Downpipe in 3in for the 9-3 v6 2.8T XWD. This replaces Turbo to the first cat/downpipe. Tig welded in 3in Stainless with direct bolt on to stock catback. Supplied with Cat delete for competition/ off highway use. Retains mounting for stock heat shields to maintain durability. Fits both TurboX and Aero models, 4wd only.
Must have custom ECU calibration for proper function