Canton 22-520 Aluminum Oil Filter Block off For SBC and BBC With Oil Input Port 1992-pontiac-firebird-esi4307584 These BBK catted H pipes

These BBK catted H pipes will install directly to the factory exhaust headers or any aftermarket shorty exhaust and feature factory O2 sensor placement for simple direct installation

These are designed longer than factory arms

This Force II axle-back exhaust system is constructed from 16-gauge mandrel-bent aluminized steel and includes a pair of specially designed 60 Series™ performance mufflers with the sound that goes hand in hand with the performance image of the car

heat treated to the 52 Rockwell hardness scale

Canton 22-520 Aluminum Oil Filter Block off For SBC and BBC With Oil Input Port 1992-pontiac-firebird-esi4307584 These BBK catted H pipesThis Oil Input Adapter with 1 2" N. P. T. port is for use with a dry sump or an external pump wet sump system. The adapter bolts into the stock bypass mounting holes. Fits both Small and Big Block Chevy, comes with all hardware & O Rings.