Bilstein B14 PSS Coilover Kit - BMW E46 330ci / 330cd Coupe

The Bilstein B14 PSS kit is primarily designed for ride height adjustability. Damping is pre-set for optimal performance, offering a fixed, sporty characteristic.

The kit allows for lowering up to 50 mm from the original ride height. It's crucial to ensure adequate clearance and proper suspension travel after adjustment.

Yes, a professional wheel alignment is absolutely mandatory after installing and adjusting the ride height of any coilover suspension system to ensure safety, proper handling, and prevent premature tire wear.

Bilstein products are known for their durability. The B14 PSS kit is designed to withstand the rigors of both track and daily driving, provided it is properly installed and maintained.

Proper installation and alignment should not negatively impact ABS or traction control systems. However, always ensure sensors and wiring are not disturbed during installation.

Installation typically requires standard automotive tools, including socket sets, wrenches, spring compressors (if not integrated), and specialized tools for suspension components. Professional installation is strongly advised.

Verify that all mounting bolts are securely tightened to the manufacturer's specifications. Check that all suspension components are correctly seated and that no lines or cables are contacting the suspension parts.

Re-check the ride height adjustment collars on each corner to ensure they are set identically. Ensure the vehicle is on a level surface when making adjustments. A professional alignment may be needed.

Confirm that the coilover damping settings are adjusted appropriately for the desired stiffness. Ensure the suspension components were installed correctly and that no other suspension issues exist.

Clean the adjustment collars and threads thoroughly to remove any dirt or corrosion. Use the appropriate tools provided or recommended by Bilstein for adjustment.