BMW 335xi Coilover Suspension Kit - Dinan Handling Kit (2007–2008). Dinan’s supplemental Ride Quality & Handling Kit is designed for the 2007–2008 BMW 335xi (xDrive) to pair with Dinan Performance Spring Sets and refine control and comfort on a lowered chassis.

It replaces factory bumpstops with carefully tuned, progressive units that increase usable travel and allow full compression without harsh bottoming. By optimizing the effective spring rate, the car gains mechanical grip and predictable cornering while maintaining daily composure. Install as a standalone upgrade or with Dinan springs; when done together, added labor is minimal.

Features

• For xDrive 335xi (2007–2008)
• Tuned progressive bumpstops maximize travel and help prevent bottoming
• Optimized rates improve grip and balance
• Includes four bumpstops and supporting hardware; OE-quality
• Approx. 5.4 hours install time when installed alone
• Rear shock fit: 10 mm threads (e.g., Dinan D140-0945); not for D140-0946 (12 mm)

Questions about pairing with springs or shocks? Call our team at 512-982-9393 (TX) or 562-981-6800 (CA). We offer installation and customization at our Austin, Texas and Los Angeles, California area locations.

Thinking about multiple items? Contact us for shipping discounts. We install on premises at both locations.

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