Race super sound Catalytic bypass Kit 997 TT for our BES 997TT Systems

Catalytic Bypass pipes for use with our Brombacher exhaust system. This setup offers the ultimate in performance and sound for your turbo._x000B__x000B_Gain of 21 Hp and 18 lb/ft of torque_x000B__x000B_70 mm diameter tubing throughout_x000B__x000B_Please note- ECU programming will be necessary in order to avoid a check engine light._x000B__x000B_This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.