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  • Porsche Repair in Downers Grove, IL by Olsen Motorsports a leading Porsche repair specialist in Illinois specializing in Porsche repair, maintenance, performance tuning and service.
Porsche Repair in Downers Grove, IL by Olsen Motorsports a leading Porsche repair specialist in Illinois specializing in Porsche repair, maintenance, performance tuning and service.

Olsen Motorsports – Chicago

Porsche Repair in Downers Grove
630-324-6461
2300 Wisconsin Ave, Unit 105
Downers Grove, Illinois 60515
630-324-6461
Visit Our Website
Porsche repair shop Olsen Motorsports provides repair, maintenance and servcie for Porsche cars in Downers Grove, IL.
Porsche repair shop Olsen Motorsports provides repair, maintenance and servcie for Porsche cars in Downers Grove, IL.
"Tim and the team at Olsen Motorsports in Downers Grove, IL are the best of the best. The teams Porsche experience, professionalism, attention to detail, communications, and customer service sets them above all others. Awesome shop! Incredible work. Definitely the shop to take your Porsche to in the Chicago area."
Anthony K.

Olsen Motorsports – Downers Grove, IL

Specialist Porsche Repair Service in Chicago, IL

Olsen Motorsports is the PcarWise recommended Porsche specialist for Naperville, Downers Grove and Chicago, IL south west suburbs.

With more than 100 years combined hands-on experience in-house, Olsen Motorsports proudly serves Chicago metro area customers from our Downers Grove Porsche repair shop. We offer a superior Porsche service for both air and water-cooled coupes and SUVs. Olsen is a specialist Porsche shop that’s able to satisfy all your needs from scheduled maintenance through advanced repairs.

Transparency is a standard with Olsen Motorsport. We use visual technology such that, every bolt we turn is documented and images are sent to you in real time. You never need to ask for an update, as you can visualize progress as it happens.

We provide the full concierge, white-glove service your Porsche deserves. At Olsen Motorsport, we offer unparalleled care and attention combined with technical prowess through our range of services that include Porsche repair, maintenance, restoration, and collection management. Additionally, we provide performance upgrades, engine building services and track car setup through our close working relationship with JRZ suspension.

You’ll find a courteous, warm welcome and an obvious willingness to listen to your needs. We always strive to exceed your expectations and our numerous five star reviews reflect our customer satisfaction commitment.

We already work with your neighbors from areas such as Naperville, Westmont, Lisle, Hinsdale, Darien, Woodridge, Lombard, Glen Ellyn, Villa Park, Western Springs, Burr Ridge, Wheaton, Westchester, Elmhurst, La Grange, and Glendale Heights, IL. Come join us!

Independent Porsche Mechanics Olsen Motorsports a specialist Porsche repair shop in Illinois.Porsche Vehicle Specialization

Olsen Motorsport provides repair, maintenance and upgrade services for Porsche models that include:

  • 911, Boxster, Cayman – Diagnostics | Tuning | Repairs | Maintenance | Upgrades
  • GT2, GT3, GT4 – Specialist Diagnostics | Tuning | Repairs | Maintenance | Upgrades
  • Cayenne, Macan, Panamera – Diagnostics | Tuning | Repairs | Maintenance
  • Classic air-cooled cars – Diagnostics | Tuning | Repairs | Maintenance | Restoration
  • 944 | 924 | 928 – Maintenance and repairs

Olsen Motorsport Porsche Repair Shop Details

Porsche Technical Skills

Porsche Expertise

  • Extensive expertise in both air and water cooled cars
  • Factory trained technicians
  • Classic restoration services
  • Over 100 years of Porsche experience in house
  • Highly skilled diagnostics and problem solving
  • GT and RS model experts
  • Track-side support experience
  • Factory level PIWIS diagnostic tools
  • Replacement and re-programming of control modules
  • IMS bearing retrofits and solutions
  • Water cooled engine re-building
  • Air-cooled engine building
  • Transmission rebuilding and replacement
  • PDK transmission diagnostics, repairs and replacement
  • Suspension repairs – mechanical and air-ride
  • Cabriolet top replacement | repair
  • Pre-purchase Inspections
  • Detailed inspection reports and record keeping

