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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
GTIN: 00887753282903
GTIN: 00750289889857
Fits 2019 Silverado 1500 Classic Crew Cab
PartNumber: 514-195
Model: 72704-W
XR-1(r) Multi-Core Racing Muffler Shorty Collector Quad 2.125in Inlet/ 3.5in Outlet 6.25in Round X 14in Long Body 25187618 GTIN: 00887753282903This is the HOT set up in drag racing. This patented, award and race winning vacuum Wave Collector was designed to replace your current open header collector and serves as a power producing merge collector and muffler all in a single unit. The technology in this unit results in pulling air through the engine faster, which creates more power. When an exhaust valve opens, an energy wave is created from the expanding combustion gases. When this wave
