aFe Silver Bullet Throttle Body Spacer GM Trucks 2500/3500 96-00 V8-7.4L/01-07 V8-8.1L - 46-34021 fits_2005-2011`Volvo`S40 Valves Open: Full-bodied V8 aggression

Valves Open: Full-bodied V8 aggression

It fits all year model 350Z's starting from 2003 to 2006

Constructed of Aluminized Steel

Match your setup

aFe Silver Bullet Throttle Body Spacer GM Trucks 2500/3500 96-00 V8-7.4L/01-07 V8-8.1L - 46-34021 fits_2005-2011`Volvo`S40 Valves Open: Full-bodied V8 aggressionThe 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,