Porsche 991 GT3 / GT3 RS M-Engineering PDK Calibration Fabspeed BMW M5 F90 Muffler Bypass Pipes with Quad Style Tips Package Highlights:

Package Highlights:

We reduced the resonators to two

Fitment Note:This item will only fit Corvette Z06 models

Grand Sport or ZR1 2005 - Current

class legal 987

Porsche 991 GT3 / GT3 RS M-Engineering PDK Calibration Fabspeed BMW M5 F90 Muffler Bypass Pipes with Quad Style Tips Package Highlights:M Engineering is proud to offer Custom PDK Flashing for all 991 GT3 GT3 RS cars. The Porsche PDK transmission, although amazingly advanced and complex for its time, can now be calibrated to add a slew of intricate features that did not come from the factory. FEATURES: Optimized Shift Points in Different Drive Modes Clutch Pressure Adjustment Race Start Launch Control Shift Firmness Shift Speed Paddle to Shift Time Continuous Slip Idle Creep Shift