Details
BrandST Suspensions
SKUSTS1321000B
GTIN / UPC847691010815
Manufacturer Part Number1321000B
Product Information
The ST X coilover kit delivers adjustable ride height with everyday road comfort for the Audi A6 and A6 Quattro (C7). Each kit runs galvanized zinc-coated steel struts with a friction-optimized polyamide composite spring perch and stainless-steel insert for corrosion-free height adjustment. Dampers and spring rates are application-specific, tuned and built by hand at KW in Fichtenberg, Germany, with every unit shock-dyno tested.
Specifications
| Type | Coilover kit (ST X) |
| Adjustability | Ride height |
| Damping | Fixed |
| Construction | Galvanized zinc-coated steel strut, monoblock guide system |
| Part Number | 1321000B |
| Warranty | 5-year limited, unlimited mileage |
Documents: Installation Instructions (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012-2016,2018 | Audi | A6 | Premium |
| 2012-2016,2018 | Audi | A6 | Premium Plus |
| 2012-2014,2018 | Audi | A6 Quattro | Premium |
| 2012-2016,2018 | Audi | A6 Quattro | Premium Plus |
| 2012-2016,2018 | Audi | A6 Quattro | Prestige |
| 2014-2016 | Audi | A6 Quattro | TDI Premium Plus |
| 2014-2016 | Audi | A6 Quattro | TDI Prestige |
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
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