Excellent tuner. Best tuner I have used for my G37. He is very knowledgeable and professional. I also had a bad rear wheel bearing replaced. He even showed me how bad it was after replacement. Going back for an E85 conversion. One stop shop for all your performance upgrades.

State of the art facility. Very clean, and very friendly staff. If you have an exotic car or are in need of a tune, this is the place to be. The new location is perfect, and the work done there is super technical. They really pay attention to the small details, and back their work 100%. 10/10 would recommend.

Marco is the nicest f*cling man on earth !! He will get your car right took my Q50 red sport there and Marco knows what he is talking about he tuned my car and did other work on it ! This man is a mad genius all the negative reviews I don’t believe them ! The man is so down to earth and he know his stuff he could tell you things in his sleep !!! This is his passion and if you take your car there ! The price is fair ! The man is not expensive. You already driving an expensive car and he change you the bare minimum to do everything honestly I think he too cheap ! He don’t over price you at all and after everything ! You will leave the shop with a smile on your face ! And I’m from Miami I don’t mind the 1hr drive to go get my car tune over there and there’s many tuners in the area but I’m glad I choose this shop to work on my car

Best company to go to to get your McLaren or Lamborghini tuned or upgraded these guys have world records that they dont even talk about thats currently being held as the fastest Lamborghini Huracan naturally aspirated as well as McLaren

Billet design is my one stop shop for Tuning! MARCO IS A WIZARD BEHIND THE COMPUTER!!!

Marco and the gang is great!!! They know what they are doing!!

Best place to go to Junior McLaren or modify your Lamborghini Huracan. These guys are Pros on YouTube they have verified videos with tons of supporting comments in having the worlds fastest Lamborghini Huracan and McLaren both I believe were naturally aspirated. The cars are absolutely unbelievable definitely check this place out

Marco and team are amazing at their jobs. They are hands down one of the best shops in the state

I have a Maclaren and brought it to Billet Design to get some work done and it turned out to be an amazing experience. I began by asking around speaking with other customers. Coming from Houston Texas I wasn’t too sure as I wasn’t from the area but after arriving it was well worth it. The vibe was great. Especially of the staff and other customers that were waiting on exotics. I’m really happy with the work they did and would definitely recommend Marco for anyone looking for a reputable shop with - lot of knowledge. These guys know their stuff.

I brought my s55 only after having my n55 turbo installed from big boost USA. Both cars turned out amazing and the power is unprecedented compared to my kit I got from pure turbos. The knowledge this shop has is unequivocally wroth the price and little extra time it took to get the work done. I’ll be in WPB running it for the first time. I would definitely recommend Billet Design the vibe at the shop says it all. I wasn’t sure at first but after making a pit stop there to checkout what work they’ve done and getting a quote, I was sure this was the place for me

This shop is hands down the best performance shop Ive ever used. Ive owned some of the rarest JDM cars in the country and they have worked miracles making my run fast reliable and flawless. Marco is a artist of the highest quality.

I brought my Maclaren 570s to have my ecu flashed and some fabrication done. Well worth shopping around and getting some customer feedback. These guys were able to fix a previous tune I had done as well as dyno the vehicle for me until I was completely satisfied. My 570 has never driven so amazing. Very excited to bring her our for NYE. Wow these guys know their stuff. Def def def recommend. Make sure you visit before making a decision it will seal the deal for you

100% first class shop. I have a 2017 GTR that I had some tuning issues from another shop I have reached out to Billet design and they were two weeks out before they could look at my car but I heard that he was the best tuner around well worth the wait! I dealt directly with the owner Marco. Marco looked at a few logs from my cobb and right away he figured out the problem now my car is running great cant wait to do a full build with Billet design.

Cant say enough good things about Marco and his team. Fast and Professional service. They really know everything there is to know about cars and can troubleshoot any problem. Billet did an outstanding job installing coil overs, custom wheels, intercooler, and helping with several other details. Marco even helped me troubleshoot a power window electrical problem. I highly recommend Billet Design to anyone.

Great service, great communication. Will definitely be bringing my car back in the future.

After doing my homework and seeing one of their customers Huracan run at the track I gave these guys a shot at some work on my Aventador. One thing is for sure, these guys know their Lamborghini’s. I had some custom work done including removing some fabspeed parts I wasn’t too happy with. Not only did they do a great job but they made sure I was extremely happy before releasing the vehicle back to me. I’m now pushing 700 whp and I’m extremely happy with the work. Marco truly knows the vehicle inside and out. They were even able to work out some kinks I had with a tune I bought from another website I wasn’t too thrilled with. In all they are worth the money and wait.

Love the new shop, alot more space to work with! Marco always takes good care of his clients, always seen top notch work come out of this shop.

Worst shop in south florida. Owner and head mechanic Marco Manzie seems like a good guy but its hard to tell he doesnt talk at all so you can imagine the level of communication. If you cant it was little to none. Marco screwed me over with a terrible tune now wont answer my phone calls or emails to remove to tune. Overall terrible experience worst shop ever. If you want to be treated right and not get screwed over you better bring your favorite GTR.

Great place, Marco and staff are very friendly and helpful.

Top Rate People. If you want your car to go faster, then bring it here! ask for Marco, he is the man!

Marco is the best tuner in Florida and one of the top guys in the country. Billet has broken many hp and track records, they are honest, fair and reliable. I have been through every horror story, these guys are no question, the best. GTR, McLaren, Lambo, Ferrari, Classic Supercars and more. You might even see an F50 and Countach there occasionally too!

Went in for a tune on the new McLaren 570s. They flashed the ECU and then the car started shutting off, literally. Working with the Collection and McLaren to resolve the issue however this has been the worst experience. McLaren and The Collection are saying that Billet shorted a relay in the ECU when they flashed it. To add insult to injury, Marco doesnt even run the shop, his mom does and was not able to refund the money, because there were insufficient funds in the account, have a picture from the email if you need. I went with this shop because of the youtube video that I saw of them tuning another McLaren, big mistake. Buyer beware. I am in the process of getting an attorney to sue for the full refund of the tune plus the damages to the ECU. Feel free to reach out directly if you have questions, but note that the facts speak for themselves and you dont want to take your exotic to these guys. According to Marco, a guy by the name of Kristian or Christian worked on the car as well. Marco was trying to have him pay for the refund originally.

Certified new location absolutely beautiful the nicest Motorsport shop for Lamborghini Porsche Maclaren and GTRs in South Florida

The best place for you veh upgrades

Marco knows his stuff and does great work.

Marco is a great person, his work and his workshop is very professional.

Friendly service

BEST OF THE BEST 🏁🏁🏁🔥🔥🔥🔥

Extremely knowledgeable!!!

Amazing