STi Stage 3 Turbo Kit Upgrade



This is our complete Stage 3 Upgrade Turbo Kit. This bolt-on turbo kit is capable of producing power in excess of 600HP. Quite possibly the last turbo upgrade you will ever need for street/strip.

STi Stage 3 Turbo Kit Upgrade Components

Garrett GT T3/T04E Twin Ball-Bearing Turbocharger
- Capable of producing over 600HP
- Modified Compressor Housing
- Oil and Water cooled
TiAL 38mm External Wastegate
- One of the best external wastegates ever produced
- 14psi Spring Standard
Ultimate Racing 3" Stainless Steel T3/T04E Downpipe
- 304 Stainless Steel Construction
- Bolts to standard cat-back location
- Will not trigger o2 sensor related check engine light
Ultimate Racing Up-Pipe for T3/T04E and TiAL Wastegate
- Heavy Gauge Steel Construction
- Retains more heat than thin wall stainless steel
- T3 Flanged
- TiAL 38mm External Wastegate Flanged
- Bolts to factory up-pipe location
Ultimate Racing Stainless Steel TiAL Wastegate Dump Pipe
- Stainless Steel Construction
- Routes alongside Downpipe
- Discharges to ground (atmosphere)
Ultimate Racing 3” Cold Air Intake w/ K&N Filter
- Stainless Steel Construction
- Cold-Air Design
- Machined Mass Air Flow Sensor flange
- High-Flow K&N Cone Filter
- Note: Requires Vent-to-Atmosphere type blow-off valve
  Lines, Fittings, Clamps, etc

Stage 3 Kit Price: $3500.00 USD


Optional Components

Ultimate Racing 3" Stainless Steel T3/T04E Downpipe with High-Flow Cat Upgrade
- Pic
Price: $100.00 USD
Thermal Wrapping Option
- Pic

Price:
$150.00 USD
Bar and Plate Top-Mount Intercooler
- Pic
Price: $850.00 USD (with purchase of Stage 3 Upgrade)
Front Mount Intercooler Kit
- Pic
Price: $1600.00 USD (with purchase of Stage 3 Upgrade)
HKS Super Sequential SSQV Blow-Off Valve Kit
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Price: $275.00 USD (with purchase of Stage 3 Upgrade)


Kit Gallery


Performance Results
STi Stage 3 - 12.142 @ 113.09 mph - 15psi on pump gas

[ 1/4 Mile Run Video - 389 KB ]
1/4 Time Slips
Run 01: 12.242s @ 113.33 MPH
Run 02: 12.142s @ 113.09 MPH

[ Both Time Slips - 49 KB ]
STi Stage 3 Dyno @ 14psi

Max HP: 319.2 whp Max Torque: 282.2 ft. lbs
[ dyno sheet: 74 KB ]


Main Product Index Upgrade Stages Engine Management Fuel System Components
Intake and Exhaust Intercooler Boost Control    

Please Note: All prices are in US Dollars. Prices do not include shipping, but we are glad to provide a quote/estimate on the shipping method of your choice, in advance. All shipments will be shipped insured, and packaged appropriately. Extra packaging charges may apply, for oversized or delicate items. Please note our purchase policy which covers the purchase of all Ultimate Racing products and services.

Contact us for anything that you don't see, for more info or for detailed pricing.


 

Please note our purchase policy which covers the purchase of all Ultimate Racing products and services. All trademarks are Copyright of their respective owners.
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