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  • 911 Design

    Full-service repair and restoration.

  • Race Proven Experts

    Years on the track means knowledge in the shop.

  • 25 Years of Service

    From Build to Track—We've Done It.

Home Page 911 Design 2017-05-30T17:46:32+00:00

Porsche 933 Street Performance

Street & Performance
Cars

Driving a Porsche® means you care. Whether it’s a daily driver or concourse car, keeping it running in optimal condition is your goal and ours. Our staff of non-commissioned, specially-trained technicians will provide the service and diligence you have come to expect.

Street & Performance Services  >

Porsche Race Car Prepreation

Race Car Development
& Support

Not everything comes off the shelf nor can it be replicated. Often, each set up is custom and why only our talent can design, build cars, components and create engine or exhaust modifications that enhance your vehicle’s performance based on our over 20 years of real race experience.

Race Car Development Services  >

Porsche Auto Body and Repair

Auto Body Repair
& Customization

At 911 Design, we employ only the most qualified auto body technicians to perform the complex structural, mechanical, body and refinish work required to meet and exceed industry quality standards and in the same manner as an authorized Porsche® Collision Center.

Autobody Repair Services  >

Why Choose Us?

  • We are a full-service repair and restoration facility
  • We specialize in custom fabrication, design and performance upgrades for all Porsche models.
    (We also work on Ferrari and Lamborghini models as well)
  • Served the Porsche® community both inside and outside of California for over 20 years
  • Collision and custom work on ANY make or model vehicle – American brands as well
  • Aluminum and Carbon Fiber repair or replacement
  • Over 20 years of racing experience – club events and professional racing series’ provide a wealth of vehicle performance knowledge
  • Offers an “Arrive & Drive” customer racing program that includes a full race crew, trailering and pit/paddock support
  • Conveniently located on the 10 Freeway in Montclair, CA – with easy on/off access and ample loading areas

Shop Location

Recent News & Work

For those who know me I usually let our work at the shop and on the track speak for itself but I am really proud of winning my 4th @pirellicupusa Championship and being invited to Porsche’s Night Of Champions. Most importantly I want to thank my wife Christine Canepa for supporting me all these years. Without her support these accomplishments would not be possible. ... See MoreSee Less

5 days ago

For those who know me I usually let our work at the shop and on the track speak for itself but I am really proud of winning my 4th @pirellicupusa Championship and being invited to Porsche’s Night Of Champions. Most importantly I want to thank my wife Christine Canepa for supporting me all these years. Without her support these accomplishments would not be possible.

This is just outside the Porsche Museum in the roundabout. ... See MoreSee Less

5 days ago

This is just outside the Porsche Museum in the roundabout.

Really nice touch! Porsche knows how to do it right! ... See MoreSee Less

6 days ago

Really nice touch! Porsche knows how to do it right!

911 Design Swag

  • shirt
  • shirt
  • shirt

Call us today to schedule an appointment: (909) 982-9111