Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
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For Your Every Summer RSVP, with Code: SUMMER15
Description
aFe Power Sprint Booster Power Converter 01-17 BMW 1/2/3/4 Series (AT/MT)Experience enhanced throttle response and improved driving dynamics with the aFe Power Sprint Booster Power Converter. Designed specifically for the 2001 to 2017 BMW 1, 2, 3, and 4 Series models equipped with both automatic and manual transmissions, this throttle controller elevates your driving experience by reducing throttle lag and offering more immediate acceleration. Engineered to plug directly into your vehicle's existing throttle pedal sensor,
Experience enhanced throttle response and improved driving dynamics with the aFe Power Sprint Booster Power Converter. Designed specifically for the 2001 to 2017 BMW 1, 2, 3, and 4 Series models equipped with both automatic and manual transmissions, this throttle controller elevates your driving experience by reducing throttle lag and offering more immediate acceleration.Engineered to plug directly into your vehicle's existing throttle pedal sensor, the Sprint Booster modulates signal transmission to optimize responsiveness. This means smoother, quicker, and more precise throttle control without the need for complex tuning or mechanical alterations. Whether you're on the daily commute or hitting the track, feel the difference as your BMW reacts instantly to your commands.
Installation is straightforward and requires no permanent modifications, preserving your vehicle's factory integrity. Crafted by aFe, a trusted name in performance automotive parts, this product blends quality and innovation to deliver reliable results. Take your BMW's performance to the next level and enjoy a more engaging driving sensation with the aFe Power Sprint Booster Power Converter.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 1084 reviews
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Product Reviews
★★★★★ 5
Great fit
Size: Medium, Color: White
Perfect fit and they don't slide off the back of your ankle.
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Reviewed in the United States on March 16, 2026
★★★★★ 5
Best socks!
Size: Medium, Color: Blue
I love these socks! They last for years and they fit so nicely on my feet. I love that I can wear the in tennis shoes or wool boots and they never move!
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Reviewed in the United States on October 21, 2025
★★★★★ 1
TOO SMALL
Size: Medium, Color: Blue
Nice socks, but they are way too small. Says they fit size 6 - 10. I kept 3 ( I wear size 8) and gave 3 to my daughter (size 8.5). We both agreed that they were just too small.
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Reviewed in the United States on May 12, 2026
★★★★★ 5
Style and comfort
Size: Medium, Color: Black
Exactly what I was looking for. Style and sock thickness and comfort.
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Reviewed in the United States on December 14, 2025
★★★★★ 5
Comfortable
Size: Medium, Color: Blue
So comfortable! They stay up perfectly love love love
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Reviewed in the United States on December 7, 2025