3" Inlet / 3" Outlet 12" Extension Pipe

The Borla Exhaust 60708 is an extension pipe engineered to adapt 147.4″ wheelbase BORLA® exhaust systems for specific truck configurations. This component is crucial for fitting BORLA® systems onto Crew Cab models with a Standard Bed (6′ 7″) and a 157″ wheelbase. Precision computer numerical control (CNC) manufacturing ensures an accurate fitment. It features a 3″ ID inlet, a 3″ OD outlet, and measures 12 inches in length. A 3″ clamp is included for installation. This extension pipe is specifically designed for the 2019-2023 Chevrolet Silverado 1500 and GMC Sierra 1500 equipped with the 2.7L 4-Cylinder, 4.3L V6, or 5.3L V8 engines. It is compatible with both Automatic and Manual Transmissions, Crew Cab configurations with a Standard Bed (6′ 7″) and a 157″ wheelbase. It is explicitly noted that this part EXCEPTs ZR2 and AT4X models.