Cart Continue shopping “TUNER CREDITS” has been added to your cart.Remove itemThumbnail imageProductPriceQuantitySubtotal × BMW M6 4.4L ECU Software Upgrade $1,283.99 BMW M6 4.4L ECU Software Upgrade quantity $1,283.99 (incl. tax) × Mini Roadster S 1.6L Turbo Custom In-House Dyno Tuning $1,283.99 Mini Roadster S 1.6L Turbo Custom In-House Dyno Tuning quantity $1,283.99 (incl. tax) × TUNER CREDITS $107.00 TUNER CREDITS quantity $107.00 (incl. tax) Coupon: Apply coupon Update cart Cart totalsSubtotal$2,674.98 (incl. tax)Service / Financing / Processing$114.49Total$2,789.47 (includes $182.49 Tax)- Proceed to checkout