955 Cayenne Turbo Primary Catalytic Bypass

This kit replaces the first set of restrictive factory catalytics. They increase horsepower and torque while reducing turbo lag and give the Cayenne a great sound._x000B__x000B_Requires ECU programming to avoid a check engine light._x000B__x000B_+15kw (20PS)_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.