BMW E31 850Ci M70 5.0L Engine Parts & Accessories
Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of tuning options, in a range of prices and options to fit any budget. Start small and grow your car into something special with performance products from a company that has tuning in its name--and in its blood.
Prevent catastrophic engine damage: replace your timing belt and related components every six years, or at mileage intervals recommended in the your vehicle maintenance schedule, whichever comes first. Buy individual kits or purchase our famous timing belt service kits, complete with all the parts and fluid needed for a professional quality timing belt service.
Whether you're repairing an existing turbo or adding one, ECS Tuning has turbos, turbo kits, and all the hardware and valving you need to turn forced induction into added power.