Fuel-It! BMW Fuel System Parts for BMW Z Series G29 (2019+)

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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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BMW Port Injection Kit - B58 2015+
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fuel-It! - Corporate Logo
T#:38890887
Part#: BMS-PIK-B58
Ships on Jul 21, 2026
$ 699.00 USD
Free Shipping on orders $49 and up
The Fuel-It! Port Injection Manifold Spacers are precisely CNC-machined for a seamless, factory-like fit and anodized black for enhanced durability and a sleek appearance. This port injection kit includes all necessary installation hardware, heavy-duty gaskets, and a plug-and-play BMS braided fuel line adapter. To complete the kit, you'll need the Fuel Line, Fuel Injectors, and a Port Injection Controller, which are available separately or can be added to your package. An aftermarket charge pipe is required to accommodate the additional height of the manifold. For Gen 1 B58, we recommend the BMS Elite Aluminum Replacement Charge Pipe Upgrade, while for Gen 2 B58, options include the BMS Elite BMW/Supra B58TU Gen2 Charge Pipe Blow-Off Valve (BOV) Kit or the BMS Elite BMW/Supra B58TU Gen2 Charge Pipe.
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Fuel-It! Flex Fuel Kit - B58 G29 Z4
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fuel-It! - Corporate Logo
T#:21275568
Part#: FFK-G29Z4-CK
Ships on Jul 21, 2026
$ 479.99 USD
Free Shipping on orders $49 and up
If you are running E85 or ethanol mixes in your BMW, you need this kit! This is a complete plug and play kit to install a Bluetooth ethanol sensor in your B58 powered G29 Z4. This kit replaces the stock fuel lines from the fuel tank to the engine bay with an upgraded -6an E85 compatible fuel line and adds an ethanol sensor and Bluetooth analyzer to monitor your ethanol content. Includes both Bluetooth App & 5v analog output for JB4 or flash tuning. All of these kits utilize the BMS custom billet aluminum fittings to integrate with the stock fittings so no modifications are needed. For the G29 Z4 JB4 platform connect the white wire to position #4 on the JB4 25 pin harness. Select WMI Ethanol Setup option 0 to enable pin location 2/3/4 flex fuel input. *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.
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