Full Race EFR Turbo Kit - WITH CUSTOM TUNE

Starting at: $3,400.00USD

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This package price includes a Full-Race EFR Turbo Kit with the turbo you choose, free shipping within the USA, and a Stratified Full Custom tune.
Stratified Notes:

In our opinion the Borg-Warner Turbo options included in this package are the best turbos on the market for your Focus ST in terms of boost control, response, and power potential. These kits come with almost everyhting you need to make 400 WHP, the only other requirments are a FMIC (the kit includes all necessary charge piping) as well as a Stratified Auxilary Fuel Kit or Water-Methanol Injection. Similar to the OEM K03 Turbo (which is also a Borg-Warner unit) this turbo has an large internal wastegate and built in BPV making for fantastic boost control and power delivery. For those looking for serious power consider the 71/63 turbo which is currently making 459 WHP on one of the Stratified Focus ST's. Please note that this kit comes with a cat-less downpipe and does not have an option for a catted downpipe, other aftermarket downpipes are not compatible.

Follow this link for more information on the included Stratified Custom Tune

Stratified EFR7163 459 WHP Dyno Run
Full-Race EFR Turbo Kit Information:

Full-Race's EFR turbo kit is now available for the 2.0L EcoBoost engines. Specifically engineered around BorgWarner's B1-frame EFR turbos (6258, 6758 and 7163), this 100% bolt-on upgrade fits Focus ST and Fusion 2.0L EcoBoost engines and supports power levels from 250 to 500hp.

The OEM 2.0-liter EcoBoost four-cylinder engine uses a quick spooling and durable BorgWarner K03 turbocharger to achieve full boost by 2000rpm. Replacing the OEM BorgWarner K03 turbo and integrated manifold with a BorgWarner EFR turbocharger and Full-Race supporting hardware allows for increased engine output while retaining the strong torque characteristics unique to ecoboost. Full-Race's smooth mandrel bent Charge piping replaces the factory bottleneck restrictions and is compatible with all intercooler configurations, stock or aftermarket.

Stratified Full-Race EFR Bolt-on Tubo

Ford Focus ST and Fusion 2.0L EFR (Internal Wastegate) Turbo Kit Includes:

  • Full-Race EcoBoost Intake kit
  • Full-Race 3" EFR V-band Downpipe
  • Full-Race 2.5" Charge Piping, Couplers and Clamps
  • Full-Race EFR T25 Turbo Manifold
  • Full-Race Hardware Kit Box, -AN fittings for oil and coolant connections


Stratified Full-Race EFR EcoBoost Turbo Installed





Any further questions - please feel free to Contact Us.

**If order needs to be shipped outside of the USA, additional shipping charges will be calculated and added after the purchase





  • Model: Mk3_FoST_EFR_Package
  • Shipping Weight: 27kgs
  • 3 Units in Stock

This product was added to our catalog on Tuesday 02 June, 2015.

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