Corsa Exhaust Crossover X Pipe 2.5" 16 Gauge Stainless Steel 35453SMLBU and a thin silicone palm

and a thin silicone palm

Single 16-18 ga

Does not fit 2019 "Classic" model

GMC: Sierra 1500 HD Classic 07 - 07 6 L Engine

Spring Shim

Corsa Exhaust Crossover X Pipe 2.5" 16 Gauge Stainless Steel 35453SMLBU and a thin silicone palmThe CORSA X Pipe opens the exhaust path improving flow dynamics. Benefits include; increased flow, improved HP and TQ, smoothed trailing throttle, and a more refined exhaust note. 97 04 C5; C5Z06 5. 7LV8 Increased Horsepower And Torque Premium Stainless Steel Construction Smoothed Trailing Throttle and More Refined Exhaust Note Limited Lifetime WarrantyCORSA Performance is an engineering and manufacturing company based in Berea, Ohio that specializes