Sprint Booster

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. Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a u nique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers.

Additional Information

Sprint Booster Power Converter BMW 1/2/3/4-Series/Z4/M3/M4-Series 01-26

Product Overview

aFe Power is proud to introduce the all new Sprint Booster line up for the popular Dodge, Ford, GM, Jeep, BMW & Porsche Applications. This simple and safe plug and play device eliminates the delay in the pedal response, which allows for crisp acceleration on tap, dramatically improving response time and your overall driving experience. This device has three settings. Green: "Sport Program" Better response for smooth driving. Red: "Race Program" Best response for aggressive driving. Light Off: "Inactive" Vehicle is back to the stock response.

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

• Does Not Affect The Vehicles Electronic System
• Easy To Install
• Improves Acceleration
• Reduces Throttle Response Time
• Three Position Settings

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Throttle Response Enhancer, Sprint Booster, BMW, Each

aFe Sprint Boosters offer your ride an adrenaline kick! Designed for ETC systems, or drive-by-wire, these simple-to-install power modules plug into the OE connector located behind the accelerator pedal--no wires to cut. aFe Sprint Boosters deliver improved acceleration and reduce throttle response time. They will not affect your vehicle's electronic system and offer three settings for better drivability: factory (off), sport (green), and race (red). Raise the performance level of your ride with aFe Sprint Boosters.