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). This Silver Bullet throttle body spacer is precision machined from 6061-T6 billet aluminum for lightweight, high strength, and perfect fit and finish. It features a black anodized finish. This Silver Bullet throttle body spacer uses all factory mounting locations, making for a hassle-free installation. A supplied gasket provides a perfect seal.
- CARB:
- This product is not CARB Legal and not for sale in California
- Category:
- Air Intake Systems>Throttle Body Spacers
- Clearance Item:
- N
- Core:
- N
- LTL:
- N
- MPN:
- 46-38012B
- Proposition 65:
- Y
- Special Order:
- N
