10/09/2026
This 304 stainless downpipe for T6/P3 is mandrel bent and hand welded for an impeccable bolt-in fit. It is 3.5” diameter at the turbocharger, reduces to 3” at the flex joint and ends with dual 2.5” pipes at the twin fl**ge. The downpipe mounts in the stock locations and, using a 150 cell metal catalyst, will cause no errors or malfunctions to seamlessly preserve your civil drive. The marked improvement in throttle response from the decrease in back pressure and faster spool time won’t hurt your feelings either.
Follow the link in our bio or visit our website to get our special sale pricing until October 15, 2026.
Part No. 139383