BMW G80 M3 And G82 M4 performance upgrades

Buy top performance upgrades for your BMW G80 M3 and G82 M4. From JB4 tuners and cold air intakes to S58 flex-fuel kits, billet upgrades, spark plugs, and more, enhance your S58-powered BMW G8X M3/M4 with our premium selection of bolt-ons and performance parts.

7 products
  • $149.95
    $149.95
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  • from $649.95
    from $649.95
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  • from $1,499.95
    from $1,499.95
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  • Fuel-It FLEX FUEL KIT for S58 BMW G8x M3 M4 -- Bluetooth & 5V - Paradigm Engineering
    $479.95
    $479.95
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