At Palm Beach Speed, tuning isn’t just about horsepower numbers—it’s about creating an experience. Our Systems Tuning Division partnered with Viezu exists to make your car faster, sharper, and more exciting, while keeping it reliable and refined for real-world driving. Don't settle on a blind box tune online - get the real deal custom tune with RPM Euro. 

Our specialty is European performance cars—Mercedes-Benz, BMW, Audi, Porsche, Jaguar, Ferrari, Lamborghini, and more—but we’ll also tune nearly all import and domestic vehicles. If it has potential, we can tune it. Also, tuning isn't all about horsepower -  its about refinement, performance, and most of all, RELIABILITY. We offer tunes that can actually INCREASE your fuel economy AND power at the same time! 

We have a suite of software utilities including master tools such as ECM Titanium, WinOLS, Monaco DTS, Vediamo, E-Sys, Kess3, Autotuner and other proprietary systems that grant us full access to your vehicle’s ECU and modules. This allows us to unlock parameters that most shops can’t even reach and deliver the highest performance and results you require. Our mapping systems will not cause premature failure on any associated parts in normal use. In fact, specialized tuning is a mere refinement of your systems and can lead to a longer life with proper care. Most generic box tunes simply overwrite your ECU entirely and put you at an unrecognized risk in many cases. At RPM Euro, we backup and store all of your original data and we only are writing only the map section of your control unit and not your boot or EEprom.

Reliability Is Paramount.  Tuning Available for Both Gasoline & Diesel Engines and most transmissions.

We can dial in:

• Boost pressure & turbo response
• Fuel & ignition timing 
• Throttle sensitivity & drive-by-wire behavior 
• Torque management & limiter addition or removal 
• Pops, bangs & burbles (optional for turbo or NA vehicles both) 
• DTC removal / additions
• Speed limiter & rev limiter adjustments 
• Mapping for upgraded turbos, downpipes, exhausts, and injectors
• Fuel economy mapping increasing efficiency and power both
• Towing maps to make towing easier and more efficient
• Commercial vehicle power & efficiency tuning
• RV, marine, fleet trucking, and powersports tuning available
   

We also offer nearly any stage, modification, or performance level.  Offerings include bolt-on upgrades such as turbos, downpipes, cooling and fueling setups all the way to full internals and everywhere in between; we have you covered for nearly all European, exotics and domestic vehicles.

Your vehicle’s potential isn’t limited to the menu—that’s just the starting point. Unlike most retail “box” tunes sold online, which only cover newer models and offer limited results, we support both modern high-tech vehicles and timeless classics. Every tune is backed by our lifetime warranty and again can be proven on our in-house dyno to the highest results possible.  Also, at Palm Beach Speed, we verify the suitability of the performance tuning requests before we start your project. This procedure helps to make sure you are making the best decision based on condition and the end result you are looking for. 

Every tune can be dyno-verified on our Mustang MD-250 chassis dyno which replicates real-world load and accurately measures torque and horsepower or can be tested on our DynoDrive system. You’ll get printed results and the confidence that your gains are more than just marketing—they’re proven. You can't buy this in a box tune on eBay. We are the real deal in custom tuning.

We’re not just flashing ECUs—we’re engineering driving experiences. Whether you want a more responsive daily driver, a track-ready monster, or a full build with hardware and custom mapping, Palm Beach Speed always delivers.

With Palm Beach Speed, remote tuning also just got SUPER SIMPLE. With the My Genius or Alientech Powergate 4 Handheld Programmers, we can calibrate your vehicle’s ECU/TCU from anywhere — no shop visit, and just requires a laptop & internet connection. Either handheld unit is VIN-locked to your car for security and plugs directly into the OBD port, letting you read and flash files we send you. It’s ideal for home tuners and trackside setups alike: record your stock file, email it to us for tuning, then flash the revised map back in minutes. Built for reliability and offline use, it gives you full professional-grade tuning support without leaving your driveway. It will handle your OEM tune and 9 additional tune files for any venue that you require. We tune cars around the world remotely every day.

And finally, at Palm Beach Speed, our engineering partner Viezu is internationally known for excellence and RELIABILITY. Our software calibrations are developed under an ISO 9001 certified quality management system and are both insurance-backed and covered by a money-back guarantee. That means every tune we deliver has been created and tested to internationally recognized standards, giving you complete confidence. In the unlikely event of an issue, you’re protected by a transparent process — from file review to independent assessment and full remediation. 

Your Car Deserves More. Let’s Make It Happen. 

Find your vehicle below -

 PLEASE NOTE THAT ONLY unmodified vehicle & basic Stage One estimates are listed. All HP & Torque numbers are assuming base level with NO MODIFICATIONS.  Conservative results are provided for reference only. Please contact us to discuss all tuning phases and or any modifications to your specific vehicle for consideration.