DeatschWerks Fuel Injector Set - 650cc - Set of 6 - BMW M20, M50, & M52 Engines

Product Details

Upgrade your classic European powerplant with the seamless performance of the DeatschWerks 18U-09-0650-6 Fuel Injector Set. While many aftermarket companies provide universal injectors that require custom wiring clips or rail spacers, DeatschWerks pioneered the application-specific approach.

This premium set of six 650cc injectors is designed as a true drop-in upgrade for popular vintage BMW inline-six engines (including the M20, M50, and M52 series) as well as Volvo L6 Turbo "White Block" engines. They plug directly into your factory harness, sit flush in your OEM fuel rail, and seat perfectly into the factory intake manifold.

Manufactured using premium components and subject to strict quality assurance testing on custom-built digital flow benches, this kit offers the perfect blend of modern fuel injection precision and worry-free, plug-and-play installation.

Key Features

• Application-Specific Fitment: Engineered to eliminate installation headaches by matching the exact dimensions of original equipment.

• OEM Integration: Directly fits your factory fuel rails, factory intake manifold cushions, and factory electrical clips without adapters.

• Premium Core Quality: Manufactured using high-quality components designed for extended service life in demanding environments.

• Multi-Vehicle Compatibility: Perfectly optimized for legendary inline-six engine families across 1987–2000 BMW and 1992–2008 Volvo models.

• Tested Quality Assurance: Undergoes strict dynamic multi-point testing rather than simple static testing to guarantee out-of-the-box reliability.

Specifications

• Manufacturer Part Number: 18U-09-0650-6

• Flow Rate (at 43.5 PSI / 3.0 Bar): 650 cc/min (64.8 lbs/hr)

• Flow Rate (at 58.7 PSI / 4.0 Bar): 793 cc/min (75.5 lbs/hr)

• Flow Rate (at 72.5 PSI / 5.0 Bar): 898 cc/min (85.5 lbs/hr)

• Injector Resistance: 12.5 Ohms (High Impedance)

• Electrical Connector Style: USCAR

• Total Package Quantity: 6 Pieces

• Fitment Type: Direct-Fit / Drop-In

• O-Ring Bore Sizes: 14mm Fuel Rail / 14mm Lower Intake

• Fuel Compatibility: Gas, E85, and Alcohol-Based Fuels

Not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.

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