Mercedes-Benz C300 (M274) Stainless Steel Downpipes

Project Gamma staff was amazing! Answered all of my questions promptly leading up the purchase. Once purchased, they shipped quickly getting me the Down Pipe fast so I could get it installed and tuned in time for the start of the Season! My Benz is already sounding much better, and I haven’t gotten the tune done yet! I can also feel it responding better! I’m sure it will be even better once it’s all tuned up. I would highly recommend Project Gamma to anyone looking for high end ceramic coated downpipes!

I don’t know how I feel about this performance wise I feel like I’ve gotten slower using this but if you’re looking for better sound then I highly recommend this but performance wise no