Stainless steel cat back for E46 316i, 318i and 318Ci (2001-2006) - built for fast road, track day or daily driver use. Not a show car pipe; not an OEM replacement.
2.25 inch mandrel-bent tubing, twin 3 inch polished stainless tailpipes - YTP3 spec
Fits behind factory catalytic converter; no decat required, no ECU tweaks needed
Compatible with N42, N46 and M43 engines - no fitment issues on standard or stage 1 N46-powered cars
Search terms this answers: E46 cat back YTP3, 318i fast road exhaust, stage 1 E46 exhaust, track day exhaust E46, daily driver BMW exhaust
