Fast-Spooling. Track-Built. Street-Dragy and Dyno Proven.
The RaggDoll Series Two is the next evolution in our line of high-performance turbochargers — a VGT-based hybrid built on the proven Garrett G30-770 core but we re-engineered it specifically for the 718 platform.
Designed with both track precision and street domination in mind, the RS2 offers stock-like spool for road course and mountain twists control, yet delivers supercar-crushing power on the straights.
Whether you’re carving up apexes or surprising a McLaren 570S or 600lt on the freeway, the RS2 turbocharger delivers unmatched versatility and power in a true bolt-on solution.
RS2 HIGHLIGHTS:
POWER CAPABILITIES
WHY RAGGDOLL SERIES TWO?
After the RaggDoll Series ONE you asked for a turbo that spools like stock but that will rip past a GT car in the straits — so we built it.
Track guys said: “We need a turbo that won’t lag coming out of corners — something we can rely on lap after lap and make the GT cars sweat.”
Street guys asked: “Can you make our 718 that so many trash on destroy a Turbo S and still drives like a stock car?”
WE DID BOTH
The RS2 is the perfect blend of refined engineering, brute power, and daily drivability. Every inch of this turbo was built with intention — not just to make more power, but to make it smarter, faster, and more usable on the street and the circuit.
Our Proprietary Compressor and Turbine Pairing
We strongly recommend pairing the RaggDoll Series Two with the RaggDoll High-Flow Turbo Inlet to allow the turbo to breathe to its full potential.
The RaggDoll RS2 isn’t just a turbo upgrade. It’s your edge — on the street, on the circuit, and everywhere in between.
THE PROCESS
All RaggDoll Series turbochargers are remanufactured to stock specifications and tolerances. With all hard parts such as the center cartridge, internal VTG gate assembly and both housings being retained.
When a turbocharger comes into RaggDoll MotorSports for rebuild it is disassembled, cleaned and inspected for any damage or possible issues. We then do all machine work necessary to the housings depending on what turbocharger upgrade you requested. We dynamically balance the turbine wheel independently and the compressor wheel independently then after we replace all cartridge bearings, washers, seals and thrust we reassemble and balance a 3rd time at 250,000 rpm with our VSR machine as a complete cartridge assembly. The compressor housing is stripped bare and laser etched with the RaggDoll turbo series identification matching your internal parts.
The RaggDoll Series Turbocharger’s are immediately distinguished from the rest. You know you’re installing something next level and top shelf performance minded. From the moment of unboxing our Turbos you’ll notice they look different than the rest because they are different from the rest.
All RaggDoll Series Turbocharger’s come with a new exhaust housing gasket.
*We also offer new Borg Warner turbochargers with our wheels as an option
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!
Built by enthusiasts, for enthusiasts. RaggDoll delivers high-performance parts, custom innovations, and expert-level support for serious drivers and tuners worldwide.
