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aFe Silver Bullet Throttle Body Spacer - Silver for Ford Mustang/F-150 11-14 V6-3.7L afe46-33016

$139.00
SKU:
afe46-33016
Weight:
1.00 LBS
Shipping:
Calculated at Checkout

Description

Upgrade the performance of your 2011–2014 Ford F-150 or Mustang 3.7L V6 with the Silver Bullet Throttle Body Spacer – Silver. Engineered to create controlled turbulence in the intake airflow just before it enters the engine, this spacer enhances combustion efficiency, increases air speed, and improves throttle response for a noticeable performance boost.

The unique serrated/helix entry design generates intake turbulence, breaking up fuel more effectively for a more complete combustion cycle. This results in increased horsepower, torque, and throttle responsiveness. The design also reduces the intake whistle commonly seen with helix-only designs, providing a smoother and quieter induction sound.

Constructed from CNC-machined 6061-T6 billet aluminum, this spacer is lightweight, strong, and precision-engineered for a perfect fit and finish. By lengthening the intake tract, the Silver Bullet Throttle Body Spacer increases airflow velocity, further enhancing engine performance. Installation is straightforward, using all factory mounting locations for a secure, hassle-free fit.


Key Features

  • Serrated/Helix Design – Creates intake turbulence for more complete combustion, increased horsepower, torque, and improved throttle response

  • Reduces Intake Whistle – Optimized combination design minimizes unwanted induction noise

  • CNC-Machined 6061-T6 Billet Aluminum – Lightweight, strong, and precise fit

  • Lengthened Intake Tract – Increases airflow speed for enhanced engine performance

  • Easy Installation – Uses all factory mounting points for a secure, stable fit


Fitment

  • 2011–2014 Ford F-150 – 3.7L V6 Gas

  • 2011–2014 Ford Mustang – 3.7L V6 Gas