Design concept by Mbusiness Branding AI Not a live site. Prepared for GMP Performance.

Fifty years under German cars.Three shops. One standard.

BMW, Audi, Porsche, Mercedes and Volkswagen. Service, upgrades, detailing, track support and storage, with photos from every inspection.

1,085reviews, 4.8 average
1975first shop opened
105%parts price match

Start with your chassis

E46 3 Series F8X M3 M4 G2X 3 Series 992 911 981 Cayman 8V A3 S3 B9 A4 S4 MK7 Golf R W205 C-Class

Book it from your phone, at 11pm, in under a minute.

Pick the shop, tell us the car and what it is doing. You get an email back with your confirmed time, not a form that disappears into an inbox.

Service requestTakes about 45 seconds
Next step lets you attach a photo or a video of the noise, the leak, or the part you want fitted.

You pick a time that actually exists

The calendar is live per shop, so it only offers slots the techs can take. Your confirmation arrives by email right away.

We put it on the lift and send you photos

Our technicians do multipoint inspections with photos, and you see the updates on your phone as they happen.

You approve line by line

Review the work order on your phone and approve what you want done. Nothing gets done without your approval.

What we do, and what it actually includes.

The passion of an independent shop with the professionalism of a dealership.

Ask your nearest shop about any service.
ServiceWhat you get
Scheduled maintenanceWe follow the manufacturer's recommended service intervals to maintain your warranty.Book
DiagnosisHigh-end scan tools and guided fault finding from technicians who work on German cars every day.Book
Brakes and suspensionBrake service and big brake upgrades, suspension work, and alignments on a Hunter Hawk Eye Elite aligner.Book
Pre-purchase inspectionMultipoint inspections with photos, so you know what you are buying or what your car needs next.Book
Tuning and upgradesECU upgrades and bolt-on engine work from the industry's most reputable tuners.Quote
Track supportPaddock setup at track days, tire, brake and code checks, and transport in our 24 foot or 53 foot trailers.Ask

Latest gallery additions.

Recent customer cars from our bays, with the parts that went on them.

See all builds
BMW M4 with RW Carbon hood, rear wing and paint protection film
BMW M4 with RW Carbon hood, rear wing and paint protection film RW Carbon DTM hood and rear wing, paint protection film, window tint
1 of 10 See the build
A modified German performance sedan in the shop with a technician at a monitor

Tell us what you want from your car.

Our upgrades advisors listen to what you want to achieve with your car, then pair it with the right upgrades for your budget and timeline. You get an estimate with parts and installation, and we handle the project from start to finish.

EngineECU reprogramming, turbo kits, superchargers, intakes, intercoolers
SuspensionCoilovers, lowering springs, control arms, bushings
BrakesBig brake kits, 1 and 2 piece rotors, pads
ExhaustHeaders, catbacks, turbo-back systems
WheelsForged, cast, 3 piece and monoblock packages
Track and aeroHarness bars, camber kits, lips, wings, wraps

An APR dealer since 2001. Recent builds in our gallery include parts from APR, Unitronic, Eventuri, KW, Capristo, Valvetronic Designs, 034Motorsport and AP Racing.

284 articles nobody can currently find.

The archive is the largest content asset the business owns. It gets migrated, retitled and given real headings, then joined by the writing that actually earns search traffic.

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