Sport / 3.0 in Axle-Back 4.0 in Twin Tips | 2006-2013 Corvette C6 Z06 ZR1 (14164)

Good, but just a couple things meh

Can’t really adjust it any higher and the tips seem a little too low… hearing some drone at cruising speed. Sounds good otherwise

Low exhaust and some drone

Tips can’t be adjusted any higher. Some drone still present but better than the previous exhaust. Customer support not able to assist with anything

Zero drone amazing sound

Had a speed engineering complete system with 2in headers to 3in x pipe and their axel back. I sold the axel back the next day after install and purchased the Corsa sport. It really is an amazing product. I don’t know how they do it but there is no drone and the cam sounds great. The packaging was carefully thought out, so everything arrived safe, I was impressed. Customer service was exceptional as well, very helpful.