aFe Power AFE-46-31008 Silver Bullet Throttle Body Spacer Kit BMW 325i (E46) 01-06 L6-2.5L (M54)

  • Precision Machined From T-6061 Billet Aluminum
  • Special Helix Design
  • Produces Increased HP/Torque/Throttle Response
  • Fits w/aFe Intakes
  • Increased Air Volume For Better Performance
  • No Annoying Whistle
  • 2 Year Limited Warranty

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$182.70

2 in stock
SKU AFE-46-31008
UPC 802959461020
Carb Exempt ID D-550-11
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Description

Features:

Silver Bullet throttle body spacers unique design create turbulent air flow to increase performance and improve throttle response.

  • CNC-Machined from Durable 6061-T6 Billet Aluminum
  • Unique Serrated/Helix Entry Design Creates Turbulence and Reduces Whistle Sound
  • Increases Air Speed, Improving Performance and Throttle Response

Silver Bullet throttle body spacers create turbulence in the air flow just prior to entry into the engine increasing horsepower, torque and improving throttle response. Silver Bullet throttle body spacers are constructed out of durable 6061-T6 billet aluminum and use a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix-only throttle spacers.

Serrated/Helix Design:
The Serrated/Helix combination design creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more complete combustion cycle increasing horsepower, torque and improving throttle response. The Serrated/Helix combination design also reduces intake whistle that occurs with helix-only designs.

6061-T6 Billet Aluminum Construction:
All Silver Bullet Throttle Body Spacers are constructed from 6061-T6 billet aluminum precision machined for light weight, high strength and perfect fit and finish.

Longer Intake Track:
Adding a Silver Bullet Throttle Body spacer lengthens the intake track which helps increase intake air speed, performance and improve throttle response.

In recent dyno testing, this throttle body spacer produces up to 10hp and 14lbs. x ft. torque on the popular E46.

Emissions Disclaimer:
Some or all of the applications listed are 50-state exempt.

Specification

Brand

Carb Exempt ID

D-550-11

Compatibility

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Material

6061-T6 Aluminum

WARNING CA Proposition 65

Yes

WARNING Message

WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

UPC

802959461020

MPN

46-31008