AFE: Silver Bullet Throttle Body Spacer Ford Mustang / Explorer / Ranger 05-10 V6-4.0L head gasket BMR Suspension’s SP057 lowering leaf

BMR Suspension’s SP057 lowering leaf springs are available with a heavy-duty black coating for corrosion resistance

All timing chain sets are supplied with induction hardened

Stainless Steel Aircraft-Quality ARP Fasteners

Its open design allows for easy viewing of the air filter

Carbon Fiber inner and outer

AFE: Silver Bullet Throttle Body Spacer Ford Mustang / Explorer / Ranger 05-10 V6-4.0L head gasket BMR Suspension’s SP057 lowering leafSerrated Helix Design: The 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). 6061 T6 Billet Aluminum Construction: All Silver Bullet throttle body spacers are precision machined