BMW 550d Tuning Box Kits

View all 550d Tuning Box Kits products

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	VR Tuned ECU Tuning Box BMW 550d G30 195 kW 265 PS Model Number: VRT-121243 View Price New from VR Tuned is this performance Tuning Box kit for the BMW 550d G30 engine. This tuning box kit is a plug and play solution to tune your cars fuel, timing, and boost giving you up to 40% more power and 20% fuel savings. The VR Tuned ECU Tuning Box Kit gives your BMW 550d G30 a gain in power from 265bhp to318bhp gaining you +53hp!Plug and Play for easy removal to avoid warranty issuesDesigned for turbocharged vehicles onlyDoes not lock to vehicle or VINHarness has OEM style connectors, no s...