Cart Continue shopping “Audi A8 4.0T ECU Software Upgrade (SHIP IN ECU)” has been added to your cart.Remove itemThumbnail imageProductPriceQuantitySubtotal × Audi A8 4.0T ECU Software Upgrade (SHIP IN ECU) $1,399.99 Audi A8 4.0T ECU Software Upgrade (SHIP IN ECU) quantity $1,399.99 Coupon: Apply coupon Update cart Cart totalsSubtotal$1,399.99Service / Financing / Processing$59.92Total$1,459.91 (includes $3.92 Tax)- Proceed to checkout