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BMW Fuel System Parts for BMW F98 X4 M S58 3.0L

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Looking for a BMW fuel pump, BMW gas cap or other BMW fuel system related items? You've found the right place. Your BMW fuel delivery system is a critical system, and any failure can rended your BMW dead in the water. Whether your fuel pump has stopped pumping, a fuel injector is clogged or not spraying, or your gas cap is either lost or not properly sealing, we likely have what you are looking for. We stock thousands of BMW fuel system parts so if you don't see what you are looking for, just give us a call.

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MHD Tuning CAN FlexFuel Analyzer - G-Chassis B58/S58

S58 Engines - Automatic Transmission (Any HPFP)

For vehicles with an Automatic Transmission only

T#:17937420

Part#: ECA-G-B58-S58-AT

In Stock

$ 490.00 USD

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$ 490.00 USD

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Upgrade your BMW's fueling system with the CAN Ethanol Content Analyzer from Turner Motorsport. This analyzer reads data from the E85 sensor and converts it to CAN format, enabling the DME to make accurate fueling decisions based on E85 content. Utilizing this analyzer alongside MHD or ECUTEK tunes allows you to activate a FlexFuel-like feature, optimizing performance and efficiency. Protect your engine from potential damage by ensuring your tune supports the FlexFuel feature for the E85 blend you're using.

Plug and play installation, no manual wiring or plumbing required

High-quality hoses tested with 10 bars of static pressure (145 Psi)

Each unit undergoes testing before leaving the manufacturer

Compatible with MHD or ECUTEK tuning solutions

Works with the stock or TU High-Pressure Fuel Pump

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Port Injector Plugs

T#:27171925

Part#: UNI-BMS-PIPLUGS

In Stock

$ 60.00 USD

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$ 60.00 USD

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These dummy injectors fit in place of port injection fuel injectors to block the holes. Allows use to aluminum manifolds with port injection bungs without having to purchase fuel injectors. Plugs are EV14 injectors and measure 38mm or 1.5" from o-ring to o-ring.

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Vargas Plug And Play S58 Single HPFP Conversion Kit - BMW G8X/F9X S58...

T#:51778123

Part#: VTT-S58-SINGLE-H

In Stock

$ 349.00 USD

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$ 349.00 USD

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The Vargas Turbo Technologies (VTT) S58 Single HPFP Conversion Kit is a revolutionary solution for high-horsepower BMW G8X and F9X builds.

JB4PRO Flex Fuel Add On Harness - B58/S58

T#:49822568

Part#: JB4PB58FFAOH

In Stock

$ 49.00 USD

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$ 49.00 USD

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Take your B58 or S58 build further with the JB4PRO Flex Fuel Add-On Harness—a simple, plug-and-play way to add an ethanol sensor and optional fuel pressure sensor to your JB4PRO setup. Keep your install clean, your wiring organized, and your tune dialed to match every fuel blend in the tank. Why it matters: Plug & Play: Connects directly to your JB4PRO—no cutting or splicing required. Sensor Ready: Supports ethanol and fuel pressure sensors for precise, real-time fueling adjustments. Clean, Safe Installation: Includes a 12 V adapter and inline fuse for hassle-free integration. How it works: This harness links your JB4PRO tuner to your flex fuel hardware. It’s not a complete flex fuel kit—you still need a compatible ethanol sensor—but it gives your JB4PRO the accurate readings it needs to adjust timing, boost, and fueling for E30, E50, or E85 blends.

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Vargas Port Injector Block Off Blanks - BMW G8X F9X S58

T#:52164927

Part#: S58PIBLOBLANKS

Ships in 10 Business Days

$ 112.99 USD

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$ 112.99 USD

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The PFS S58 Port Injection Block-Off Kit offers a robust and reliable way to seal secondary fuel ports in the S58 intake manifold.

Vargas Port Injection Block Off Injector Blanks With Rail - BMW G8X F...

T#:52164930

Part#: S58PIBLORAIL

Ships in 10 Business Days

$ 222.99 USD

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$ 222.99 USD

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Maximize the versatility of your BMW S58 fuel system with the Vargas Turbo Technologies Port Injection Block Off Kit with Rail.

PFS Port Injection Kit - BMW G8X/F9X S58

T#:52164908

Part#: PFS-S58-PI-NONE

Ships in 10 Business Days

$ 949.99 USD

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$ 949.99 USD

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The PFS S58 Port Injection Kit by Vargas Turbo Technologies is the solution for BMW owners who have reached the limits of their factory injection.

PFS S58 Port Injection Kit - 900cc

T#:3572023

Part#: PFS-S58-PI-900

Ships in 10 Business Days

$ 1,439.99 USD

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$ 1,439.99 USD

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This kit uses the existing port injection ports on the stock intake manifold for perfect injector placement, and compact fitment. Kit contents: 1 – Fuel Rail 1 – DW injectors 1 – PFS Drill rail 6 – PFS Drill rail adapters 1 – drill bit 1 – PFS Fuel line adapter with Line 1 – PFS LPFP fuel line replacement *Requires modification of factory intake manifold

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PFS S58 Port Injection Kit - 550cc

T#:3572024

Part#: PFS-S58-PI-550

Ships in 10 Business Days

$ 1,109.99 USD

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$ 1,109.99 USD

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This kit uses the existing port injection ports on the stock intake manifold for perfect injector placement, and compact fitment. Kit contents: 1 – Fuel Rail 1 – DW injectors 1 – PFS Drill rail 6 – PFS Drill rail adapters 1 – drill bit 1 – PFS Fuel line adapter with Line 1 – PFS LPFP fuel line replacement *Requires modification of factory intake manifold

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Vargas HPFP Block-Off Plate - BMW B58 & S58

T#:51672724

Part#: VTT-X58-HPFP-BLO

Ships in 10 Business Days

$ 99.99 USD

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$ 99.99 USD

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The VTT Billet B58 HPFP Block-off Plate allows you to cleanly remove the bulky factory pump, reducing engine bay clutter and weight.

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