Bilstein B4 Shock Absorbers 21-030406 – Audi 80 / VW Passat and more
Ordered from the manufacturer for you. Dispatch in 7–14 days — we confirm the exact date by email within 1 business day of your order.
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Fits these vehicles
- VW Passat B13205/1973–07/1981FWD
- Audi 80 B1 Avant33109/1974–10/1978FWD
- Audi 80 B2 Saloon811, 813, 814, 819, 85308/1978–03/1987AWD
- Audi 80 B2 Saloon811, 813, 814, 819, 85308/1978–03/1987FWD
- VW Passat B232B09/1979–07/1989FWD
- Audi Quattro8507/1980–07/1991AWD
- VW Santana32B08/1981–12/1985FWD
- VW Passat B2 Saloon32B05/1982–06/1989FWD
- Audi 90 B2813, 814, 85308/1984–07/1988AWD
- Audi 80 B3 Saloon893, 894, 8A206/1986–10/1991FWD
Product Details
Product Details
Bilstein B4 OEM Replacement shock absorber for Audi 80 — Bilstein Shock Absorber 21-030406.
Specifications
- Type: Gas Pressure
- Series: B4 OEM Replacement
Performance
B4 is Bilstein's OE-replacement damper: valving matched to the car's original specification so ride height, body control and comfort return to how the vehicle left the factory. Nothing is uprated and nothing is lowered — it is the right choice when worn dampers have made the car float, bounce or wander, and you want factory behaviour back rather than a firmer setup.
Fitment
Fits 9 models from Audi and VW, including VW Passat B1 (32) and Audi 80 B1 Avant (331) — see the full list below. Verify fitment using the vehicle compatibility checker above. OEM References: 811413503G, 321 413 503 B, 811 413 503 F, 811 413 503 G, 811 413 503 H, 855 413 503 C and 7 more.
What's Included
One Bilstein B4 damper unit — a single shock absorber, not a pair and not an axle set. Order two to do an axle, four for the whole car. Bump stops, dust covers, top mounts and fixings are not included.
Warranty
Backed by Bilstein's manufacturer warranty against defects in materials and workmanship. Cover assumes correct installation, the correct tightening torques, and serviceable bump stops and dust covers. A damper run without its protection parts will be scored by road grit — that is wear, not a defect. As an official reseller in the EU, Suspengo also handles your statutory conformity rights on this purchase — contact us first and we deal with the manufacturer.
+7
811 413 503 F, 811 413 503 G, 811 413 503 H, 827 412 031 A, 855 413 503 C, 893 413 503 C, 893 413 503 P
Specifications
Specifications
