Forced Air Technologies

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The Stage IV Twin Turbo Kit for the Impreza RS 2.2L & 2.5L, Outback Sport and Legacy L, Outback & GT. The kit comes with 2 GT15 Dual Roller Bearing Turbo and a has virtually no lag. This turbo charger setup is capable of supporting 400 hp. Price on the kit starts at $4495 depending on modifications and year of vehicle.

NOTE: This kit is not availible as a mail order item. This kit will only be produced on a vehicle that can be left with us at our shop on a special case basis only.

*All of our kits contain everything to Turbo Charge your vehicle. The only thing that the customer would have to supply is a minimum of a 2 1/2 inch exhaust system from the catalytic converter and back as the factory exhaust is much too small for Turbo applications.

Specifications

The Kit Includes:

Turbo (2): GT15 Dual Roller Bearing Turbo
Intercooler: A high efficiency intercooler and all of the piping to install it.
Piping: Twin uppipe's (2 1/8 inch) and twin downpipe (2 1/2 inch) including a 3 inch high flow catalytic converter section which includes 2 O2 sensor ports is included.
Manifold: The pressure side manifold from the Turbo to the intake manifold and the air intake manifold to the Turbo Charger.
Oil Lines: Oil supply lines to the Turbo and the Turbo oil return line. The passenger side valve cover is included on all the second generation 2.5 L engines for easy installation.
Fuel Pump: Walbro 255
Engine Management: RRFPR, a voltage clamp (for speed density equipped cars) and a piggy back computer system to control ignition timing.
Gauges: A boost gauge, and a digital air fuel mixture gauge.
BOV & Wastegate: A High Performance Tial Sport Wastegate and a high performance sequential blow off valve.
Intake: Cold Air K&N Filter
*Note: The MY99 and older kit contins an air intake cross over pipe and a custom Aluminum adapter to connect the mass air unit to the K&N Filter, as seen over the radiator.

Where to buy?

The Impreza Stage 4 Kit can be purchased by:

Check or Money Order payable to Forced Air Tech
or

Visa, Master Card, American Express or PayPal from Kastle's Korner.

By the way ...

The HP figures shown on these parts are examples on a stock setup. Your results may vary depending on the amount of modifications that you have performed on your vehicle.