aFe BladeRunner Street Series Tube & Fin Aluminum Radiator 06-10 GM Diesel Trucks 6.6L V8 ['Harness' 5" diameter True Dual BORLA

5" diameter True Dual BORLA Cat-Back system features an internal H-Pipe inside the front muffler and Borla's patented Polyphonic Harmonizer technology for increased performance and improved sound

Behind the scenes: During development of AWE (now discontinued) 750R Turbo Kit for the 997

SwitchFire X-Pipe is 25

5" 409 stainless steel tubing for maximum flow and comes with all necessary hardware

This cat-back exhaust system incorporates factory style NPP dual mode & AFM (active fuel management) exhaust valves which use the factory exhaust valve motors (not included)

aFe BladeRunner Street Series Tube & Fin Aluminum Radiator 06-10 GM Diesel Trucks 6.6L V8 ['Harness' 5" diameter True Dual BORLAaFe BladeRunner Street Series Tube & Fin Aluminum Radiator 06 10 GM Diesel Trucks 6. 6L V8 Oversized Tube and Fin Core: This BladeRunner Street Series Radiator features a 2 3 4" thick tube and fin core which provides greater heat dissipation and better coolant flow than the factory radiator for optimum cooling efficiency. End Tanks: The fabricated end tanks are constructed out of 1 8" aluminum plates for strength and durability. Billet Aluminum Inlet