A.I.TECH AIT-DADO-12 Steel coppered nut 12x1,25, ex 19mm, o.d. 28mm, conical SEAT, total lenght 28,5mm ymm_83 The system can be visually

The system can be visually enhanced with four round titanium or carbon fibre tailpipes

further improving overall exhaust performance

600 rpm allied to a torque increase of +43

while also enhancing the vehicle’s visual appearance

The Akrapovic Middle Valve Actuator Kit (P-HF1170) is required when installing the Evolution Line exhaust system on vehicles originally equipped with the base Porsche exhaust system

A.I.TECH AIT-DADO-12 Steel coppered nut 12x1,25, ex 19mm, o.d. 28mm, conical SEAT, total lenght 28,5mm ymm_83 The system can be visuallyKnowledge from competition experience has led the manufacturer to use a dissimilar material for the nut from that for the wheel stud. The additional copper coating of the nut assures security.