aFe Silver Bullet Throttle Body Spacer 12-15 BMW 328i (F30) L4-2.0L N2 – Boost Barn
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/hel
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 Part Fits:
Year | Make | Model | Submodel |
---|---|---|---|
2014-2016 | BMW | 228i | Base |
2013-2018 | BMW | 320i | Base |
2013-2018 | BMW | 320i xDrive | Base |
2012-2016 | BMW | 328i | Base |
2014-2016 | BMW | 328i GT xDrive | Base |
2013-2016 | BMW | 328i xDrive | Base |
2014-2016 | BMW | 428i | Base |
2015-2016 | BMW | 428i Gran Coupe | Base |
2014-2016 | BMW | 428i xDrive | Base |
2015-2016 | BMW | 428i xDrive Gran Coupe | Base |
Silver Bullet Throttle Body Spacer
aFe Silver Bullet Throttle Body Spacer 12-15 BMW 328i (F30) L4-2.0L N20/N26
Silver Bullet Throttle Body Spacer
Silver Bullet Throttle Body Spacer
TOPPERFORMANCE ENGINE COMPONENTS
Silver Bullet Throttle Body Spacer
aFe Power Silver Bullet 46-31009 BMW 328i (F30) Throttle Body Spacer : Automotive
Silver Bullet Throttle Body Spacer
Silver Bullet Throttle Body Spacer
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and
aFe Silver Bullet Throttle Body Spacer 12-15 BMW 328i (F30) L4-2.0L N20/N26
In-house dyno testing resulted in max gains up to +6 HP and +10 lbs. x ft. of torque Precision machined from 6061-T6 billet aluminum Serrated/Helix
aFe Power Silver Bullet 46-31009 BMW 328i (F30) Throttle Body Spacer
Silver Bullet Throttle Body Spacer
Silver Bullet Throttle Body Spacer
aFe Silver Bullet Throttle Body Spacer 12-15 BMW 328i (F30) L4-2.0L N2 – Boost Barn
Silver Bullet Throttle Body Spacer Black
Silver Bullet Throttle Body Spacer