Burger Motorsports
S58 B58 Stage 3 LPFP Upgrade Kit for G Chassis BMW
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Burger Motorsports

S58 B58 Stage 3 LPFP Upgrade Kit for G Chassis BMW

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SKU: BMS-47967233409198

S58 B58 Stage 3 LPFP Upgrade Kit for G Chassis ...Read more

Pump: Up to 900whp (Walbro 450)
View Size Chart
In Stock! Ships within 24 hours
Price:
$499.00 $599.00
4990 ENTRIES10X
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

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Product Details

Product Description
Part Numbers
Sizing & Fit

S58 B58 Stage 3 LPFP Upgrade Kit for G Chassis BMW

  • Brand: Burger Motorsports
  • Category: Fuel Pumps
  • Fits: 2020-2025 (F98) BMW X4M; 2020–2024 (F97) BMW X3M; 2021+ (G22/G23/G26) BMW 4 Series; 2021-2027 (G80) BMW M3; 2022+ (G26) BMW i4; 2022+ (G42) BMW 2 Series; 2023+ S58 (G87) BMW M2

Shooting for big power on your B58 or S58? You need this low fuel pressure pump upgrade! 

Our stage3 low pressure upgrade LFP adds in an additional Walbro pump to fuel up to 900whp with the 450 pump or up to 1100whp with the 525 pump!   

This unique low pressure fuel pump (LPFP) kit is the only one on the market that retains full function of your direct injection fuel filter AND your low fuel pressure regulator! Eliminating the concern for clogging expensive direct injection fuel injectors or worse blowing out the factory plastic lines which so often happens with competitors kits.

This is a full DIY kit that you can install at home in under an hour. The second pump can be triggered off your port injection controller including ReFlex, CANfuel, or JB4PRO, or even off a simple boost activated Hobbs switch! 

Vehicle Fitment 

BMW 2 Series
• 2022+ G42 G43GEN2 B58 BMW M240i including xDrive

BMW 3 Series
• 2020-2024 G20 G21 GEN2 B58 BMW M340i including xDrive

BMW 4 Series
• 2021-2024 G22 G23 G26 GEN2 B58 BMW M440i including Gran Coupe and xDrive

    BMW 5 Series
    • 2017-2023 G30 G31 GEN2 B58 BMW 540i including xDrive

    S58 Powered M Vehicles

    BMW M2
    • 2023+ S58 G87 BMW M2

    BMW M3
    • 2021+ S58 G80 BMW M3
    •     2021+ S58 G80 BMW M3 Competition

    BMW M4
    • 2021+ S58 G82 BMW M4
    •     2021+ S58 G82 BMW M4 Competition
    • 2023+ S58 G82 BMW M4 CSL
    • 2022+ S58 G83 BMW M4 Convertible

    BMW X3M
    • 2020+ S58 F97 X3M
    •     2020+ S58 F97 X3M Competition

    BMW X4M
    • 2020+ S58 F98 X4M
    •     2020+ S58 F98 X4M Competition

    What's Included:
    (1) Secondary power installation kit
    (1) Secondary trigger installation kit
    (1) Walbro power connector
    (1) Walbro billet fuel fitting
    (1) Walbro fuel pump (450 or 525 depending on dropdown option)
    (1) Walbro fuel filter
    (1) Billet Adapter Tee
    (1) Billet D ring Pump Bracket
    (1) SS L bracket
    (1) 8" corrugated hose
    (2) KP035 fittings
    (2) 12.3mm Otiker clamps
    (2) Ring terminals
    (2) 8-32 bolts
    (2) Lock nuts
    (2) Flat washers
    (4) tooth lock washers
    (3) M6x12 screws






    Dyno charts shown on full E85. 

    Vehicle fitment

    Years Make Model
    2022+ (G42) BMW 2 Series
    2021+ (G22/G23/G26) BMW 4 Series
    2022+ (G26) BMW i4
    2023+ S58 (G87) BMW M2
    2021-2027 (G80) BMW M3
    2020–2024 (F97) BMW X3M
    2020-2025 (F98) BMW X4M

    S58 B58 Stage 3 LPFP Upgrade Kit for G Chassis BMW

    • Brand: Burger Motorsports
    • Category: Fuel Pumps
    • Fits: 2020-2025 (F98) BMW X4M; 2020–2024 (F97) BMW X3M; 2021+ (G22/G23/G26) BMW 4 Series; 2021-2027 (G80) BMW M3; 2022+ (G26) BMW i4; 2022+ (G42) BMW 2 Series; 2023+ S58 (G87) BMW M2

    Shooting for big power on your B58 or S58? You need this low fuel pressure pump upgrade! 

    Our stage3 low pressure upgrade LFP adds in an additional Walbro pump to fuel up to 900whp with the 450 pump or up to 1100whp with the 525 pump!   

    This unique low pressure fuel pump (LPFP) kit is the only one on the market that retains full function of your direct injection fuel filter AND your low fuel pressure regulator! Eliminating the concern for clogging expensive direct injection fuel injectors or worse blowing out the factory plastic lines which so often happens with competitors kits.

    This is a full DIY kit that you can install at home in under an hour. The second pump can be triggered off your port injection controller including ReFlex, CANfuel, or JB4PRO, or even off a simple boost activated Hobbs switch! 

    Vehicle Fitment 

    BMW 2 Series
    • 2022+ G42 G43GEN2 B58 BMW M240i including xDrive

    BMW 3 Series
    • 2020-2024 G20 G21 GEN2 B58 BMW M340i including xDrive

    BMW 4 Series
    • 2021-2024 G22 G23 G26 GEN2 B58 BMW M440i including Gran Coupe and xDrive

      BMW 5 Series
      • 2017-2023 G30 G31 GEN2 B58 BMW 540i including xDrive

      S58 Powered M Vehicles

      BMW M2
      • 2023+ S58 G87 BMW M2

      BMW M3
      • 2021+ S58 G80 BMW M3
      •       2021+ S58 G80 BMW M3 Competition

      BMW M4
      • 2021+ S58 G82 BMW M4
      •       2021+ S58 G82 BMW M4 Competition
      • 2023+ S58 G82 BMW M4 CSL
      • 2022+ S58 G83 BMW M4 Convertible

      BMW X3M
      • 2020+ S58 F97 X3M
      •       2020+ S58 F97 X3M Competition

      BMW X4M
      • 2020+ S58 F98 X4M
      •       2020+ S58 F98 X4M Competition

      What's Included:
      (1) Secondary power installation kit
      (1) Secondary trigger installation kit
      (1) Walbro power connector
      (1) Walbro billet fuel fitting
      (1) Walbro fuel pump (450 or 525 depending on dropdown option)
      (1) Walbro fuel filter
      (1) Billet Adapter Tee
      (1) Billet D ring Pump Bracket
      (1) SS L bracket
      (1) 8" corrugated hose
      (2) KP035 fittings
      (2) 12.3mm Otiker clamps
      (2) Ring terminals
      (2) 8-32 bolts
      (2) Lock nuts
      (2) Flat washers
      (4) tooth lock washers
      (3) M6x12 screws






      Dyno charts shown on full E85. 

      Vehicle fitment

      Years Make Model
      2022+ (G42) BMW 2 Series
      2021+ (G22/G23/G26) BMW 4 Series
      2022+ (G26) BMW i4
      2023+ S58 (G87) BMW M2
      2021-2027 (G80) BMW M3
      2020–2024 (F97) BMW X3M
      2020-2025 (F98) BMW X4M

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