The KW Clubsport 2-way kit is a street legal, track focused coilover built for dual duty cars, HPDE, time attack and club racing on DOT-R or other ultra high performance tires. Patented TVR-A and TVC-A valving gives independently adjustable rebound and compression damping, matched to linear race springs, while camber adjustable front top mounts sharpen steering feedback and open up alignment range. The Inox-Line stainless steel struts allow continuous ride height adjustment for corner weighting, and each damper is dyno tested and serial numbered in Fichtenberg, Germany. This version is for M3s equipped with EDC (Electronic Damper Control); the factory EDC must be disabled, and KW deactivation modules are sold separately.
Specifications
| Type | 2-way adjustable coilover kit (KW Clubsport) |
| Damping | Independently adjustable rebound (TVR-A) and compression (TVC-A) |
| Springs | Linear race springs |
| Top Mounts | Camber adjustable front top mounts; rear uses OEM mounts |
| Lowering Range | Front 10-40 mm (0.4-1.5 in); rear 5-35 mm (0.2-1.4 in) |
| Damper Control | For EDC equipped vehicles; factory EDC must be disabled (KW deactivation module sold separately) |
| Material | Inox-Line stainless steel strut housings; polyamide composite spring perch with stainless steel insert |
| Quantity | 1 complete kit |
| Part Number | 35220857 |
Documents: Installation Instructions 1 (PDF) | Installation Instructions 2 (PDF) | Installation Instructions 3 (PDF) | Installation Instructions 4 (PDF) | Installation Instructions 5 (PDF) | Installation Instructions 6 (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2013 | BMW | M3 | Base |
Shipping
- Orders placed before 3 PM EST typically ship the same business day. Larger items ship within 1 to 3 business days.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Special order items follow a lead time we confirm with you individually before the order is committed.
- Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
- Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
- Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
- Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
- Product images may be representative. The SKU and specifications in the listing are what ships.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Returns & Refunds · Warranty
