Hooker Blackheart C1500/K1500 (GMT400) or "OBS" Truck exhaust tips are constructed of 409 Grade Stainless Steel to match the exhaust systems they were designed for (BH14345 - 2WD or BH14348 - 4WD). Choose from the stealth exit (BH14352) tip kit or this rear exit tip kit to complete the full Blackheart exhaust system that begins with our cast stainless or cast iron exhaust manifolds (8502HKR, 8503HKR, BHS516). Finish it off with our 409SS adapter kits, BH14350 or BH14351, that make it easy to incorporate a catalytic converter and already have bungs for O2 sensors and Hooker Blackheart exhaust systems. Set contains 2 tips. *Although listed as ending in 1998, this exhaust will fit the classic trucks and SUVs that continued on into 2002 with the same GMT400 chassis.