BORLA® Exhaust 140784 Cat-Back Exhaust System ATAK for 2019-2023 Chevrolet Silverado 1500/ GMC Sierra 1500 6.2L V8

Fits Vehicle: 2019-2023 Chevrolet Silverado 1500/ GMC Sierra 1500 6.2L V8 (EXCEPT ZR2 & AT4X)

EXCEPT ZR2 & AT4X models
Fits Factory Split Rear Exit Vehicles ONLY
Add Adapter 60706 For Crew Cab with Standard Bed (6′ 7″) 157″ Wheelbase Vehicles.
System features Polyphonic Harmonizer technology. Add Muffler 60679 to attain the S-Type sound level
Installation REQUIRES removal of the Factory Valance Tips

Sound: ATAK
Tips: Dual Square Rolled Angle-cut
Pipe Diameter: 3.5″ 2.75″
Tip Size: 3.5″ X 3.28″
Tip Exit: Truck Dual Split Rear Exit

2019-2023 Chevrolet Silverado 1500/ GMC Sierra 1500 (EXCEPT ZR2 & AT4X) 6.2L V8 Automatic Transmission 2 & 4WD Extended Cab With Standard Bed (6′ 7″) 147.4″ Wheelbase/ Crew Cab With Short Bed (5′ 9″) 147.4″ Wheelbase. Factory Split Rear Exit Vehicles ONLY. Add Adapter 60706 For Crew Cab With Standard Bed (6′ 7″) 157″ Wheelbase.

EXCEPT ZR2 & AT4X models. Factory Split Rear Exit ONLY. This system features bright chrome on T-304 stainless steel tips. Add Adapter 60706 for Crew Cab with Standard Bed (6′ 7″) 157″ Wheelbase vehicles. This system features BORLA®’s aggressive ATAK® muffler and 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. Replace the Polyphonic Harmonizer behind the muffler in the ATAK® system with muffler 60679 to attain the “S-Type” sound level (quieter than ATAK®).

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.

Each system is built from premium T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit.

Best of all, BORLA® stands behind every system with a Million-Mile Warranty. Just what you‘d expect from the world‘s most experienced (and most winning) exhaust brand.

WARNING:This product in the physical form it is sold does not present a hazard. However, operations including, but not limited to welding, brazing, or thermal cutting can expose you to chemicals including Chromium, Nickel, Cobalt, Arsenic, Cadmium and Lead which are known to the State Of California to cause cancer, birth defects and other reproductive harm. For more information go to www.P65Warnings.ca.gov