have you seen the holes, cracks, seam breaks on the e46m3 headers, mufflers, and midpipes? those of us that track the car have all had it with the extremely poor quality of their craftsmanship.

also, don't forget about the rust.

there is a reason you will not see superschit exhaust on ANY PTG or similiar pro level car running today... you'll see them at club level cars because, frankly, lots of people don't know better...

i guess for street blingers who never come close to the car's design limits, the superschit stuff won't get pushed hard enough