aFe Silver Bullet Throttle Body Spacer 12-15 BMW 328i (F30) L4-2.0L N20/N26 tag2 width:183px

width:183px

High burst strength and holds 28% more torque than typical organic materials

direct-fit release bearing that meets or exceeds OE standards

with the right amount of stretch

2016-2018 Porsche Cayenne Turbo S 2005-2009 Volkswagen Touareg Base 2012-2015 Volkswagen Touareg Hybrid 2004

aFe Silver Bullet Throttle Body Spacer 12-15 BMW 328i (F30) L4-2.0L N20/N26 tag2 width:183pxSilver 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