aFe Silver Bullet Throttle Body Spacers TBS Toyota Tacoma 05-11 V6-4.0L 2007-mercedes-benz-slk280-esi7727234 2-step oil separation baffling —

2-step oil separation baffling — highly effective at separating oil mist from blow-by vapour

1989-1997 Mazda MX-5 Miata (NA chassis)

or motorsport builds where reliable fuel supply is critical for 4B11T engine performance

Ford - (Inc Fairmont) - Gen 6 - 2002 - 2006 - RTV - Front

CNC Machined Breather Boss

aFe Silver Bullet Throttle Body Spacers TBS Toyota Tacoma 05-11 V6-4.0L 2007-mercedes-benz-slk280-esi7727234 2-step oil separation baffling —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 while eliminating the annoying whistle found in other helix only throttle spacers.