Irate Diesel T4 S300 Down Pipe for Chevy/GMC (1994-97) OBS

Irate Diesel T4 S300 Down Pipe for Chevy/GMC OBS This is a down pipe for the OBS (94-97) truck with the Irate T4 mount ONLY! It is a 2 piece down pipe that will fit our mount with either an S300 or S400.