aFe Silver Bullet Throttle Body Spacers TBS Toyota Tundra 05-09 V8-4.7L Air Intake Systems>Air Intake Components Another huge benefit with our

Another huge benefit with our aluminum tanks is the tremendous weight savings you will see over a standard steel tank

eliminating warping and cracking prevalent in the factory exhaust manifolds

For over 70 years

Note: Requires AN-08 return line from bottom of regulator back to top of the tank

Base pressure adjustable from 40-75 psi

aFe Silver Bullet Throttle Body Spacers TBS Toyota Tundra 05-09 V8-4.7L Air Intake Systems>Air Intake Components Another huge benefit with ourSilver 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.