Includes new Genuine BMW injectors and installation hardware for a full refresh of your fuel injection system
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Brand:
ES#:
5444639
Mfg#:
S58FIRKT
Ships in 1 day
$2398.99
This product was last offered at the strikethrough price on 04-06-2026
The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure!
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Brand:
ES#:
4690245
Mfg#:
601-0260
Ships in 4 Business Days
$68.99
This product was last offered at the strikethrough price on 01-22-2026
Delivers a massive 2400cc/min flow rate, making it the ultimate fueling solution for builds running E85, heavy boost, or aggressive forced induction.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Fits BMW S54 engine equipped with DeatschWerks S54 Fuel Rail
This plumbing kit bridges the gap between massive fuel demands and reliable engine management.
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The ultimate solution for high-output engines requiring massive fuel delivery without sacrificing driveability.
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This premium kit takes the guesswork out of plumbing a high-flow aftermarket fuel system.
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Unlock the true potential of your high-horsepower build with this CPE Return Plumbing Kit.
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Unlock the maximum power potential of your four-cylinder engine with these fuel injectors.
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These 1500cc injectors provide the massive flow rates necessary for forced induction and ethanol-based tuning.
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Whether you are running high-boost setups, or converting to alternative fuels, this premium X2 module delivers the reliable volume your engine demands.
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This premium set of eight 850cc/min injectors delivers the precise, high-volume fuel delivery required for forced induction & aggressive tuning.
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ECS Tuning has made it simple to find the perfect fuel system parts for your car. Whether you're replacing OEM fuel system parts or building a high-flow fuel system for a performance car, ECS Tuning has fuel pumps, fuel injectors, fuel filters, and more from respected names like Bosch, Siemens, and Genesis.
Lifetime Replacement
