BMW Silver Bullet Throttle Body Spacer - aFe 46-31007

High Quality Genuine & OEM BMW parts. Free Shipping and available now! See OE cross references for AFE-4631007. Includes FCP's Lifetime Warranty & Unlimited 365 Day Returns.
Serrated/Helix Design: The serrated/helix design (US PAT 07055513) creates turbulence in the intake manifold and increases air pressure in the combustion chamber for better performance. This unique entry design also reduces intake whistle that commonly occurs with other helix-only styles. Longer Intake Tract: The addition of a Silver Bullet throttle body spacer lengthens the intake tract, which increases air intake speed, resulting in improved throttle response and overall performance. 6061-T6 Billet Aluminum Construction: All Silver Bullet throttle body spacers are precision machined from 6061-T6 billet aluminum for lightweight, high strength, and a beautiful finish. Custom Hardware: This Silver Bullet throttle body spacer includes custom-made screws, designed specifically for your BMW. Created and machined in-house, our screws feature precisely positioned threads, allowing for a secure, factory-like, non-damaging connection to your plastic intake manifold. Emissions Disclaimer: Some or all of the applications listed are 50-state exempt, please see CARB EO# D-550-11/D-550-17 for details.

aFe Power, 46-33017

Silver Bullet Throttle Body Spacer by aFe 135/335/535

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Silver Bullet Throttle Body Spacer

aFe Power, 46-35008

Unlock the full potential of your BMW 328i (E90/E91/E92/E93) L6-3.0L N52 engine with the aFe Silver Bullet Throttle Body Spacer (aFe46-31011).

aFe Silver Bullet Throttle Body Spacer 07-13 BMW 328i (E90/E91/E92/E93) L6-3.0L N52 afe46-31011

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Upgrade your 2014+ Dodge RAM EcoDiesel V6 3.0L with the aFe Bladerunner Intercooler (Part No. afe46-20172). Improve cooling efficiency and maximize

aFe Bladerunner Intercooler 2014+ Dodge RAM EcoDiesel V6 3.0L afe46-20172

aFe N55 Throttle Body Spacer? - BMW 3-Series and 4-Series Forum (F30 / F32)

aFe Power, 46-33017