Borla 09-13 Toyota Tundra 4.6L/5.7L ATAK Cat-Back Exhaust - 4in Stainless Tips 2007-nissan-frontier-esi4062724 its auxiliary air inlet can

its auxiliary air inlet can be used with an optional Dynamic Air Scoop (PN 50-70034S) to capture cool air directly from the front of the vehicle or can be closed with an included plug if desired

TIG-welded for durability and longevity

This unit fits with most after market Evap skid plates

68-percent increase in surface area

Utilizing the air flow generated through the engine bay the Secondary Race Radiator generates additional cooling power for the already overworked stock radiator

Borla 09-13 Toyota Tundra 4.6L/5.7L ATAK Cat-Back Exhaust - 4in Stainless Tips 2007-nissan-frontier-esi4062724 its auxiliary air inlet canThis BORLA 2. 25" diameter Cat Back system is a True Dual, split rear exit, with single 4" round bright chrome on T 304 stainless steel tips on each tail pipe. A system with black chrome on T 304 stainless steel tips is also available. This system gives the Tundra a great look, pure performance V 8 growl, and a nice performance kick. The muffler contains an internal H Pipe for increased performance and improved sound. The system delivers the