Skip to product information
Photo - Primary

Dinan 06-10 BMW M5 Underdrive Pulley Kit

SKU: DNND560-0001

Sale price  $640.85 CAD Regular price  $722.04 CAD
Shipping calculated at checkout.

Special Order Item Delivery times depend on manufacturer fulfillment and carrier performance. Expedited shipping reflects how the order is placed with the manufacturer and does not guarantee delivery dates. However, due to FI Performance’s industry relationships, we may be able to assist with expedited processing when possible. If timing is critical, please call us before ordering at (203) 644-0712.

Dinan'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.

Installation Instructions
  • Lightweight billet aluminum crankshaft pulley, black anodized and engraved.
  • All accessories are underdriven by 13% to decrease drag on the engine.
  • Includes mounting hardware and shorter belts.

This Part Fits:

Year Make Model Submodel
2006-2010 BMW M5 Base
2006-2010 BMW M6 Base

Things that could pair well together with what you are looking at...