*Next-Gen Performance Turbocharger Built from a New BorgWarner Assembly
The RaggDoll Motorsports Velocity Turbocharger is a next-generation performance turbo upgrade engineered specifically for the Porsche 718 Cayman and Boxster 2.0L Base and T (982 platform). Designed to deliver faster spool, increased airflow, and a higher usable power ceiling, the Velocity Turbo outperforms factory and conventional hybrid turbo options while maintaining OEM-level drivability and reliability.
Built for tuned street cars and serious performance builds, the Velocity Turbo provides smooth boost control, improved transient response, and consistent power delivery across the RPM range — without compromising fitment or daily usability.
This is a purpose-built upgrade for drivers who want real gains, not just bigger numbers on paper.
The factory Porsche 718 2.0L turbocharger becomes a significant airflow restriction as boost pressure and power demands increase through ECU tuning, intake upgrades, improved intercooling, or fueling modifications.
Traditional hybrid turbos often deliver limited gains and introduce new problems — early choke points, inefficient turbine flow, or excessive lag that hurts drivability.
The RaggDoll Velocity Turbocharger was developed to solve these issues by combining modern compressor aerodynamics with a carefully matched turbine system, allowing the 718 platform to move more air efficiently while preserving strong low-RPM response.
This is not a generic turbo upgrade. It is engineered specifically around the Porsche 718’s exhaust energy, boost control strategy, and real-world driving conditions.
The Velocity Turbocharger is engineered to move more air at lower shaft speeds, reducing heat buildup and improving overall efficiency. This results in stronger, more repeatable power delivery — especially under sustained load or aggressive driving conditions.
Rather than oversizing individual components, RaggDoll Motorsports focuses on balance. The compressor and turbine are precisely paired to maintain exhaust velocity, improve transient response, and avoid the lag commonly associated with larger turbo upgrades.
The Velocity Turbo is ideal for Porsche 718 Cayman & Boxster 2.0L Base and T owners who are:
This turbo is designed for drivers who want real, usable performance gains — not inflated dyno numbers or compromised reliability.
Professional installation is recommended.
Custom ECU tuning is required to safely and properly operate the Velocity Turbocharger. Always consult with your tuner prior to installation to ensure supporting modifications and calibration strategies are in place.
Upgraded intercooler, intake system, fueling upgrades, and custom ECU tuning depending on power goals.
RaggDoll Motorsports turbochargers are not mass-produced catalog parts. They are platform-specific performance solutions developed through hands-on testing and real-world use on the Porsche 718 platform.
Built differently — because performance demands it.
Liza & most of the time Vince is amazing...lol. Nah, kidding, these guys are awesome folks to deal with. I purchased their Stage 2 turbo, turbo inlet, intercooler, engine tune, and high pressure fuel pump for my 2018 2.5L Boxster GTS and they're products and service have been top notch throughout the entire process.
Raggdoll Motorsports set up two dyno sessions for my Porsche Turbo S. The Porsche touts a 4.0-liter built engine and head work facilitated by Sam at ByDesign. Also has the XR ByDesign turbo kit with all the supporting mods. The first session the PDK kept transitioning out of manual mode. During the second session a boost leak at the throttle body boot ended the session early. We managed 812 hp on a Mustang dyno at only 20 psi of boost.
The people behind RaggDoll Motorsports have been in the game for a very long time and really know their stuff. They have a passion for modifying cars and are enthusiasts before anything else.
I purchased a RENNEN turbocharger for my 718 T. I had a special request, which was to get the turbine housing coated with Swain Tech white lightning thermal barrier coating and RaggDoll accommodated without hesitation even though it was something new for their team.
Hey All! Shout out to Liza and @Raggdolls718. Amazing customer service, product knowledge and a top quality product. Liza went out her way to accommodate my tight timeframe and the level communication and level of detail shared was amazing.
I purchased the Raggdoll Series One turbocharger upgrade and the turbo inlet upgrade from RMS for my Porsche 718 Cayman GTS and was very pleased with both the products and the customer service from RMS!
Engineered for the 718 platform, trusted worldwide. RaggDoll delivers high-performance parts, custom turbo innovations, and expert-level support for Porsche 718 drivers and tuners—from Las Vegas to Germany, Hong Kong, and beyond.
