AST Lowering Springs For BMW 5 520i/523i/525i/528I/530i/520D with airsuspension HA - Incl. Lowering Links for the rear 06/2004-05/2010, Front 50 , Rear 0-50 GOLF R K&N 33-2367 Panel Filter for

K&N 33-2367 Panel Filter for BMW N54 Applications

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AST Lowering Springs For BMW 5 520i/523i/525i/528I/530i/520D with airsuspension HA - Incl. Lowering Links for the rear 06/2004-05/2010, Front 50 , Rear 0-50 GOLF R K&N 33-2367 Panel Filter forThe AST Lowering Springs are engineered specifically for BMW 5 Series models 520i, 523i, 525i, 528i, 530i, and 520D equipped with air suspension, covering production years from 06 2004 to 05 2010. Manufactured with precision on state of the art Wafios coiling machines, these cold coiled springs provide a reliable and durable solution to enhance your vehicle's driving dynamics without compromising on comfort. Designed to lower the vehicles center of