1. Wear resistance, corrosion resistance and high temperature resistance.
2. Thicker protection, carbon fiber material.
3. No need to replace any parts, no welding. No drilling is required. Easy to install!
4. Installation method: clamp type locking
5. Fits for BMW M2 / M3 / M4 / M5.
6. Specification:
Outer diameter of air inlet: 66mm / 70mm / 73mm
66mm corresponds to the exhaust pipe diameter of 63mm
70mm corresponds to the exhaust pipe diameter of 67mm
73mm corresponds to the exhaust pipe diameter of 70mm
