aFe Silver Bullet Throttle Body Spacers TBS Ford F-150 04-10 V8-5.4L Interior Accessories>Pedals The LoadLifter 5000 kit helps

The LoadLifter 5000 kit helps to eliminate problems frequently faced when towing and hauling

Stainless Steel mounting hardware is included

The Performer intake manifolds are ideal for passenger cars

Installation of these LED Side Markers is 100% plug-and-play

especially if you have lowered your car

aFe Silver Bullet Throttle Body Spacers TBS Ford F-150 04-10 V8-5.4L Interior Accessories>Pedals The LoadLifter 5000 kit helpsSilver 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.