Sale

aFe Power

Serrated/Helix Airflow Spacer

$173.75 $139.00 Save $34.75

SKU: 46-37001

In Stock
In Stock
Ships by Jul 29
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30 Days Return

Description

By lengthening the intake track and creating turbulence with its unique serrated/helix design, this spacer helps increase intake air speed. The result is a noticeable improvement in engine efficiency. This throttle body spacer is designed for direct fitment on specific Honda and Acura models, including the 2012-2014 Acura TSX 2.4L and 2013-2016 Honda Accord EX, EX-L, LX, LX-S, Sport 2.4L. It is also compatible with the 2012-2015 Honda Civic Si L4-2.4L. For users of the Takeda intake system, a slight modification may be necessary when using part number TM-1018P-X. Installation of this spacer is straightforward, and it requires no complex modifications for most compatible vehicles. Additionally, the Silver Bullet Throttle Body Spacer is 50-state legal, ensuring compliance with emissions regulations.

Fitment

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Specifications

BrandaFe Power
Part Number46-37001
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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