Dinan 06-10 BMW M5 Underdrive Pulley Kit M3 Carbon Fiber Fender Trim leaving the original lines and

leaving the original lines and design untouched

100% Pre-Preg Dry Carbon

GLE-Class/ ML-Class (W166) 2011-2019

Comfort Access Compatible: Maintains full RF signal function without interruption

check application

Dinan 06-10 BMW M5 Underdrive Pulley Kit M3 Carbon Fiber Fender Trim leaving the original lines andDinan's lightweight billet aluminum crankshaft pulley underdrives each of the accessories by 13 percent, reducing parasitic drag on the engine for a 6 HP @ 8000 RPM and 4 lb ft torque @ 8000 RPM gain on a stock vehicle. The Dinan underdrive pulley retains the factory harmonic crankshaft damper, eliminating vibration that might otherwise damage the crankshaft. Lightweight billet aluminum crankshaft pulley, black anodized and engraved. All accessories