APR Exhaust Hanger Rubber Isolator - 50mm (1.97"), 70A audi s7 c7 The pump is driven off

The pump is driven off of a camshaft

1 Year Warranty with free tech support

We believe our rear exhaust combined with our mid-pipe and catted downpipes offers the best combination of sound and performance versus any other system on the market today

smooth airflow paths

APR Exhaust Hanger Rubber Isolator - 50mm (1.97"), 70A audi s7 c7 The pump is driven offPrevents chassis vibration from your exhaust system. Directly attaching an exhaust system to your chassis would cause excessive noise and vibration. Rubber isolators remove this harshness, but can eventually wear out over time. If you need an isolator for your custom system, or a replacement for your factory part, our line of exhaust hanger rubber isolators will fit the build. Features Rubber isolator 50mm (1. 97) in length 70a durometer Direct OEM