aFe Silver Bullet Throttle Body Spacer 04-12 GM Colorado/Canyon L5 3.5L/3.7L - 46-34018 USA high-pitch F1-style wail with crisp

high-pitch F1-style wail with crisp gear-change snaps and a thrilling top-end

Carbon fiber tip finish for aggressive styling

Dual Mid-Side Exit System

Maximize the track-ready potential of your BMW G80 M3 or G82/G83 M4 with the AutoTecknic Dry Carbon Motorsports Front Aero Lip—a precision-engineered upgrade designed for the G8X platform by motorsport professionals

replacing both the standard shift lever and the optional Exclusive Lever for a seamless

aFe Silver Bullet Throttle Body Spacer 04-12 GM Colorado/Canyon L5 3.5L/3.7L - 46-34018 USA high-pitch F1-style wail with crispThe 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,