Home » Dodson DMS-8618 Clutch Kit SPORTSMAN'S - BMW G8X M2/M3/M4 8HP76 Gearbox

Dodson DMS-8618 Clutch Kit SPORTSMAN'S - BMW G8X M2/M3/M4 8HP76 Gearbox

SKU: DMS-8618
€5.038,09 incl. VAT

The delivery time for products in stock is 1-3 business days.

If the product is not in stock and it is a pre order product, the average delivery time is 5-21 business days. If the product has a longer delivery time than previously announced, we will be in touch.

Terms for product returns:

  • You must return the ordered products within 14 days of receiving
  • The products must be unused and without damages
  • Commission fee for handling returns is 21,90€
  • For product returns, the customer is in charge of the return costs. Only door to door service (Express)
  • Shipping costs are not refunded

For international orders (outside of Europe) sales are final and non-refundable. Once an order is placed, it cannot be canceled or returned. By placing an order, you acknowledge and agree to these terms.

Return address: QT Parts, Vasarakatu 8B, 37150 Nokia, Finland.

Pre order / made-to-order products

If the product you have ordered is a pre order or made-to-order item, it is not subject to the 14-day right of withdrawal or return under consumer protection laws, as the product is manufactured or sourced specifically based on the customer’s individual order.

If you wish to cancel your order before receiving the product, we will refund 50% of the total order amount.

This condition applies to the following product categories:

  • Suspension
  • Engine Tuning
  • Engine Parts
  • Exhaust Systems
  • Fueling
  • Turbochargers/superchargers
  • Drivetrain
  • ECE-approved Downpipes

All of the above products are manufactured or sourced individually based on the customer’s order, and therefore cannot be returned after delivery, unless the product has a manufacturing or material defect.

In the event of such a defect, the standard liability for defects as provided by consumer protection legislation shall apply.

Reinforced clutch set (A–E)

This clutch kit features high-friction plates and hardened steels in all 5 clutches (A-E), each with an increased number of plates. The kit includes reinforced billet hubs to support the heavy-duty "rotating clutches" C and E. Both hubs are CNC machined from 7075 aluminum to minimize rotating mass, anodized for durability and wear resistance, and equipped with additional oil holes to optimize oil circulation. This ensures optimal temperature management for the denser clutch packs.

The e-hub has been implemented for the first time on a platform with a two-piece structure : an aluminum frame is combined with an alloy steel hub, which maximizes durability, especially in the groove area – solving one of the most common failure points.

Designed drivability ahead

The C and E clutches use wave spring separators , which ensure smooth operation by distributing the separation evenly across the plate stack and accelerating the separation of the plates from each other. This reduces friction and improves gear shifting, while also facilitating calibration.

Unlike the traditional practice of adding a larger number of plates, this solution does not cause common disadvantages such as jerky operation, multiple learning cycles for the transmission, and poor creep or starting characteristics.