRX/STI 2011-2014
Features & Product Details
RallySport Direct proudly carries a massive selection of quality performance upgrades brought to you by COBB Tuning.
This is the COBB Tuning Stainless Steel Cat-Back Exhaust System. An excellent choice for those who want to improve the performance and sound of their vehicle, with long-lasting durability with full stainless steel construction. This exhaust system has been meticulously TIG-welded for outstanding appearance and strength. With minimal bends in the piping along with an increase in the overall piping diameter, you will see improvements in both horsepower and torque, along with a reduction in turbo lag due to less restriction in exhaust turbulence.
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REVIEWS & CUSTOMER MEDIA
To start off, the quality is simply amazing. The welds are perfect, the tips look amazing, and the fitment is perfect. Installation was a breeze with no issues. I have the stock downpipe on my car and there is no need for an adapter. The only disappointment I have is that it is fairly quiet. For this much money, I would have liked it to be a little louder. It has a deep tone with no rasp, very little drone and does not scream on the top end. Power gains are minimal. It is a great exhaust for a daily driver.
QUESTIONS & ANSWERS
Q: Part Numbers 515121 vs 515122 Kichoman6 years agoThere is another COBB catback with manufacturer no. 515121 listed on RSD. What is the difference between that one and this one with a different part number???
0 people found the
following answer helpful
A: 515122 is just a newer revision to 515121. The only difference with the parts is the newer part has the COBB logo stamped into the muffler, other than that they are the same design and material.Tyler A. @ RallySport Direct 6 years ago
- 0 of 0 people found the following answer helpful