S&J MY01-02 WRX Power Upgrade Kits

The "Bug Eye" seems to be more popular now than ever, and for us one of the easiest cars to improve on in terms of outright performance.

This model has a third catalytic converter which is located before the turbo (not all exhaust shops are aware of this). As part of any performance upgrade on this model it is highly recommended that this be replaced with a Hi-Flow "Cat-less Up-Pipe", there are still 2 other Catalytic converters in the standard exhaust system! Have a look at the dyno graphs to see the amazing differences with the "S&J Power Kits"

S&J XA Power Kit includes:

Full S/S Rear Muffler Section
Ryco Rush Panel Filter
ECUTEK Type 1
Professional Installation
Custom Fine Tuning, with Dyno Reports
SEE DYNO CHART

S&J XB Power Kit includes:

Invidia Full S/S 3" Exhaust System
Ryco Rush Panel Filter
Bosch Motorsport 300L/H Fuel Pump
ECUTEK Type 1.5
Professional Installation
Custom Fine Tuning, with Dyno Reports
SEE DYNO CHART

S&J XC Power Kit includes:

Invidia Full S/S 3" Exhaust System
Cold Air Inlet System
Bosch Motorsport 300L/H Fuel Pump
STI VF34 Turbocharger
STI 565cc Fuel Injectors
EcuTek Type 2
Professional Installation
Custom Fine Tuning, with Dyno Reports
SEE DYNO CHART

Notes:

With any of the above kits an “Cat-less Up-Pipe" is recommended.
The fitment of a Top Mount Intercooler Kit and ECUTEK Type 3 Tune combined with the XC Kit, can help to achieve that much sought after 220+kw at the wheels.

Pricing

Give Sean and the team at S&J a call for pricing and importantly, advice on what kit and options best suit your needs.

As with any S&J Power Kit, these can be upgraded from one to another at only the cost difference in the kits, save for the extra costs of re-tuning at each additional stage.

S&J can Tune your Whole Car!

Remember, Tuning a car to your needs doesn't necessarily stop at the engine and computer, brake and suspension upgrades can significantly improve your car too! With MCA, SuperPro and Whiteline constantly developing upgrade kits for all levels of touring and driving, S&J can tailor a package to satisfy your requirements! Like wise, Rota Wheels and Hankook Tyres are a specialty at S&J, as they have become expert in the fitment of wheel/tyre packages with the tough looks and grip to match!

Example Dyno Results

These are Dyno printouts of actual clients cars following S&J Power Kits. These examples indicate what is possible. Every car is different so results for yours may not be identical.