EVOMSit 955 Cayenne Twin Turbo 4.5L V8 (03-06) Intelligent Tune

EVOMSit is fanatically obsessed with achieving ultimate perfection with our performance engine software. Our analytical tuning methods combined with methodical testing procedures, state of the art equipment and unmatched mechanical intelligence are fused together to create the ULTIMATE aftermarket performance software.
 
A critical and fundamental aspect of software development and tuning stems from a complete hands on mechanical understanding of the latest generation high performance Porsche engines. This is the foundation of EVOMS and there are no other US based aftermarket performance companies that have more experience and has built more engines than Evolution MotorSports. We have practically reengineered the entire Porsche flat 6 engine. The combination of our extreme testing and tuning measures coupled with our immense mechanical knowledge and engine building skills clearly sets EVOMSit as a true leader in all aspects of engine tuning and engine development.

Please note the different power gains and parts needed for each performance stage.

Software Only- EVOMSit Software Only (Stock Exhaust/OEM Catalysts):
Stock Power 450HP/460TQ
EVOMSit Tune 506HP/521TQ
Increase 56HP
Increase 61TQ

Stage 1 EST520- EST520 EVOMSit Software + V-Flow Air Intake System:
Stock Power 450HP/460TQ
EVOMSit Tune 517HP/534TQ
Increase 67HP
Increase 74TQ

Stage 2 EST540- EST540 EVOMSit Software + V-Flow Air Intake System + Cat Bypass Pipes:
Stock Power 450HP/460TQ
EVOMSit Tune 542HP/554TQ
Increase 92HP
Increase 94TQ