Borla 140775 Cat-Back Perf. Exhaust Sys. For ’19-’23 Chevrolet Silverado 1500 V8 & Gmc Sierra 1500 V8 T-304 Stainlesss Steel Atak Sound Dual Split Rear Exit Single Outlet On Each Side Reuse O.E. Tips

Tips Not Included Use Factory Bezel/ Valance. System Features Borla’S Polyphonic Harmonizer Technology Which Utilizes Patented Units That Contain Pipes Of Different Diameters And Lengths To Create Multiple Exhaust Notes That Harmonize To Deliver A Clean, Rich, Full-Bodied Sound To The Borla Mufflers. The Mufflers Then Enhance This Sound To The Character And Volume Appropriate For Our Touring, S-Type And Atak Systems. Borla Cat-Back & Axle-Back Exhaust Systems Feature Patented Straight-Through And Multi-Core Technology To Unleash Hidden Horsepower. Increased Exhaust Velocity Adds Power, Driving Excitement, Fuel Economy, And The Distinctive Borla Sound Of Power Respected By Motoring Enthusiasts Everywhere.