Touring Cat-Back(tm) Exh. Sys. 2019-2023 Chev. Silv. 1500/ GMC Sierra 1500 (EXCEPT ZR2 & AT4X) 6.2L V8 Auto. Trans. 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 Vehicles ONLY
EXCEPT ZR2 & AT4X models. Factory Split Rear Exit vehicles ONLY. This system features a black chrome finish on T-304 stainless steel tips. Using Borla(r) Stainless Steel Polish p# 21461 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. Add Adapter 60706 for Crew Cab with Standard Bed (6' 7") 157" Wheelbase vehicles. Borla(r) Cat-Back(tm) 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(r) 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. Best of all, Borla(r) 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.
Application Summary:
| Year |
Make/Model |
| 2019-2023 |
Chevrolet Silverado 1500 |
| 2022 |
Chevrolet Silverado 1500 LTD |
| 2019-2023 |
GMC Sierra 1500 |
| 2022 |
GMC Sierra 1500 Limited |
| 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 |
Dual |
| Exit Position |
Dual Split Rear |
| GTIN |
00808422807722 |
| Grade Type |
Performance, Performance |
| Harmonized Tariff Code (Schedule B) |
8708925000 |
| Hazardous Material Code |
N |
| Inlet Inside Diameter |
2.750 in. - 3.000 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 |
Black Chrome On T-304 Stainless Steel, Black Chrome On T-304 Stainless Steel |
| Tip Diameter |
3.500 in. |
| Title Extended |
2019-2023 Chevrolet Silverado 1500/ GMC Sierra 1500 Cat-Back Exhaust System Touring Part # 140772BC |
| Tubing Diameter |
3.500 in. |