Eibach BMW E89 Z4 Roadster Pro-Tronic EDC Deactivation Module Kit AM65-20-019-01-22 328d Why choose this secondary cat

Why choose this secondary cat delete for your TT RS

Quad 84 mm tailpipes - aggressive

and dependable performance when towing or carrying extra weight

or a lifetime performance filter for the 3 Series

BMW DKG oil bung

Eibach BMW E89 Z4 Roadster Pro-Tronic EDC Deactivation Module Kit AM65-20-019-01-22 328d Why choose this secondary catEibach BMW E89 Z4 Roadster Pro Tronic EDC Deactivation Module Kit AM65 20 019 01 23 Eibach Pro Tronic modules are designed to maintain full functionality when upgrading to aftermarket suspension on vehicles equipped with electronic damper control systems. By preventing error messages and retaining normal dashboard operation, Pro Tronic ensures a seamless installation experience. Each module is vehicle specific, easy to integrate, and built to Eibachs