Flowtech Reducer (Pair) - 3-Bolt 2.5" x 2.25" Anti-Submarine Belt Without adequate testing

Without adequate testing

1975-1975 Oldsmobile 98

1-3/8 in OD

C20 1986-1975

Optimize Use Of Your Engines Power Band And Improve Vehicle Run Performance And Driver Gear Changes With A Rapid Response

Flowtech Reducer (Pair) - 3-Bolt 2.5" x 2.25" Anti-Submarine Belt Without adequate testingFlowtech understands that when you purchase a set of headers, a muffler, or even an entire exhaust system, you want to know that you're getting everything you need to complete the installation. That's why we pride ourselves on our installation kits, which include all the gaskets, hardware, and fasteners necessary to hook up your headers, mufflers and or tailpipes or sidemounts in minutes. But what happens when you're doing a custom installation, or if