RecommendedB4 OE Replacement
20-303334
B4 OE Replacement DampTronic Shock Absorber
Sold each · 2 per axle
- With Electronic Suspension
Bilstein shocks, struts and kits for the 2025 BMW M440i Gran Coupe
Bilstein lists 1 part for the 2025 BMW M440i Gran Coupe, all B4 OE Replacement.
- Rear, extended
- 533–533 mm21.0–21.0 in
- Rear, collapsed
- 367–367 mm14.5–14.5 in
Good, better, best
One pick from each Bilstein tier that fits at stock height, compared side by side.
Rear
Shocks1 part for the 2025 BMW M440i Gran Coupe
Grouped by where they go, then by Bilstein line. Parts made only for a lifted or lowered vehicle say so.
Rear
Good B4 OE Replacement
20-303334 B4 OE Replacement DampTronic Shock Absorber
Sold each · 2 per axle
- With Electronic Suspension
Not sure which one is right?
Tell us how you use the M440i Gran Coupe and we'll pick with you.
100% genuine Bilstein, from authorized North American distribution.
BILSTEIN is a trademark of thyssenkrupp Bilstein GmbH. Eskimo is an independent retailer.