A new exhaust can make a world of difference when it comes to driving experience. Now, Chevy Silverado and GMC Sierra truck owners with the 5.3L V8 engine up front can upgrade their pickup with AWE’s ...
Modifications for your 5.3L Vortec V8 engine are a lot like eating potato chips ... you can't stop at just one. It starts innocently enough with a cold air intake, because hey, who doesn't want better ...
Corsa Performance Exhaust Systems is offering up new cat-back pipes for full-size GM SUVs equipped with the naturally aspirated 5.3L V8 L84 gasoline engine. The aftermarket performance company is ...