BMW M440i Ball Joint Kit - Front - Dinan - Tension Strut - 2019–2026. A monoball-style upgrade for the front tension struts that tightens steering feel and control while staying street-friendly.

Built from Dinan’s racing lineage, this kit replaces the compliant OEM rubber with precision ball joints in machined aluminum housings. By eliminating bushing deflection, it sharpens response and helps quell brake shimmy. Nylon-lined, sealed bearings with protective rubber boots block dirt and grime for long service life and quiet operation.

Features

• Direct fit: 2019–2026 BMW M440i (front tension strut)
• Replaces factory rubber bushings with ball joints
• Machined aluminum housings
• Nylon-lined, sealed bearings with rubber boots
• Helps reduce brake shimmy and improves steering response

Questions or planning an install? Call our Austin, TX shop at 512-982-9393 or our Los Angeles, CA area shop at 562-981-6800. We offer installation and customization at both locations.

If you are purchasing multiple items, contact us for potential shipping discounts.

We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov