Description
Exhaust System Kit for 1997 2004 Chevrolet Corvette 5.7L Street Series Axle Back Performance Exhaust System MagnaFlow 16 o2 sensors 5 V8 1956 1959 engine oil level sensors 74036 BCPR 203502W000 exhaust replacement 5 V8 1956 1959 GMC 150 322 5 throttle position sensor mounting points and knurled (hand adjustable) curb idle screws Each calibration has been dyno and track tested to deliver proven performance