evb

CAT-BACK EXHAUST SYSTEM CAT-BACK EXHAUST SYSTEM CAT-BACK EXHAUST SYSTEM Part No. Application 17661 Center - Dual, 3" In / 2.5" (2) Out 17637 Dual - Dual, 2.25" In/Out 17652 Center - Dual, 2.25" In/Out 17649 Center - Side, 3" In/Out 17656 Side - Center, 2.5" In/Out Part No. Application 600029 14-18 Silverado 1500, 5.3L Part No. Application 19019 15-18 Colorado 3.6L Gas, Duel 15268 14-18 Silverado 1500 5.3L CC 69.3, Dual 15269 14-18 Silverado 1500 5.3L CC 69.3, Dual 15268 14-18 Silverado 1500 EC 78.8, Dual Part No. Application S5080409 14-18 GM 4.3L V6 or 5.3L Single* S5084409 14-18 GM 1500 4.3/5.3L, Dual* S5076409 11-18 GM 2500HD, 6.0L Single • 4” Stainless mandrel bent tubing • 6” Black ceramic round rolled edge slash-cut tip • Baffled & chambered design, no internal packing, minimal interior drone, aggressive sound • Easy bolt on installation • All mandrel bent tubing • 409 Stainless steel construction • Increased horsepower and torque • Delivers the smooth deep sound and the wide-open performance, balance of interior and exterior noise levels • 409 SS with mirror polished T304 exhaust tips • Designed to maximize exhaust flow and minimize exhaust temperatures • Tuned to get the optimal sound • Easy installation TAKE YOUR TRUCK TO THE NEXT LEVEL! PERFORMANCE *One-piece driveshaft only WELDED MUFFLERS • Two-chamber design provides a deep aggressive tone • Aluminized construction • 100% welded construction • High-temperature metallic finish or 304 polished Stainless Steel