|We are passionate about high performance for the All Wheel
Drive Subaru. Drawing on 20 years of turbocharging and intercooler system
design and production knowledge, our mission is to produce
the very best high performance systems and components to significantly
enhance MY02 STI engine power.
As the STI enthusiast is continually
looking for higher performance, APS developed the perfect performance
package for the driver chasing performance with stealth.
At last here is a Road and Track
"power-up" installation that has been designed and engineered as a
complete system by one of Australia's most experienced companies in
the field. The APS Sprint Spec
System is optimized specifically for the STI and for Australia's
unique conditions and fuel octane ratings.
APS has transformed Subaru's
STI by boosting standard flywheel output from 195 kW to an exhilarating 230
kW. But that doesn't tell the whole story.
Outstanding results right
across the RPM range to keep you grinning from idle to red line!
Significantly enhanced mid range
torque and power (at 3,300 RPM an increase from 40 kW at the wheels to
an outstanding 105 kW) really transforms the STI into a torque monster
with fantastic straight line acceleration - without sacrificing day to day
driveability and fuel economy. And at higher engine RPM, the improvement
is just as dramatic. At 7,500 RPM power output is increased from a standard
power level of 121 kW at the wheels to a wicked 152 kW! - That's 35 more
kW at the wheels!
At APS our commitment to thorough
research and development of individual components ensures high engine
performance with maximum component durability. Innovative manufacturing
techniques guarantees a level of fit and finish rarely seen in after market
The APS High Output Exhaust system
for the STI for example has set the benchmark for performance exhausts.
Careful attention has been paid to exhaust noise and note without compromising
outright performance. A strong but subdued exhaust note with no drone
at highway cruise and well matched to the dynamics of the STI.
The perfect exhaust for daily
driving and truly exhilarating under high speed driving conditions.
All components supplied have
been carefully matched and exceed APS's strict performance and reliability
criteria. With many kilometers of road and track testing, on APS engineering
vehicles ensures maximum performance and component durability.
APS enhanced WRX's and STI's
have competed and won many hill climbs, club sprints and road rallies.
At APS we have a simple philosophy when it comes to performance. To
come first, first you must finish.
Performance is not only measured
by quick quarter mile times and high speed. At APS we believe it's
as important that you have many years of reliable enjoyment and a car that
is always exhilarating to drive.
Installation and tuning of the
APS Sprint Spec system can
be completed in two days by APS or by APS's national network of authorized