aFe Silver Bullet Throttle Body Spacers TBS Nissan Frontier/Pathfinder/Xterra 05-09 V6-4.0L 1982-nissan-720-esi1241602 With unrivaled clarity

With unrivaled clarity

Fuel Economy Engine Oil

To install this kit you will need to weld the coped and threaded base to your charge piping

This AEM air intake system replaces both the left and right factory air box

a small in town in Germany

aFe Silver Bullet Throttle Body Spacers TBS Nissan Frontier/Pathfinder/Xterra 05-09 V6-4.0L 1982-nissan-720-esi1241602 With unrivaled claritySilver 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.