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BLOX Racing Fuel Management Unit Type-A 12:1 Ratio

Marsoni M251S
Sale price$145.60
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BLOX Racing Fuel Management Unit Type-A 12:1 RatioSKU: BXFU 00400 12 BL BLOX Racing Fuel Management Unit Type A 12: 1 Ratio for 1988 2001 Honda Civic Integra CRX Del Sol BLOX Racing Fuel Management Unit Type A delivers progressive fuel pressure increase at a 12: 1 ratio tied to manifold pressure for reliable fueling in boosted or high demand EFI applications. Designed for 1988 2001 Honda Civic Integra CRX and Del Sol models this FMU supports larger injectors and safe air fuel ratios under boost.
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  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.5 ★★★★★
Based on 1651 reviews
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Izzy
Draper, US
★★★★★ 5
Great quality and performance
Size: 1" x 1" x 1"
The quality of the filter is great and it is easy to installed in your car. Also, it helps to improve the performance of your vehicle, keep clean air flowing and avoid bad smells. What I love about it it’s the option to washed it and reuse it over an over.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 24, 2025
J
Verified Purchase
Joshua L.
Massapequa, US
★★★★★ 5
Awesome product!
Size: 1" x 1" x 1"
Awesome product! Fit just as it should. A lot better then buying the replacement ones every time I do an oil change. I drive a mile of gravel roads everyday and this helps keep the dust from coming into the vehicle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
B
Verified Purchase
Bob P.
Carnegie, US
★★★★★ 5
Perfect fit
This filter was a perfect fit on my 2024. CR V. I took the the old one out and this one just fell into place. I is good quality and was equal to or better than the Honda OEM
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
N
Verified Purchase
Nicole Beth-Manning
Cuba, US
★★★★★ 5
Looks good and fits
It looks good and fits perfectly; other than that, I have no idea how to tell if it's better or worse than anything else.
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Reviewed in the United States on April 29, 2026
W
Verified Purchase
WER
Bozeman, US
★★★★★ 5
Happy with purchase
Works as well at the fraction of the price. Very happy with the purchase. Very easy to install
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Reviewed in the United States on December 11, 2025

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