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Bilstein B6 Performance DampTronic 19-22 BMW 330i & 20-22 M340i Rear Shock Absorber

Bilstein · New

Bilstein B6 Performance DampTronic 19-22 BMW 330i & 20-22 M340i Rear Shock Absorber

MPN 20-303426 · Store SKU bil20-303426

$721.00
IN STOCK2 ready to ship

Supplier stock checked 11/7/2026, 1:31:45 PM UTC. Adding a part does not reserve it.

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Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

Bilstein B6 Performance (DampTronic) dampers are a performance upgrade to OE dampers designed to be paired with OE factory springs. All of the active features of the factory electronic suspension, along with the factory controls, will be retained with the installation of these dampers. Each damper is rigorously tested for quality that meets or exceeds OE standards and features application specific valve settings to bring out the best handling performance of a vehicle. B6 Performance (DampTronic) dampers will deliver improved safety and handling performance in a package compatible with factory electronic damping control. Twintube Shock Absorber

Manufacturer fitment & guides

Check 20-303426 against the manufacturer’s application information below.

Part-specific notes

  • California Proposition 65: Y

Manufacturer documents

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