Bilstein B14 (PSS) Suspension Kit for 1997-2003 BMW 540i whiteline-sway-bar-mount-bushing Progressive spring rates keep the

Progressive spring rates keep the ride compliant on the street while adding the roll control your 240sx lacks from the factory

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Bilstein B14 (PSS) Suspension Kit for 1997-2003 BMW 540i whiteline-sway-bar-mount-bushing Progressive spring rates keep theBilstein B14 (PSS) Suspension Kit for the 1997 2003 BMW 540i feature ride height adjustability in an OE quality, direct fit package. These kits offer monotube performance Dampers with matched springs that are tuned for each specific application. The zinc coated and threaded body design will give you the flexibility to find the perfect ride height setting for your intended use while providing unsurpassed protection against the harshest road elements.