aFe Silver Bullet Throttle Body Spacers TBS Dodge Ram 03-08 V8-5.7L (Works w/5x-10381/502) Suspension>Strut Bars or a port for a

or a port for a boost gauge sensor

MR and GSR models

3 Liter NV3500/MG5

1990-1995 Toyota 4Runner 3

aFe Silver Bullet Throttle Body Spacers TBS Dodge Ram 03-08 V8-5.7L (Works w/5x-10381/502) Suspension>Strut Bars or a port for aThe 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,