aFe Silver Bullet Throttle Body Spacers TBS Nissan Frontier/Pathfinder/Xterra 05-09 V6-4.0L Color:Silver This air intake system was

This air intake system was developed to accommodate the engine's factory emissions control devices including the intake air temperature sensor and intake air bypass thermal valve vacuum hose

and useful functionality to your BMW with aFe Control’s front tow hook

more durable option for gauges that will live in a harsh environment like under the hood

eliminates the need to buy additional fittings and O-rings

aFe Power is the only choice

aFe Silver Bullet Throttle Body Spacers TBS Nissan Frontier/Pathfinder/Xterra 05-09 V6-4.0L Color:Silver This air intake system wasSilver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T 6061 billet aluminum and using a unique serrated helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers.