ST Suspensions XTA Coilovers - BMW E46 1999-2006

The ST XTA coilover kit gives BMW E46 owners adjustable ride height plus 16-click adjustable rebound damping, so you can dial the car from comfort to track-ready with a turn of the knob. It runs a linear race spring system on galvanized zinc-coated steel struts and includes aluminum unibal camber-adjustable top mounts at the front axle for aggressive wheel fitment and a wider tire contact patch. A friction-optimized polyamide composite spring perch with a stainless-steel insert resists corrosion for long-lasting height adjustability. Built by hand by KW in Fichtenberg, Germany, and shock-dyno tested before it ships.

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