BMW G80/G82/G83 M3 / M4 Valved Sport Exhaust System

I love the sound on my car! The carbon fiber tip on the exhaust! The car feel different on a great way!!! Even feels like it runs smoother! I am just in love how my car came out! Thank you so much Valvetronic Designs! This is exactly what I wanted!!! 🙌🏾🤘🏾🤘🏾

Worked out great. Sounds great.

Got a SS cat back system. Initially, I had issues with mid-pipe clearance. Had the car sitting in the shop for a few days. Customer service was great in terms of replacing the defective item. However, it is EXTREMELY hard to get a hold of them. With that said, the exhaust sounds great and it's quality item.

M3 G80 (Stock Cats + Full Stainless Catback)

Got a Valvetronic exhaust on my G80 M3 Comp and honestly it changed the whole car. Stock sound was kinda weak, but now it actually sounds like an M car. Valves open = loud, aggressive, pops nice on downshifts. Valves closed = pretty chill for daily driving, which I like. Fitment was clean, quality feels solid, no issues so far. Cold starts are a bit loud but nothing crazy. Overall, super happy with it. Makes the car way more fun to drive.