aFe Silver Bullet Throttle Body Spacers TBS 14 BMW 435i (F32) / 12-15 BMW 335i (F30) BMW 335i (F30) Oils & Oil Filters>Oil Filters Thermal Time Constant: < 15

Thermal Time Constant: < 15 sec

With a limited-lifetime warranty -- not to mention the Air Lift reputation for great customer service and technical support

With the 6-pad

The LoadLifter 5000 is also designed to improve braking and steering

not to mention the Air Lift reputation for great customer service and technical support

aFe Silver Bullet Throttle Body Spacers TBS 14 BMW 435i (F32) / 12-15 BMW 335i (F30) BMW 335i (F30) Oils & Oil Filters>Oil Filters Thermal Time Constant: < 15Silver 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.