958 cayenne gts had thumping noise left front. porsche mechanic did not hear/feel what i described. i was told am a bit too sensitive and perceptive. drove for literally a year thinking i'm just too hypersensitive. recent dragging grinding sound right front. three separate mechanics had "no clue" (their words) despite checking "everything." told me not to worry about it and keep driving until it gets worse. 10 seconds taking it for a spin with a guy from motorwurks in my car, and he heard both left thump and right grind. said this was left upper control arm, and right axle into transfer case/or entire transfer case. you either know your job or you don't. these guys do. i rest my case. read more

Took my car in for a service, when I picked it up I noticed this scratch on the door handle of my macan. Asked the tech about it, he said if I took a video of the car before I took it in they would cover the cost of the damage. Since I didn't take a video they said they couldn't do anything. Definitely not coming back after this terrible experience. Next time I will go to CSMotorwerks read more

Koncept Motorwerks - Auto Repair Near Me - Agoura Hills, California

I usually never write reviews. Koncept Motorwerks added an extra digit to my bill, causing me to pay 10x more than the original amount. They said they would send the owed funds back. They sent me a zelle payment on AIRPLANE MODE and I never got the money. DO NOT DO BUSINESS WITH THESE SCAMMERS. read more

Great service. Fair prices. I have been dealing w Koncept Motorwerks for many years. No need to have your Porsche serviced anywhere else.

Cayman 987 Owner: Super friendly, knowledgeable guys working here. They helped me with a bunch of things (fix my trunk latch, gave me free lug nuts, and now are painting/fabricating a custom front bumper for me). Come here if you like good customer service. I've spoken the most to Dylan who has been super helpful. read more

they did a very thorough job giving me a Pre-purchase inspection to a car I was interested in buying. They found so many things wrong; the choice was clear to pass on that vehicle. They took pictures of everything and provided a detailed report for me. recommend them if you're getting a Pre-purchase Inspection (PPI). read more

Love this place! Very responsible and did a great job on my new Porsche! I will be using them for all my car needs from now on, instead of the dealership. Reasonable prices, quick and washed my car! read more

Amazing quality, service, and prices. I have been taking my Panamera for service at Koncept Motorwurks since moving to Westlake Village in 2018. I always found the group to be experts, honest, trustworthy, down to earth, kind, and responsive. Had to take my Panamera there yesterday for wheel bearing problem. As always, service was top drawer! Dropped off my car 10 am in the morning and it was done by the end of the day! read more

David is absolutely awesome. Extremely knowledgeable, fair, and honest. If I lived in the area, he would be my go to tech. Busted my dry sump pan and was stranded at 11pm 400 miles from home (Sac). Emailed David, and he responded even at that hour. Got towed in at night, repaired my car quickly, gave a fair price, and and more so with a used part from off the shelf. I was at his mercy and I walked away feeling more than satisfied. Keep up the good work brother. read more

Koncept Motorwerks - Night shot just before I bonked the bottom of my engine and busted the dry sump pan. - Auto Repair Near Me - Agoura Hills, California

THESE GUYS ARE THE BEST!!!! Run by brothers David & Byron. The most honest and trustworthy mechanics there are, hands down! They don't only do Porsche! I have an Audi Q5, & These guys took one look at my car and knew instantly what was wrong. Fixed it in record time and was a QUARTER of what the dealer charged. Stop wasting time shopping around and go here! read more

When my 2017 Porsche Cayenne went out of warranty, I tried a couple of service places to maintain the pristine condition I kept my vehicle in and have been thrilled with Koncept Motorworks after several visits. They have been consistent with fair pricing (we all know Porsches aren't cheap to service) and also always accurate on the amount of time needed for the service provided. Most recently, I had a sensor light coming on and off telling me there was a coolant issue and to stop my car immediately. I was headed out on a trip to San Diego that coming weekend and needed it fixed right away and they gave me options but offered to fill the coolant fluid since it was low as a first step before going farther. They did it on the spot and for free! That was almost 2 months ago and the light has not come on since so thank you Koncept Motorworks. You're the best. read more

Dylan and David are great guys to work with and I trust them 100%. It is great knowing that there are still honest mechanics out there. They love what they do and it shows in their work. I will continue bringing all my Porsche's to Koncept Motorwurks for routine maintenance and any needed repairs. read more

David has done an outstanding job servicing my '64 356 over the years and recently commpleted some long standing issues I had been deferring. He did extensive service on my transmission and steering, identifying all problem areas and sourcing hard to find replacement parts. The car drives better than it has in years, and there isn't a single drop of fluid leaking from an engine/transmission that is 60 years old. He kept me infomed as to the progress and was able to keep the costs very reasonable. Thank you David! read more

