Cart Continue shopping “Aston Martin Vanquish 5.9L ECU Software Upgrade” has been added to your cart.Remove itemThumbnail imageProductPriceQuantitySubtotal × Special Features (add-on for RV3.1) $1,497.99 Special Features (add-on for RV3.1) quantity $1,497.99 (incl. tax) × Audi SQ5 Custom In-House Dyno Tuning $1,497.99 Audi SQ5 Custom In-House Dyno Tuning quantity $1,497.99 (incl. tax) × Aston Martin Vanquish 5.9L ECU Software Upgrade $3,209.99 Aston Martin Vanquish 5.9L ECU Software Upgrade quantity $3,209.99 (incl. tax) Coupon: Apply coupon Update cart Cart totalsSubtotal$6,205.97 (incl. tax)Service / Financing / Processing$265.62Total$6,471.59 (includes $423.38 Tax)- Proceed to checkout