New! to our catalog: Arias Pistons for BMW

Today, Power Meets Affordability.

Established in 1969, Arias has a 55+ year legacy of engineering top-tier, high-quality pistons at competitive prices. Manufactured in the renowned CP-Carrillo facility in Irvine, CA, these forged piston sets represent the pinnacle of precision engineering and cutting-edge manufacturing technology.

5150 Machine Shop Services

No machine shop? No problem. The 5150 Team is READY for all of your BMW performance service needs, from expert sleeving and O-Ring installation, to complete performance cylinder heads and 5-Axis porting. Don't wait months for the other guys; we're ready to get it done NOW! Contact sales for more information or browse our complete catalog of performance services below.

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  • BMW / Toyota B58 3.4L Stroker Kit
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5150 AutoSport

BMW / Toyota B58 3.4L Stroker Kit by 5150 AutoSport

$9,499.99 USD
$9,499.99 USD $9,499.99 USD
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A Closer Look: 5150 Pro-Xtreme Cylinder Heads

5150 Stroker Kits

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The 5150 Garage

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  • The R44 Performance G87 M2

    The R44 Performance G87 M2

      @R44Performance's X-Drive G87 M2 is the UK's up and coming drag monster. With a slew of international appearances lined up, you may even find yourself lining up against this formidable foe. With 1500WHP...

    The R44 Performance G87 M2

      @R44Performance's X-Drive G87 M2 is the UK's up and coming drag monster. With a slew of international appearances lined up, you may even find yourself lining up against this formidable foe. With 1500WHP...

  • Maurice's 3.5L NA E46 M3

    Maurice's 3.5L NA E46 M3

        Trust us, @mcoreinnovations' 3.5L E46 M3 is what Naturally Aspirated enthusiasts dream of. Boasting a far-from-stock 3.5L displacement and Bavarian good looks, Maurice's M3 is an ongoing labor...

    Maurice's 3.5L NA E46 M3

        Trust us, @mcoreinnovations' 3.5L E46 M3 is what Naturally Aspirated enthusiasts dream of. Boasting a far-from-stock 3.5L displacement and Bavarian good looks, Maurice's M3 is an ongoing labor...

  • 5150 Daily Turbo E46 M3

    5150 Daily Turbo E46 M3

    The most fun you could have in a Daily (with your clothes on, at least), our shop Turbo E46 M3 was built with reliability under boost in mind. The ultimate...

    5150 Daily Turbo E46 M3

    The most fun you could have in a Daily (with your clothes on, at least), our shop Turbo E46 M3 was built with reliability under boost in mind. The ultimate...

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  • E52 Z8

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    E36/E37/E38 Z3

    To determine which engine your Z3 model has, please refer to the...

    E36/E37/E38 Z3

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    The BMW E39, produced from 1995 to 2003, is regarded as one...

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    The BMW E36, manufactured between 1990 and 1999, is recognized for its...

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    To determine which engine your E31 8-Series model has, please refer to...

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    The BMW E34, produced from 1988 to 1996, is known for its refined design,...

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    To determine which engine your E32 7-Series model has, please refer to...

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    The E30's rear-wheel-drive chassis offered an engaging driving experience, attracting motorsport aficionados...

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    E12

    To determine which engine your E12 5-Series model has, please refer to...

    E12

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    E20

    E20

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CP-Carrillo x 5150 AutoSport Pro-Xtreme Collection

Designed with ultra-high performance in mind, these 5150 exclusive products are made to handle extreme horsepower and high RPM applications.

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