The 140794 Cat-Back™ system by BORLA® is designed to fit Silverado and Sierra 1500 trucks that are NOT equipped from the factory with split rear exit exhaust. It is a side exit system featuring a Bright Chrome on T-304 stainless steel tip and the S-Type sound level. A Black Chrome on T-304 stainless steel tip is also available. Add Adapter 60708 For Crew Cab with Standard Bed (6' 7") 157" Wheelbase vehicles. Each system is built from premium, high-quality T-304 austenitic stainless steel, superior to T-400 to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision CNC manufacturing ensures an accurate fit.
You can count on BORLA® to provide durability, performance, sound, and a Million Mile Warranty.
| Sound Level | Moderate |
| Bed Type | Short Bed, Standard Bed |
| Submodel | 4.3L V6 Gas, 5.3L V8 Gas |
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Fitment
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2020||Chevrolet||Silverado 1500, 2020||GMC||Sierra 1500, 2021||Chevrolet||Silverado 1500, 2021||GMC||Sierra 1500, 2019||Chevrolet||Silverado 1500 New Model, 2019||GMC||Sierra 1500 New Model, 2022||Chevrolet||Silverado 1500, 2022||GMC||Sierra 1500
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| Submodel | Crew Cab, Double Cab |
| Submodel | 4WD, RWD |
| Brand | Borla |
| Dual/Single | Single |
| Box Weight | 46.5 lbs |
| Box Length | 58.6 in |
| Box Width | 17.6 in |
| Box Height | 17 in |
