Gibson Performance Performance Header # GP137S - 1.75 in. Steel - Stainless Steel - 14 Gauge Mandrel Bent Tubing - w/o Air Injection - w/o EGR
Below is an abreviated list of applications for the Performance Header.
Escalade, Sierra 1500, Silverado 1500, Tahoe, Yukon, Yukon XL, Cadillac, Chevrolet, GMC, 2016, 2015, 2014 more…
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