Stage 3 and 3R have been designed for the 951 owner that requires the utmost performance out of the 951. Stage 3 delivers plenty of power where you need it most. This is our best selling kit, simply because of its phenomenal performance.

Stage 3 is capable of delivering serious horsepower and torque. The Boost characteristics are superb, 15psi is made around 3200-3400rpm. Peak numbers are not what we are after. We provide you with the nicest power curve for your 951. Stage-III kit comes with our latest software to offer you great drivability and performance. At 15psi boost, the stage-III is rated at 310-330rwhp (rear wheel horsepower). For every 1 psi increase in boost, we expect an increase of 12-15rwhp.

We now offer the Stage 3R, which is capable of supporting even more horsepower than the Stage 3. The Stage 3R is very similar to the Stage 3, however it was designed to offer a more linear torque curve and to support a higher horsepower up top. The Stage 3R flattens the torque line and shifts the powerband a bit to the left of the curve. The Stage 3R still offer great spoolup characteristics. The Stage 3R is for those wanting the most out of their 2.5L engine and for those using their car on the race track. The new Stage 3R can be used on engines up to 2.7L.

We recommend using 83lb injectors or larger with the Stage 3 and or Stage 3R

Each kit comes complete with a Turbo, MAF kit and a Piggyback. All wiring and instructions are included.
Make sure you add the optional V-FLEX software, and you have the best engineered software for your 951.

Turbo Turbo water and oil cooled, direct bolt-on, 3" inlet. MAF Kit MAF sensor Chip/Board with the latest software Wiring harness 3" adapter 3" hoses and clamps Air Filter Everything you need to plug it and go. PiggyBack Kit PiggyBack Computer Wiring Harness Bridging Plug Com Cable WIN software and manuals Configuration data

Stage 3 or 3R: $4195