2007 997TT Stage IV With HRE C-21 Wheels & TechArt Type 1 Aerokit

This white 997TT came in for a stealthy Stage IV power kit for 600HP and a full TechArt Type 1 Aerokit. We also upgraded the wheels to some light weight HREs and improved the suspension by lowering it with Tech Art PASM coil over kit. With a few interior updates as well, this white car is just the way a 997TT should be!


This white 997TT arrives with only a few miles on the odometer again straight from the local Porsche dealership. The first phase entails loading up the EVOMSit tuning software.


Next up, we remove the bumper and the restrictive stock exhaust. Relieving the back pressure also helps eliminate lag. For this application we went with the EVO headers and Tubi exhaust system which is on the quieter side and perfect for a daily driver.


Next up, we removed the stock intercoolers and shrouds to fit the upgraded EVOMS clubsport Intercooler kit. With a more efficient core and improved flow around the end tanks intake temps are aided with this type of power.


Stronger boost hoses are added to cope with the added pressure.


The TechArt Side Skirts were installed (requires 24 hours to set!)


A more aggressive from TechArt Type 1 aerokit lip was also added.


To round off the rear the TechArt Type 1 rear Wing and rear diffuser is installed along with their dual exhaust tips.


On the inside we added the EVO sport pedal kit.


We also replaced the standard steering wheel with a thicker Tech Art version.


To improve the poise and feel of the suspension we went with TechArt's PASM Damptronic coil over and upgraded sway bar kit. We set the ride height to GT3RS spec.


We also mounted a set of light-weight 19 inch HRE Competition C-21 wheels with brushed centers.


There she is ready to go and sitting next to the US Tech Art 997TT car.