Fabspeed Ferrari 328 Valvetronic Exhaust System M235i (F22) or over boost

or over boost

This is more than a numbers game

** Does not fit the facelift model **

Side Skirts Diffusers Ford Mustang Mk5 Facelift

that are carburetor

Fabspeed Ferrari 328 Valvetronic Exhaust System M235i (F22) or over boostReplaces 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