Any air cooled Porsche owner will tell you - it's becoming increasingly difficult to find knowledgeable, reliable and trustworthy mechanics these days. Koncept Motorwurks are just that. Thanks Dave and Co for sorting my 993! read more

Took my 911 turbo here after having gone to 3 different shops for a boost leak that no one could find. These guys were so confident they would find it and they actually did super fast. They fixed it and the car is running perfect. The guys at the shop were very friendly and very knowledgeable. Price was very reasonable and I'm glad I finally found my new shop. Thanks again guys read more

My son dropped off his track car to the shop a couple of days ago. It needs brakes, tires, rotors, fluids and a run through. It hasn't been raced in a few years. David took the car same day without an appointment. read more

Koncept Motorwerks - Slick lineup - Auto Repair Near Me - Agoura Hills, California

What an unforgettable experience!.. This is my first Porsche - 1997 convertible 993 Type which I just purchased out of state. Needed alignment and (yet another!) thorough checkup. After doing a thorough research took it to Koncept Motorwurks where I met David. They took almost 4 hours to do the job and when I came back, while waiting for them to finish the inspection, I had a great conversation with David who educated me on this amazing breed of cars that do require very special treatment and ultimate respect. My next step is to have them replace the MOBIL ONE oil with what David thinks is the best for these babies - MOTUL. I am coming back soon! read more

Koncept Motorwerks - Finishing the inspection. - Auto Repair Near Me - Agoura Hills, California

Avoid at all costs. Spend a couple of hundred more and just your car to Porsche service instead! I took my car in for oil and break change and ever since their break change my car whistles like the city bus. I've taken it back in numerous times since then but they just cannot figure out what to do to fix it. I firmly and kindly asked for a refund to take it to Porsche to fix, but they declined and keep saying "just give us one more chance." Enough is enough. Not taking my car back at all costs and will take to Porsche instead to fix. read more

I've been meaning to do this for quite sometime because this shop and the service guys deserve it. I purchased my first 911 and have always considered myself a car-buff. But not buff enough to change my own clutch. Byron Allen helped me out and with a quality job at a great price. He also fixed my dynamic headlight saving me quite a bit of money. Honesty, straightforward communication and no nonsense dealing is what you can expect from Koncept. These guys are knowledgeable, passionate about the brand and it shows. I highly recommend them! read more

Koncept Motorwerks - 2009 Porsche 911 - Auto Repair Near Me - Agoura Hills, California

See all

Just picked up my car from Koncept Motorwurks and WOW - It drives better than it has in years! David and his amazing technicians have literally transformed the experience of driving this 911! This is our first time using Koncept. I came to them after multiple terrible experiences at Porsche service (Woodland Hills). The talent at Koncept Motorwurks FAR surpasses anything I have ever seen from Porsche. Talent and, what has to be ...magic - WOW! THANK YOU KONCEPT! If you adore your car like we do, take it to Koncept Motorwurks for service. read more

Best service, great staff - all questions answered - meticulous and knowledgeable - very much appreciated -my turbo runs great and is always on schedule. Peter Sabolch, DMD read more

Dave and the entire team at Koncept are the best solution for your Porsche needs and services!

Excellent service for me y 1964 Porsche 356. Thanx! read more

Koncept Motorwerks - Auto Repair Near Me - Agoura Hills, California

What a great place! I had trouble with my car on a Sunday afternoon, I dropped my car off and left the key in the drop box... Spoke to Dave the next morning and he took care of everything! It was time for my 40K mike check up as well, which is a big deal for my 997.2! Extremely well priced, on top of that my car sounds and feels fantastic. Thank you so much and friends don't feel any anxiety leaving your German baby here... read more

Koncept Motorwerks - 997.2 Carrera - Auto Repair Near Me - Agoura Hills, California

David and his team worked on my GT3 seat install and fixed an AC issue. They did a great job and the car was ready the same day. I highly recommend them. read more

Super service and diagnostics. Byron runs a tight ship over there and delivers as promised with honest repairs of what's needed. Sam cares and shares his take on what's needed as well. Great combo read more

Great independent Porsche shop. Can recommend wholeheartedly. Guys are knowledgeable, responsive and fair.

