Racing Dynamics

This adapter useful in mounting exhaust systems for testing of track evaluation purposes. This tester will screw into the o2 bung and allow outside...

This mini cat is useful in mounting exhaust systems for testing of track evaluation purposes. This tester is at a 45 degree angle for special clear...

Oxygen O2 sensor 90 angled extender for M18 X 1.5 mm sensor bung. This extender is brand new and allows for custom installation of O2 sensor where ...

This is useful in mounting exhaust systems for testing track evaluation purposes. This tester is a right angle (90 degree)for special clearance app...