How bout a test pipe that "looks" like a catted pipe? With no honeycomb inside. Then spray paint it likes it rusty so when a cop inspects with a mirror it looks good to him?
Did this with my evo.
When is this episode coming?!
My thoughts on M5/6 vs M3/4...i wonder if tuned panamera turbo S owners are laughing at gt3 owners because they have "no chance in a race"