Fabspeed Ferrari 328 Valvetronic Exhaust System M235i (F22) resulting in a more throaty

resulting in a more throaty sports car sound while still maintaining daily drivability by possessing various sound deadening characteristics with an outcome that encompasses a refined and intoxicating sound

or over boost

low boost/high boost

REAR SIDE SPLITTERS BMW 3 G20 M-SPORT (2019-2022)

Fabspeed Ferrari 328 Valvetronic Exhaust System M235i (F22) resulting in a more throatyReplaces the factory rear muffler with a lightweight valved high performance exhaust system for increased performance and adjustable sports car sound. We had a customer request an even more aggressive sound from his Maxflo Exhaust System with the ability to quiet it back down at the press of a button. It sounded like a great idea, and it sounded even better once it hit the streets. Now we'd like to offer it you. Our Valvetronic Exhaust System offers