ST Suspensions XTA Plus 3 Coilovers - BMW E46 1999-2006

The ST XTA-Plus 3 is a height- and damping-adjustable coilover kit for the BMW 3-Series (E46), built by hand by KW in Germany. It runs KW twin-tube dampers with independently adjustable high- and low-speed compression (24 clicks each) plus 18 clicks of rebound, on galvanized strut housings with seamless thread ride-height adjustment. The kit includes linear race springs and aluminum unibal top mounts for added camber adjustment and steering feedback, and carries a parts approval certificate.

Specifications

Documents: Installation Instructions (PDF)

This part fits:

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• 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-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy