Dinan Performance Spring Set - 2020-2025 BMW X3M / X4M

Dinan's spring set lowers the X3 M and X4 M and firms up the suspension so the body rolls less in corners. Dropping the car also improves the suspension geometry and closes up the gap above the tires for a meaner stance.

What you get

• Calibrated spring rates chosen to control body roll on the F97 and F98.
• Lower ride height for better geometry and a more aggressive look.
• CNC-wound chrome silicon wire, shot-peened to relieve stress so the springs last.

Good to know

• Dinan sells its springs on their own, but strongly recommends pairing them with its ride quality and handling kits (sold separately) to keep suspension travel and ride comfort where Dinan intends.

Brand: Dinan · Part #: D100-0935

• Ships from the brand or distributor, usually in 3–7 business days.
• Shipping is charged at the carrier's rate, shown at checkout. Orders over 70 lb ship by freight for a flat $99.
• Unused parts can be returned within 30 days. Some items are marked no-refund in their description.

Full details are on our shipping and returns page.