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Turbo Kit for Polaris Slingshot by DDMWorks

Turbo Kit for Polaris Slingshot by DDMWorks

Turbo Kit for Polaris Slingshot by DDMWorks

ORDER NOW! Shipping will begin September 14, 2018. Kits are built to order, possible 4-6 weeks for ship from date of order.
  • FITS:Polaris Slingshot

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Kits are built to order, possible 4-6 weeks for ship from date of order.
Part Number:DDM-17-3


DDMWorks original Product!
Are you ready to boost your Polaris Slingshot to the next level? The Polaris Slingshot Turbo kit by DDMWorks takes your Slingshot from the stock 155HP at the wheel, to a tire shredding 295 HP with 300 ft/lbs of torque at the wheel. The kit runs at 9 psi of boost and uses the most advanced turbo available from Borg Warner at the heart of the kit. The remainder of the kit is put together using proven parts chosen for reliability and consistent smooth power. The kit was designed to be installed easily by owners at home over a weekend and to provide a big boost in power with smooth drivability that is reliable and easy to drive.

DDMWorks Polaris Slingshot Turbo Kit includes:
  • Turbo – Borg Warner 6758 EFR turbo. This turbo is the most advanced, versatile turbocharger on the market. Packaged in a compact housing, the turbo compressor offers outstanding power across a wide range. The turbine is what takes this turbo to a new level in performance. The super low inertia Gamma-Ti material provides response and power that cannot be matched by any other turbo making the same power. To further help with response, the turbo features a ceramic ball bearing center cartridge, all of these features of the EFR turbo come together to in a kit with uncompromised power, performance and response. Turbo Adapter – The DDMWorks turbo adapter is a one of a kind design CNC machined from stainless steel. This allows the turbo to bolt direct to the factory exhaust manifold or most of the aftermarket manifolds. The adapter comes already installed on the turbo allowing for much more easier install than other kits on the market.

  • ECU / Tune – When adding a turbo to the Slingshot one of the most important elements is the tune that makes the kit run safely and reliably. Therefore DDMWorks spent time focusing not only on full throttle power but also working extensively on the day to day drivability of the system. This custom tune is included in the price of the kit.

  • MAP Sensor - The kit includes a genuine GM 2 Bar MAP Sensor with a custom harness for a simple plug and play installation.

  • Blow Off Valve – One of the great features of the EFR turbo is an integrated blow off valve. This feature makes for an easier installation and super fast response.

  • Wastegate – The EFR turbo comes with an integrated internal wastegate. This wastegate comes pre-adjusted from DDMWorks for the correct boost level. The internal wastegate allows for rock steady boost control without boost spikes or overboost that can lead to engine damage.

  • Front Mount Intercooler – The DDMWorks custom designed and manufactured front mount intercooler is made especially for the Slingshot. This intercooler has a custom lower mount and shrouding to help direct air into the intercooler to maintain low post intercooler temperatures. Charge tubes leading to and from the intercooler are available in black or red as standard with custom colors available on request.

  • Air Filter - Includes a new genuine K&N air filter that is re-usable and comes with a million mile warranty.

  • Fittings and Oil Lines – The DDMWorks turbo kit is delivered with a new oil pan ready for install with a bung pre-welded for the oil drain, no core charge is required for the new oil pan. The oil supply, oil drain and water lines are manufactured from stainless steel braided lines and aluminum AN fittings on the ends. 

  • Hardware - All of the nuts, bolts, ects required for installation.  No trips to the hardware store for parts you had no idea you needed!

    Notes: The turbo system is designed to hook directly to the Welter 2.5” boosted setups. Installation for the Slingshot turbo kit by DDMWorks is estimated to take around 7-12 hours depending on experience. There is no need for cutting or welding, and a color installation manual is provided with every kit. DDMWorks backs the turbo kit with a 1 year warranty against material or craftsmanship defects. Full technical support is available via phone, email, or text. The kit was designed to be installed easily by owners at home over a weekend , however, we do recommend that this kit is Professionally Installed.


  • The current World Record fastest Slintshot belongs to a Slingshot running the DDMWorks EFR-7163 turbo kit*.  The record was set at the Indy Airstrip Attack 2018 with the record breaking speed of 143.45 on the 1/2 mile track. 

    *Vehicle did have additional upgrades including built engine and exhaust.

    Reward Points

    1150 points will be rewarded to you when you buy this item.

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