aFe Silver Bullet Throttle Body Spacer 19-21 Toyota Corolla L4 2.0L - Black - 46-38012B fits_2007-2017`Lexus`LS460 Unleash the power of carbon

Unleash the power of carbon fiber and elevate your driving experience to extraordinary heights

track surfaces

and the sound experience is pure motorsport

One Legendary System

aFe Silver Bullet Throttle Body Spacer 19-21 Toyota Corolla L4 2.0L - Black - 46-38012B fits_2007-2017`Lexus`LS460 Unleash the power of carbonThe serrated helix design creates air turbulence in the intake manifold. This turbulence increases the air pressure in the combustion chamber, resulting in increased performance and improved throttle response. The serrated helix combination design also reduces intake whistle that occurs with helix only designs (US PAT 07055513). This Silver Bullet throttle body spacer is precision machined from 6061 T6 billet aluminum for lightweight, high strength,