Dinan · New
Dinan 21-26 BMW 430i/M440i xDrive (G22/G23/G26) Adjustable Front & Rear Sway Bar Set - 25mm & 19mm
MPN D120-0635 · Store SKU dnnD120-0635
Supplier stock checked 11/7/2026, 4:21:57 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.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
Every Dinan tuned anti-roll bar on the other hand is built and tuned specifically for each targeted BMW chassis to provide a more responsive and crisp experience. By reducing the amount of body roll your BMW is kept much closer to level than stock (while still allowing just enough body roll) to improve mechanical grip. This improvement gives the driver a much more planted and confident feeling in every corner making it a must-have upgrade for back road and track enthusiasts alike. Anti-roll bars are a common part of modern suspension systems whose job it is to do what the name implies – reduce body roll in all situations. However, from the factory, they are often designed to be overly soft for maximum comfort and not explicitly for improved driving dynamics. Front: 25mm - Rear: 19mm - Adjustable - G20/G22/G23/G26/G42 Dinan Anti-Roll Bar Set - 2021-2026 BMW 430i/M440i (xDrive) Dinan Anti-Roll Bar Set - 2019-2026 BMW 330i/M340i (xDrive) Dinan Anti-Roll Bar Set - 2023-2026 BMW 230i/M240i (xDrive)
Manufacturer fitment & guides
Check D120-0635 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
