2012-2015 Toyota Tacoma V6 4.0L Twisted Steel Headers Street Series

Retains Factory Sensors Mounting Locations:
aFe has designed this system to retain all your factory sensors for a hassle free installation. These headers also include 400 cell catalytic converters that are a direct bolt-on installation which requires no cutting or drilling to provide a hassle-free installation.

Air Injection:
The header was designed to retain the factory air injection giving you provisions for all factory emissions equipment.

Mitered Collectors:
Mitered collectors not only extend the tube lengths and decrease turbulence, but provide optimal exhaust scavenging. The result is increased horsepower, torque and improved throttle response.

CNC Laser Cut Flanges:
Flanges are CNC laser cut not only to be visually appealing but for a durable, precise fit and leak-free seal..

Construction:
These headers are constructed of durable CNC mandrel bent, stainless steel tubing for maximum performance, corrosion resistance and strength eliminating cracking.

Gaskets:
comes complete with 3 exhaust flange gaskets.

Combine with aFe's Y-pipe (48-46006) for added performance.
Combo part number (48-46003-1YC)

Race Disclaimer:
This is a Race Only product that is to be used solely for competition, it cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. To complete the purchase of this item, aFe Power competition acknowledgement/liability release form must be filled out and submitted.

aFe headers are engineered and manufactured in our Corona, California manufacturing facility.