aFe

aFe Silver Bullet Throttle Body Spacers TBS Mazda Miata ND 16-19 L4-2.0L - 46-30001

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SKU:
AFE46-30001
UPC:
802959467145
MPN:
46-30001
Availability:
Regularly stocked product
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  • Photo - Unmounted
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  • User 4
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  • Technical Bulletin
$139.00
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Description

Will this throttle body spacer fit my 2018 Mazda Miata?
The aFe Silver Bullet throttle body spacer is engineered to precisely fit all 2016-2025 Mazda MX-5 Miata models.

How difficult is it to install this throttle body spacer?
Professional installation is recommended for the aFe Silver Bullet throttle body spacer to ensure optimal performance and fitment.

The aFe Silver Bullet throttle body spacer is designed for 2016-2025 Mazda MX-5 Miata, enhancing engine performance with an 8/10 score for Street Performance. Constructed from durable T-6061 billet aluminum with a unique serrated/helix entry, it reliably creates airflow turbulence. Experience a more responsive engine with this expertly engineered throttle body spacer.

Key Features

  • Silver Bullet throttle body spacers create turbulence in the air flow
  • 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
  • Helps Air/Fuel Charge Burn Completely

Why Choose the AFE Silver Bullet TBS

Delivers a more responsive engine with quicker acceleration and enhanced power.

Achieves a smoother, more efficient burn for optimized fuel economy.

Provides a refined driving experience by eliminating distracting intake noises.

Transforms your Miata's performance with a noticeable boost in power and torque.

Who Is This For?

Street Performance — 8/10
Increases horsepower, torque, and throttle response.

Engine Performance — 8/10
Creates turbulence for complete air/fuel charge burn.

Fuel Efficiency — 7/10
Claimed to improve fuel efficiency.

Daily Driving Comfort — 6/10
Improves throttle response, potentially smoother driving.

Track / Autocross — 7/10
Increases horsepower and torque for performance.

Exhaust Note / Sound — 5/10
Eliminates whistle, no other sound claims.

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

⚠️ 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.

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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
46-30001
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Air Intake Systems>Throttle Body Spacers
Product Level:
Mid Range
Street Performance:
8/10
Engine Performance:
8/10
Fuel Efficiency:
7/10
Daily Driving Comfort:
6/10
Track / Autocross:
7/10
Exhaust Note / Sound:
5/10
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