Maintenance Services for Porsche

Maintenance for Your Porsche

  • We perform late model factory recommended maintenance intervals
  • Inspections and report-based maintenance for low mileage cars
  • Maintenance for all 911, Boxster, Cayman, Macan, Cayenne & Panamera models
  • Vintage air-cooled maintenance services inspection based
  • PDK transmission service & maintenance
  • Tire supply | Mount & Balance | Alignment
  • Detailing
  • Inspections and condition reports
  • Maintenance reminders

Performance Parts Installation & Tuning Skills

Performance Parts Supplier, Installer & Tuner

  • JRZ Suspension Partner
  • Performance parts installer
  • Performance parts supplier
  • Performance exhaust installer
  • Turbo upgrade installer
  • Plenum Installer
  • ECU performance software installer
  • Performance Suspension installer

Porsche Track Setup and Support

  • Race Car Builder
  • Race car prep
  • Track Inspections PCA | SCCA | HPDE
  • Safety equipment install
  • Corner balancing and suspension tuning
  • Alignment – track settings
  • Dyno tuning services
  • Trackside support
  • Transport | Storage

Restoration Services

Porsche Repair Shop near Downers Grove, IL, Olsen Motorsports specializes in Porsche repair, maintenance and tuning.Restoration and Additional Services

See our Porsche restoration page for more detail.

  • Porsche factory tools
  • Metal Fabrication Shop
  • Chassis and Engine Dynamometer
  • Engine and transmission build clean-room
  • Mig/tig welding
  • Engine building and upgrading
  • Suspension rebuilding
  • Electrical
  • Carburetor rebuilding
  • Interior installations and repair
  • Engine tuning
  • Engine diagnosis

Vehicle Collection Management

Porsche Repair & restoraton Shop near Downers Grove, IL, Olsen Motorsports specializes in Porsche repair, maintenance and tuning.Collection Management

Imagine your entire car collection in immaculate condition and ready to drive at a moment’s notice.

Maintaining a collection of exotic, luxury, and classic vehicles requires knowledge, attention to detail, and a passion for cars. At Olsen Motorsports, we live and breathe special vehicles every day and we love helping our clients maintain their personal car collection.

At Olsen, our team provides white-glove service for your car collection with everything from general maintenance to custom upgrades, and cataloging of your collection’s history detail with photos, work logs, inventory, and locations.

Our collection management is individually tailored to each client – call to discuss your needs or see more detail here.

Location Map and Amenities

Location Map and Amenities:

2300 Wisconsin Ave UNIT 105, Downers Grove, IL 60515

Open M-F: 7.30AM – 4.00PM

Customer Service Features

Customer Service

  • Provides 36 months warranty on most repairs
  • Detailed invoices and maintenance recommendations
  • Overnight cars are stored inside secure premises
  • Local pickup or drop off service
  • After hours drop-off and pickup
  • Enclosed trailer pick up and drop off
  • Facilitate transportation to and from other states when needed
Porsche mechanics at Olsen Motorsports, a leading Porsche repair shop near Naperville, IL, specialize in Porsche repair and maintenance.

Independent Porsche repair shop Olsen Motorsports offers maintenance services for all Porsche cars near Downers Grove, IL.

Porsche 911, Boxster, Cayman, Cayenne, Panamera and Porsche Macan repair and maintenances services by mechanics at Olsen Motorsports near Downers Grove, IL.

Porsche IMS repair for 911, Boxster, Cayman, camshaft repair for Porsche Cayenne and Panamera with maintenance for the Porsche Macan all provided by Olsen Motorsports in Downers Grove, IL

Porsche Repair by Olsen Motorsports of Downers Grove, IL providing services for Porsche 911, Boxster, Cayman, Cayenne, Panamera and Porsche Macan.

Olsen Motorsports specializes in Porsche repair, maintenance and tuning for all water-cooled models.

Olsen Motorsports performance tuning for Porsche in Downers Grove, IL metro area.

Porsche repair shop Olsen Motorsports offers maintenance services for all Porsche cars near Downers Grove, IL.

Olsen Motorsports
Porsche Repair Shop
2300 Wisconsin Ave, Suite 105
Downers Grove, IL 60515
630-324-6161    Website

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