BMW G Chassis G20/G21 B58 Performance Parts


Upgrade your BMW G Chassis G20/G21 B58 with top-performance parts. Buy JB4 tuners, air intake and intake pipe upgrades, turbo inlets, high-pressure fuel pump kits, port injection kits, magnetic oil filter caps, flex-fuel kits, billet strut braces, spark plugs, and more. Enhance your M240i, M340i, and M440i with premium bolt-ons and performance upgrades.

20 products
  • Magnetic Billet Oil Filter Housing cap for BMW B58 Engine - Paradigm Engineering - Paradigm Engineering
    Paradigm Engineering
    $99.95
    $99.95
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  • Paradigm Engineering
    $69.95
    $69.95
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  • Paradigm Engineering
    $119.95
    $119.95
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  • Silicone Intake pipe hose upgrade for G20 G21 B58 BMW M340i/iX - Paradigm Engineering - Paradigm Engineering
    Paradigm Engineering
    $59.00
    $59.00
    $69.00
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  • Paradigm Engineering LLC
    $139.95
    $139.95
    $149.95
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  • Paradigm Engineering
    $1,574.95
    $1,574.95
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  • Paradigm Engineering LLC
    $129.95
    $129.95
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  • Paradigm Engineering
    from $899.99
    from $899.99
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  • Paradigm Engineering
    from $3,149.95
    from $3,149.95
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