Valvetronic Design BMW M8 Valved Sport Exhaust System (F91,F92,F93) audi 0 Liter W4A33-1

0 Liter W4A33-1

Compatible with a wide range of makes and models

and therefore this exhaust is fully legal for street use

For the customer head-porter shipping hand-ported heads around the world

This entry level system increases ride quality and performance both on and off road

Valvetronic Design BMW M8 Valved Sport Exhaust System (F91,F92,F93) audi 0 Liter W4A33-1At Valvetronic Designs, we have developed a valved system for the M8 that will put a smile on your face no matter the occasion. Constructed out of Our Signature Titanium, the M8 system measures 3 inches from inlet to outlet. This system utilizes a large cross section x pipe for the most exhaust scavenging possible. The system runs back to electronically controlled exhaust valves that can either be tied into the cars' ECU system to be controlled via