I absolutely love this exhaust, it is the most performant of all of the after market exhausts for the ZD8. The craftmanship is excellent.
I went from a COBB Catback Titanium exhaust to the stock midpipe and this muffler. I will say that it is the quietest exhaust I have observed for this platform. The cold start is very slightly louder than stock.
I took one star off because it arrived with a dent in the tip (the packaging is not good). I previously ordered this muffler and it also had a dent due to the bad packaging.
Written by Gaunkle (UNITED STATES) | 2026-07-14
- Product review
STI Exhaust looks very nice. Quality build, however, the sound is almost same as the original muffler. I hope that it gets more performance sound after some break in.
Written by John (UNITED STATES) | 2023-04-14
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