S-Type Cat-Back™ Sys. '19-'23 Chev. Silv. 1500/ GMC Sier. 1500 (EXC. ZR2 & AT4X) 6.2L V8 AT 2 & 4WD Ext. Cab W/Std. Bed (6' 7") 147.7" WB/ Crew Cab W/Short Bed (5' 9") 147.7" WB. Factory Split Rear Exit ONLY. BORLA® System Is True Dual.
EXCEPT ZR2 & AT4X models. Fits Factory Split Rear Exit vehicles ONLY. This Cat-Back™ system by BORLA® features a True Dual design which REQUIRES cutting the Original Equipment (O.E.) Y-Pipe. The system has the famous BORLA® "S-Type" sound level with no drone inside the vehicle. The muffler contains an internal X-Pipe for increased performance and improved sound. This system features 3.5" carbon fiber with bright center tips. Installation REQUIRES removal of the O.E. Valance Tips. Systems with bright chrome on T-304 stainless steel tips, black chrome on T-304 stainless steel tips, and systems that reuse the O.E. tips are also available. BORLA® Cat-Back™ and Axle-Back exhaust systems feature patented straight-through and multi-core technology designed 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 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. All this without the annoying drone often associated with performance exhaust systems. Give your Silverado or Sierra the performance and sound it deserves, bolt on a BORLA®. 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.
  • EXCEPT ZR2 & AT4X models
  • Fits Factory Split Rear Exit vehicles ONLY. Installation REQUIRES removal of O.E. Valance Tips.
  • True Dual design. Installation REQUIRES cutting the Original Equipment system.
  • Muffler contains an internal X-Pipe

Application Summary:

Year Make/Model
2019-2023 Chevrolet Silverado 1500
2019-2023 GMC Sierra 1500
Attributes
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Construction All Welded, All Welded
Country of Origin (Primary) US
Emission Code Not in CA
Exhaust Type Cat-Back
Exit Position Dual Split Rear
Grade Type Performance, Performance
Harmonized Tariff Code (Schedule B) 8708925000
Hazardous Material Code N
Inlet Inside Diameter 2.750 in.
Life Cycle Status Code Available to Order
Material T-304 Stainless Steel, T-304 Stainless Steel
NAFTA Preference Criterion Code B
SDR Required Flag N
Tip / Outlet Finish Carbon Fiber With Bright Center, Carbon Fiber With Bright Center
Tip Diameter 3.500 in.
Title Extended 2019-2023 Chevrolet Silverado 1500/ GMC Sierra 1500 Cat-Back Exhaust System S-Type Part # 140779CF
Tubing Diameter 2.750 in.
GTIN 00808422807791

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