This Rebel Series exhaust is a dual, middle-side exit system for the 2009-2018 GM Silverado/Sierra 1500 Crew Cab/Long Bed and delivers +14 horsepower and +17 lbs. x ft. of torque as measured on our in-house dyno. 3" into dual 2-1/2" mandrel bent stainless steel tubing and high flow muffler offers maximum flow, increases horsepower and torque while producing a powerful sound. Finished with dual 3 ½" polished, stainless steel tips exit in front of the rear passenger tire for a unique, aggressive look.  Includes all necessary hardware and clamps for a hassle-free install.. Rebel Series 3 IN to 2-1/2 IN 409 Stainless Steel Cat-Back Exhaust w/ Polish Tip GM Silverado/Sierra 1500 09-18 / Silverado LD/Sierra Limited 2019 V6-4.3/V8-4.8/5.3L. aFe Rebel Series 3in-2.5in 409 SS Cat-Back Exhaust 09-18 GM Silverado/Sierra 1500 V6-4.3L / V8-4.6L. Rebel Series 3 IN to 2-1/2 IN 409 Stainless Steel Cat-Back Exhaust w/ Polish T. 4x9x18 in. High Flow Muffler Produces A Powerful Sound. Unique Dual 3.5 in. Black 304 Stainless Steel Tips. 100 Percent MIG-Welded For Strength/Durability. 409 Stainless Steel Tubing Improves Flow. Designed To Bolt On In Stock Locations. Rebel Series Cat-Back Exhaust System. No Cutting or Modifications Required. +17 ft. x lbs. TQ & +14 HP. Outflows Factory Exhaust. Cat-Back Exhaust

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