Porsche XperTune Performance Handheld Tuner - Boxster | 1999-2004 FS-POR-986-ET 1623104370 (3) idle rollers and (1)

(3) idle rollers and (1) mileage sticker

Don't compromise on quality – get it right the first time with our Rear Axle Seal Kit

6 silver screws

25 in (143 mm x 83 mm x 83 mm)

With its easy installation

Porsche XperTune Performance Handheld Tuner - Boxster | 1999-2004 FS-POR-986-ET 1623104370 (3) idle rollers and (1)Porsche XperTune Performance Handheld Tuner For Porsche 986 Boxster (1999 2004) Models. POWER GAINS: Porsche 3. 2L: Stock: 250 Horsepower 225 lb ft Torque Tuned: 263 Horsepower 236 lb ft Torque Porsche 2. 7L: Stock: 217 Horsepower 192 lb ft Torque Tuned: 229 Horsepower 203 lb ft Torque TUNING PROCESS: Read Stock Data: Utilize the provided handheld device to read the original vehicle data through the OBD II port. Write ECU Tune: Transfer the new ECU