aFe Silver Bullet Throttle Body Spacers TBS Toyota 4Runner/FJ Cruiser 10-12 V6-4.0L fits_2005-2012`Chevrolet`C6 0in Lift Kit

0in Lift Kit

aFe utilizes 3

single wall slash cut tip for an aggressive style

Tractionbac™ high density synthetic rubber provides final layer of non-skid protections

aFe Silver Bullet Throttle Body Spacers TBS Toyota 4Runner/FJ Cruiser 10-12 V6-4.0L fits_2005-2012`Chevrolet`C6 0in Lift KitaFe Silver Bullet Throttle Body Spacers TBS Toyota 4Runner FJ Cruiser 10 12 V6 4. 0L Silver 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