Tech Springs are an excellent step towards suspension tuning for your 1996-2000 Acura CL 2
Enhance the look of your 2011-16 BMW 550i xDrive F10 / 2013-17 640i/650i Gran Coupe xDrive F06 with a reduced fender well gap
allows repositioning of the anti-sway bar to a neutral position
Lug Opening: 14mm Conical Seat
Rear Spring Rate 6kg/mm
Racing Dynamics Charge Pipe & Boost Pipe kit BMW F2X, F3X, M135i, M235i, 335i, 435i with N55 engine Challenger Tech Springs are an excellentComplete intake piping system to convert your car from OEM plastic which has a tendency to fail to aluminum piping. Fits BMW F2X, F3X, M135i, M235i, 335i, 435i with N55 engine. Kit includes both the charge pipe and boost pipe. Tremendous extra value includes seals, O ring & clip: a $40 value Direct OEM replacement Bung for water injection The Racing Dynamics charge pipe increases flow and improves the reliability of your B58 engine The aluminum pipe