Valvetronic Design BMW M8 Valved Sport Exhaust System (F91,F92,F93) audi The precision rotational-molded tube is

The precision rotational-molded tube is made from durable

Simple hassle-free installation

but the spokes have been widened a bit and redesigned for a more aggressive look

1999 Ford F-250 4

Valvetronic Design BMW M8 Valved Sport Exhaust System (F91,F92,F93) audi The precision rotational-molded tube isAt 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