aFe Silver Bullet Throttle Body Spacer N62 Only BMW (E53) 04-09 5series (E60) 04-09 6series (E63/64) Unisex (US PAT 06811588)

(US PAT 06811588)

stylish look

The result of all this is more fully formed air passing through the throttle body into the intake manifold

5i Touring 2009 Subaru Outback 3

Integrated urethane bump seal insures tight no leak seal over the life of the filter

aFe Silver Bullet Throttle Body Spacer N62 Only BMW (E53) 04-09 5series (E60) 04-09 6series (E63/64) Unisex (US PAT 06811588)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. This