After reading many positive reviews about Koncept Motorwurks here on Yelp, I brought my Boxster here for some suspension and diagnostic work. As the other reviews explain, great work at very fair prices. I dealt with both David and Byron, and both were truly professional and know Porsches well. I like that they know quite a bit about Porsche mods, too! I definitely recommend them and will be bringing my car back. I already referred a friend to them! read more

My family has been going to David for over 10 years, he has taken care of many cars for myself and family...he is mainly a PORSCHE only shop, but he has worked on families Mercedes Benz, BMW. There is not enough that can be said in David's professionalism and great staff, the place is always full of vintage to new Porsche's...Porsche candy shop...thank you for always taking care my family and friends read more

In a nutshell, Koncept Motorwürks is the shit! After plenty of online research and recent experiences, I've received nothing but excellent results with my Porsche 996. David who is the owner and master technician is passionate, meticulous, highly trained/experienced, very talented and Honest, period. Makes my weekend drives along the coast and through the canyons of southern California that much more enjoyable... Many thanks David! Cheers and best regards, Edvi read more

See all

The team at Koncept offers great service, and amazing prices. Koncept did my 40k service at about 1/2 the cost of what the dealer quoted. Great price and no Rusnak attitude. read more

Great team and great work. Sometimes hard to reach. I totally recommend them. I have two Porsches that I take there. And I know the prior sentence is stupid but yelp made me add words. read more

I've interacted with Koncept many times since I moved to Ventura County, and they always go above and beyond. Even as their business grows and the parking lot is full of cars, they're always attentive and provide quick and affordable service, both mechanical and interior. Highly recommended! They even fixed my warping door panel (a known Porsche issue that the dealer refuses to address) same day for a fraction of the cost! read more

I'm so glad we found Koncept. David and Byron are total Porsche geeks in the best way: they'll figure out what your car needs, deliver their recommendations honestly, explain what they did (without making you feel like an idiot), and charge a fair price for their skill and labor. We started taking our 911 there in 2018 and we'll never go anywhere else. David and Byron have done everything on this car from regular oil changes to the IMS bearing, starter replacement to window motor repair. Is it the cheapest garage in town? No, but you drive a Porsche. If you wanted JiffyLube, you would have bought a Honda. And to address those reviews that say the garage is too busy to get an appointment: you can't have a Porsche mechanic who's at the top of his game AND has a wide open calendar to fit you in this afternoon. You don't get both. So call ahead, leave a voicemail, and make an appointment for later this week or next. Again, you drive a Porsche. You opted for quality in the car, so be patient for (and pay for) quality in the service. read more

Five well-deserved stars for David and Koncept Motorwurks. This shop is professional, efficient, honest, and cuts to the chase when it comes to Porsche repairs. It's sad to say how rare that is in the automobile repair business. I had to replace my side mirror and David was able to find me a used replacement part that was in great condition. Total repair time took ~1 hour. Bring your car here! You will not regret it! read more

I'm writing this review for those diligent Porsche owners who are reading these to vet a new mechanic/shop. In short, this is the real thing, this is the right spot, these are the guys you want! First, I'm not new to Porsche, more specifically, the 996/986 models and the well known pros and cons of these vehicles. I've owned a few, in the past 20 years that were only serviced by one of the two well known Porsche mechanic/gurus located on the westside at the time. Both of which have since, either retired or passed. As the older generation of Porsche mechanics and enthusiasts moved onward and or upward, I began to think it was the end of an era, the last of the days where you could go to an independent Porsche shop, owned by an honest, truly skilled, hands on mechanic/enthusiast and get proper, no bs service at fair cost, in a timely manner. Then I found David and his crew at Koncept. Once I got over the fact that he looks younger than the last Porsche I brought to him, I realized, through his work and knowledge, that he is the real deal. Thank you! read more

I had and continue to have an excellent experience at Koncept and with Dave and his brother. They go beyond, Beyond happy.

When in doubt, or in need for a second opinion,, check David and Byron out. This is a very special service place for everything Porsche. Not sure at what level one can compare with dealerships, but know that all services are in good hands, including manufacturing of difficult to obtain parts, and ( re )building of engines, repairs, and maintenance, and oil changes. Trust in recommendations from David, Byron and Team. Good Place. read more

Great shop run by two brothers who are very knowledgable and provide great service. They have a nice waiting room with cool amenities. I have been taking my 911 here ever since I bought it and even though they are far from me, they are 100% worth the drive for the quality of their work. read more

I'm really glad I found Koncept Motorwurks. There are a few other Porsche specialist shops closer to me in Studio City, but I prefer David and Byron and their guys working on my car. Today they did major 60k maintenance as well as my water pump on my 987.1 Cayman S. I have a half cage and non reclining bucket seats, so the work was far harder than it would be on a stock Cayman, and took them an hour or so longer than expected. They didn't charge me extra for the extended labor, and got the job done in one day so I didn't have to make a second trip out the next day to pick her up. Will be returning to see them for any future work needed. read more