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14 of 14 Items
  • Set of six (6) Nostrum Stage 2 Upgraded Direct injectors for BMW N55 S55 M2 M2C M3 M4 Nostrum Stage 2 Upgraded Direct injector for BMW N55 S55 M2 M2C M3 M4 Nostrum Stage 2 Upgraded Direct injectors for BMW N55 S55 M2 M2C M3 M4 BMW M2 Competition on Nostrum Dyno BMW 435i N55 on Nostrum Dyno

    3.0L BMW S55-N55 Stage 2 DI Injectors

    What sets Nostrum apart: 55% Larger than stock S55 12% larger than EU5 M5 injectors   Direct Fit, no harness or spacers required  OEM decoupling rings pre-installed  Ethanol Compatible  OEM equivalent spray pattern  Every...

    MSRP: $1,799.00
    $1,699.00
  • Nostrum upgraded High Pressure Fuel pump kit for BMW N55 3.0 Nostrum upgraded High Pressure Fuel pump for BMW N55 3.0 Nostrum upgraded High Pressure Fuel pump for BMW N55 3.0 Nostrum upgraded High Pressure Fuel pump for BMW N55 3.0 Nostrum upgraded High Pressure Fuel pump for BMW N55 3.0

    3.0L BMW N55 High Pressure Fuel Pump Kit

    What sets Nostrum apart: 63% more fuel flow than stock  CFD optimized damper housing which is welded to the pump for a leak free, durable seal  All pumps are flow tested prior to stale   Every pump is tested dynamically at multiple...

    MSRP: $2,199.00
    $2,099.00
  • Nostrum upgraded High Pressure Fuel pump for BMW M2C M3 M4 S55 Twin Turbo 3.0 Low pressure fuel line for Nostrum upgraded High Pressure Fuel pump for BMW M2C M3 S55 Twin Turbo 3.0 High pressure fuel line for Nostrum upgraded High Pressure Fuel pump for BMW M2C M3 S55 Twin Turbo 3.0 T-Split assembly for Nostrum upgraded High Pressure Fuel pump for BMW M2C M3 S55 Twin Turbo 3.0 Fuel junction block for Nostrum upgraded High Pressure Fuel pump for BMW M2C M3 S55 Twin Turbo 3.0

    3.0L BMW S55 Twin Standard Bore Plus High Pressure Fuel Pump Kit

    What sets the Nostrum S55 pump kit apart: 36% more fuel flow than stock  Max operating pressure of 240 Bar Enables 40 ft-lb torque increase between 4500-6500 RPM  Proprietary CFD Optimized damper housing with integrated SAE quick-connect...

    MSRP: $3,499.00
    $3,399.00
  • Nostrum Upgraded High Pressure Fuel Pump and Stage 2 Direct Injectors for BMW F80 F8x M2C M3 M4 S55 Dyno results for Nostrum Stage 2 S55 M2 Competition on Nostrum Dyno M4 on Nostrum Dyno Dyno results for Nostrum Stage 2 S55

    3.0L BMW S55 Stage 2 Bundle

    What sets the Nostrum S55 Stage 2 bundle apart: 36% more fuel pump flow than stock  Max operating pressure of 240 Bar Pumps require less install time than changing the vacuum housing  Kit designed to be fully reversible to factory fuel system...

    $4,998.00
  • Set of six (6) Nostrum Stage 3 Injectors for BMW N55 & S55 Nostrum Stage 3 Injector for BMW N55 & S55 Nostrum Stage 3 Injector for BMW N55 & S55 Arc flash image of Nostrum Stage 3 Injector for BMW N55 & S55 Spray pattern of Nostrum Stage 3 Injector for BMW N55 & S55

    BMW N55-S55 Stage 3 DI injectors

    What sets Nostrum apart: +85% Larger than stock <20.2 g/sec vs 10.9g/sec>  +31% larger than EU5 M5 injectors <20.2 g/sec vs 15.4g/sec>  +19% larger than the stage 2 injector <20.2g/sec vs 17.0g/sec >  Direct Fit, no...

    MSRP: $2,199.00
    $2,099.00
  • B58 Gen 1 Stage 2 Injectors

    B58 Gen 1 Stage 2 Injectors

    What sets Nostrum apart: 66% Larger than stock B58 Gen 1 Direct Fit, no harness or spacers required Ethanol Compatible OEM equivalent spray pattern Every injector is tested statically and dynamically to ensure best quality product and set...

