aFe
aFe Silver Bullet Throttle Body Spacer N62 Only BMW (E53) 04-09 5series (E60) 04-09 6series (E63/64) - 46-31001
- SKU:
- AFE46-31001
- UPC:
- 802959460368
- MPN:
- 46-31001
- Availability:
- Regularly stocked product
Description
Will this throttle body spacer improve my engine's performance?
The aFe Silver Bullet throttle body spacer is engineered to increase airflow turbulence for measurable gains in horsepower and torque.
How easy is it to install this throttle body spacer?
Installation of this bolt-on throttle body spacer is straightforward, integrating seamlessly with your engine's existing setup for quick performance enhancement.
The aFe Silver Bullet throttle body spacer for your BMW 528i/535i is expertly designed to boost engine performance, scoring a 9 for Engine Performance. Constructed from durable T-6061 billet aluminum with a unique serrated/helix entry, it effectively creates air turbulence. Experience exhilarating acceleration and a more responsive drive with this precision-engineered throttle body spacer.
Key Features
- Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency
- constructed out of durable T-6061 billet aluminum
- unique serrated/helix entry to create turbulence at the manifold
- eliminating the annoying whistle found in other helix only throttle spacers
- Precision Machined From T-6061 Billet Aluminum
- Produces Increased HP/Torque/Throttle Response
Why Choose the AFE Silver Bullet TBS
Delivers a noticeable surge in horsepower and torque for exhilarating acceleration.
Achieves sharper throttle response for a more connected and engaging driving feel.
Provides improved fuel efficiency, letting you go further on every tank.
Transforms your engine's air intake for a smoother, more powerful performance.
Who Is This For?
Street Performance — 8/10
Increases horsepower, torque, and throttle response.
Engine Performance — 9/10
Creates turbulence for increased HP and torque.
Fuel Efficiency — 7/10
Claimed to improve fuel efficiency through air turbulence.
Easy DIY Install — 9/10
Bolt-on installation type is straightforward.
Track / Autocross — 7/10
Potential for improved throttle response and power.
Daily Driving Comfort — 6/10
Improved throttle response can enhance daily driving.
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Throttle Body Spacers — Air Intake Systems
Additional Information
Clearance Item: |
N |
MPN: |
46-31001 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Air Intake Systems>Throttle Body Spacers |
Install Type: |
Bolt-On |
Product Level: |
Mid Range |
Street Performance: |
8/10 |
Engine Performance: |
9/10 |
Fuel Efficiency: |
7/10 |
Easy DIY Install: |
9/10 |
Track / Autocross: |
7/10 |
Daily Driving Comfort: |
6/10 |
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