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BBK 94-98 Mustang 5.0 / 4.6 Adjustable Fuel Pressure Regulator

Marsoni M251S
Sale price$169.99
Pay 4 payments of $42.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
BBK 94-98 Mustang 5.0 / 4.6 Adjustable Fuel Pressure RegulatorBBK billet fuel pressure regulators are a great way to tune your vehicle to obtain optimum air fuel ratios and achieve maximum horsepower with the simple adjustment screw located on top. Each BBK Performance fuel pressure regulator is made from high quality CNC Machined billet aluminum and is hand assembled and pressure tested with a precision leak free diaphragm that will allow fuel pressure adjustment to approximately 65psi. Every BBK Performance
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.7 ★★★★★
Based on 1388 reviews
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Verified Purchase
evan
Los Angeles, US
★★★★★ 5
Fits 2023 Jeep GC 4xe
I purchased this filter based on another review that mentioned it being a perfect fit for a 2023 Jeep Grand Cherokee 4xe, and can confirm that it does fit perfectly! My partner smokes in the Jeep sometimes and the air conditioning was starting to smell so I'm hopeful that having the added carbon in this filter will help reduce that smell. I'm a bit disappointed, I was told when I bought the vehicle that it had some "special" air filtration but that was not the case.. the filter I pulled out looked just like any other basic filter you'd find in any vehicle. I would assume from comparing the new filter that it will do a better job (with addition of carbon and foam around the filter for a better seal). Very easy to install, just had to release the cord on the left side of the glove box and the filter fits right behind there.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 11, 2024
D
Verified Purchase
Dr. J
Draper, US
★★★★★ 4
Excellent product
It works.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025
T
Verified Purchase
Terry Carlson
Grantham, US
★★★★★ 5
Wualityv
Perfect fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
B
Verified Purchase
brian heffren
Pawtucket, US
★★★★★ 5
My favorite air filter
My favorite cabin air filter, keeps the air smelling clear and good . Very high quality
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Reviewed in the United States on April 17, 2026
K
Verified Purchase
Kevin Graham
Battle Creek, US
★★★★★ 5
Better filter than OEM. Should replace it when you first get the vehicle.
Fits perfectly. Charcoal and paper filter is a huge upgrade from the factory filter.
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Reviewed in the United States on May 15, 2026

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