    $2,058.00
  • Nostrum BMW F Series F80 F8x N55 S55 Flex Fuel Kit Nostrum BMW F Series F80 F8x N55 S55 Flex Fuel Kit Nostrum BMW F Series F80 F8x N55 S55 Flex Fuel sensor Nostrum BMW F Series F80 F8x N55 S55 Flex Fuel sensor Wiring harness adapter for Nostrum BMW F Series F80 F8x N55 S55 Flex Fuel Kit

    Nostrum BMW F Series Flex Fuel Sensor Kit

    Tired of premium gas prices or having to blend at the pump to get that perfect Ethanol content? Well Nostrum brings to you our F series flex fuel kit. Full e85, full 93 or even a blend of the two, no problem!  The sensor reads the percentage of...

    MSRP: $200.00
    $189.00
  • Nostrum Big Bore High Pressure fuel pump and Stage 2 Upgraded Direct Injectors for BMW N55

    3.0L BMW N55 Stage 2 Bundle

    What sets the Nostrum N55 Stage 2 bundle apart: 63% more HPFP flow than stock  Colored pump flange options available  55% Larger than stock S55 injectors 12% larger than EU5 M5 injectors  Direct Fit, no harness or spacers required OEM...

    $3,698.00
  • Pair of  Nostrum upgraded Injectors for BMW M5 X5M S63 Set of (8) Eight Nostrum upgraded Injectors for BMW M5 X5M S63 Nostrum upgraded Injector for BMW M5 X5M S63 Set of (8) Eight Nostrum upgraded Injectors for BMW M5 X5M S63

    BMW S63 High Flow DI Injectors

    What sets Nostrum apart: +31% higher flow than stock S63TU (EU5) M5/M6 <20.2 g/sec vs 15.4 g/sec>  +59% higher flow than stock S63TU2 (EU6) X5M/X6M <20.2 g/sec vs 12.7 g/sec>  Direct Fit, no harness or spacers required  OEM...

    MSRP: $2,699.00
    $2,599.00
  • B58 Gen 1 Big Bore High Pressure Fuel Pump Kit B58 Gen 1 Big Bore High Pressure Fuel Pump Kit B58 Gen 1 Big Bore High Pressure Fuel Pump Kit B58 Gen 1 Big Bore High Pressure Fuel Pump Kit B58 Gen 1 Big Bore High Pressure Fuel Pump Kit

    B58 Gen 1 Big Bore High Pressure Fuel Pump Kit

    What sets Nostrum apart: 63% more HPFP flow than stock Direct fit, no harness or spacers required Comprehensive install solution - everything you need is in the box! Ethanol compatible Includes comprehensive installation guide Unlike the previous S55...

    MSRP: $2,199.00
    $2,099.00
  • B58 Gen 1 Stage 1 Bundle B58 Gen 1 Stage 1 Bundle B58 Gen 1 Stage 1 Bundle B58 Gen 1 Stage 1 Bundle B58 Gen 1 Stage 1 Bundle

    B58 Gen 1 Stage 1 Bundle

    What sets Nostrum apart: Stage 1 injectors flow 35% more than stock  63% more HPFP flow than stock Direct fit, no harness or spacers required Comprehensive install solution - evreything you need is in the box! Ethanol compatible OEM equivalent...

    MSRP: $3,798.00
    $3,698.00
  • B58 Gen 1 Stage 2 Bundle B58 Gen 1 Stage 2 Bundle B58 Gen 1 Stage 2 Bundle B58 Gen 1 Stage 2 Bundle B58 Gen 1 Stage 2 Bundle

    B58 Gen 1 Stage 2 Bundle

    What sets Nostrum apart: Stage 2 Injectors flow 66% more than stock 63% more HPFP flow than stock Direct fit, no harness or spacers required Comprehensive install solution - evreything you need is in the box! Ethanol compatible OEM equivalent spray...

    MSRP: $4,157.00
    $4,057.00
  • BMW N55 High-Pressure Fuel Pump Kit

    Nostrum HPFPs increase the capacity of your fuel system and ensures you are getting the most out of your fuel system components. Nostrum HPFP kits feature a larger piston diameter than stock, a premium welded construction, and several in-house components...

    MSRP: $2,199.00
    $2,099.00
  • B58 Gen 1 Stage 1 Injectors

    B58 Gen 1 Stage 1 Injectors

    What sets Nostrum apart: 35% Larger than stock B58 Gen 1 Direct Fit, no harness or spacers required Ethanol Compatible OEM equivalent spray pattern Every injector is tested statically and dynamically to ensure best quality product and set...

    $1,699.00
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