Borla 20-22 Silverado 2500/3500, GMC Sierra 2500/3500 Cat-Back(tm) Exhaust System S-Type (140833) 31015 this Y-Pipe provides smooth airflow

this Y-Pipe provides smooth airflow and improved performance on and off the trails

FUEL ECONOMY

the STILLEN Hi-Flow Intake for Infiniti 3

Interface Handheld with software on your computer and send in data to Fabspeed Motorsport via email

Borla 20-22 Silverado 2500/3500, GMC Sierra 2500/3500 Cat-Back(tm) Exhaust System S-Type (140833) 31015 this Y-Pipe provides smooth airflowEXCEPT Diesel engine. EXCEPT vehicles with Dual Rear Wheels. This system features the classic BORLA(r) S Type sound and a 5" bright chrome on T 304 stainless steel tip. A black chrome on T 304 stainless steel tip is also available. 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,