Borla ATAK cat-back exhaust for the Chevrolet Silverado 1500, GMC Sierra 1500, the loudest Borla tuning for the most aggressive sound. Built from patented T-304 aircraft grade stainless steel for corrosion resistance and a lifetime warranty, finished with black chrome tips. Direct bolt on fit with factory hangers.
Specifications
| Type |
Cat-Back Exhaust |
| Sound Level |
ATAK |
| Material |
T-304 stainless steel |
| Tip Finish |
Black Chrome |
| Warranty |
Borla million-mile warranty |
| Part Number |
140546BC |
This part fits:
| Year |
Make |
Model |
Submodel |
| 2016-2018 |
Chevrolet |
Silverado 1500 |
Custom |
| 2014-2018 |
Chevrolet |
Silverado 1500 |
High Country |
| 2015-2018 |
Chevrolet |
Silverado 1500 |
LS |
| 2014-2018 |
Chevrolet |
Silverado 1500 |
LT |
| 2014-2018 |
Chevrolet |
Silverado 1500 |
LTZ |
| 2015-2018 |
Chevrolet |
Silverado 1500 |
SSV |
| 2014-2018 |
Chevrolet |
Silverado 1500 |
WT |
| 2014-2018 |
GMC |
Sierra 1500 |
Base |
| 2014-2018 |
GMC |
Sierra 1500 |
Denali |
| 2014-2018 |
GMC |
Sierra 1500 |
SLE |
| 2014-2018 |
GMC |
Sierra 1500 |
SLT |
