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aFe Power Silver Bullet Throttle Body Spacer - 46-31002
2007-2011 BMW 335i
2008-2010 135i & 535i 3.0L
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 throttle body spacer is 50-state legal (CARB E.O Number D-516-2).
Vehicle Programmers is an Authorized aFe Dealer, so your new aFe product will include the full factory warranty.
aFe Power Silver Bullet Throttle Body Spacer - 46-31002
2007-2011 BMW 335i
2008-2010 135i & 535i 3.0L
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 throttle body spacer is 50-state legal (CARB E.O Number D-516-2).
Vehicle Programmers is an Authorized aFe Dealer, so your new aFe product will include the full factory warranty.