S-Type Cat-Back™ Sys. '19-'23 Chev. Silv. 1500/ GMC Sier. 1500 (EXC. ZR2 & AT4X) 6.2L V8 AT 2 & 4WD EC W/Std. Bed (6' 7") 147.7" WB/CC W/Short Bed (5' 9") 147.7" WB. Fact. Split Rear Exit ONLY. Reuse Factory Tips.
EXCEPT ZR2 & AT4X models. Fits Factory Split Rear Exit vehicles ONLY. Tips NOT included, reuse Original Equipment (O.E.) tips. BORLA® systems with tips are also available. This 2.5" diameter inlet into 2.75" pipes Cat-Back™ system features a "True Dual" design which is unique in the industry. Installation REQUIRES cutting the O.E. Y-Pipe. The system has the famous BORLA® "S-Type" sound level with no drone inside the vehicle. The muffler contains and internal X-Pipe for increased performance and improved sound. 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. It is built with premium, high-quality austenitic T-304 stainless steel using computer numerical control (CNC) manufacturing techniques that ensures accurate fit and maximum performance. Give your 6.2L Silverado or Sierra the sound it deserves, bolt on a BORLA®. 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 O.E Split Rear Exit vehicles ONLY. Tips NOT included, reuse O.E. tips.
- True Dual design. Installation REQUIRES cutting the O.E. system.
- Muffler contains an internal X-Pipe
Information:
Borla(r) System True Dual.
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 |
Axle-Back |
| Exit Position |
Split Rear |
| Grade Type |
Performance, Performance |
| Harmonized Tariff Code (Schedule B) |
8708925000 |
| Hazardous Material Code |
N |
| 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 |
Brushed T-304 Stainless Steel, Brushed T-304 Stainless Steel |
| Title Extended |
2019-2023 Chevrolet Silverado 1500/ GMC Sierra 1500 Cat-Back Exhaust System S-Type Part # 140778 |
| Tubing Diameter |
2.750 in. |
| GTIN |
00808422407786 |