Father's Day Sale

This Father’s Day, give back with power, precision, and performance. Whether you're building the ultimate street machine or freshening up a race-ready setup, we’ve got your back with exclusive savings on high-performance parts and gear:

  • 30% Off all 5150 Merch – gear up for garage days in style
  • 10% Off all Tilton Engineering products – because real clutches don’t slip
  • 10% Off all 5150 Turbo Build Kits – spool faster, boost harder
  • 10% Off all 5150 Factory+ Rebuild Kits – OEM+ reliability with 5150 precision
  • 5% Off all 5150 Complete Engine Build Kits – your foundation for serious horsepower
  • 5% Off Head Gasket & Head Stud Kit Combos – seal it right, hold it tight
  • Buy Any Valves, Get 10% Off Matching Valve Spring Kits – upgrade the full valvetrain with confidence
  • Buy Any Oil, Get 10% Off Oil Pan Baffles – protect your investment under pressure

Hurry! Sale ends Sunday, June 22nd at 11:59 PM EDT.

Build something worth celebrating—this one’s for the gearhead dads (and the ones they raised).

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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.

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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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Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.
Bringing you the latest and greatest in BMW Performance.

New Releases

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A Closer Look: 5150 Pro-Xtreme Cylinder Heads

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  • E52 Z8

    E52 Z8

    E52 Z8

  • E36/E37/E38 Z3

    E36/E37/E38 Z3

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

    E36/E37/E38 Z3

  • E39

    E39

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

    E39

  • E38

    E38

    To determine which engine your E38 7-Series model has, please refer to...

    E38

  • E36

    E36

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

    E36

  • E31

    E31

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

    E31

  • E34

    E34

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

    E34

  • E32

    E32

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

    E32

  • E30

    E30

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

    E30

  • E28

    E28

    The BMW E28, produced from 1981 to 1988, is celebrated for its elegant...

    E28

  • E23

    E23

    To determine which engine your E23 7-Series model has, please refer to...

    E23

  • E24

    E24

    To determine which engine your E24 6-Series model has, please refer to...

    E24

  • E21

    E21

    To determine which engine your E21 3-Series model has, please refer to...

    E21

  • E12

    E12

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

    E12

  • E20

    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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The 5150 Garage

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  • DSRE's 3.5L E46 M3 Track Bully

    DSRE's 3.5L E46 M3 Track Bully

      This one's for the NA lovers; DS Race Engineering's 3.5L Stroker E46 M3 Time Attack monster. Built to compete in the GT Challenge of the Americas, you'll find this...

    DSRE's 3.5L E46 M3 Track Bully

      This one's for the NA lovers; DS Race Engineering's 3.5L Stroker E46 M3 Time Attack monster. Built to compete in the GT Challenge of the Americas, you'll find this...

  • For Sale! E30 M3 2.5L EVO

    For Sale! E30 M3 2.5L EVO

    If you're restoring, racing, or building the E30 M3 of your dreams, this is the opportunity you’ve been waiting for. Available now at the 5150 Garage: a complete, fully built...

    For Sale! E30 M3 2.5L EVO

    If you're restoring, racing, or building the E30 M3 of your dreams, this is the opportunity you’ve been waiting for. Available now at the 5150 Garage: a complete, fully built...

  • The MTech Performance G80 M3

    The MTech Performance G80 M3

      @M.TechPerformance's G80 M3 is a jaw-dropping project purpose-built to dominate on the track, taking things to the next level with our 3.4L S58 Stroker Kit. With our 5150-Exclusive Pro-Xtreme...

    The MTech Performance G80 M3

      @M.TechPerformance's G80 M3 is a jaw-dropping project purpose-built to dominate on the track, taking things to the next level with our 3.4L S58 Stroker Kit. With our 5150-Exclusive Pro-Xtreme...

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