Cart Continue shopping “Jaguar XJR ECU Software Upgrade (SHIP IN ECU)” has been added to your cart.Remove itemThumbnail imageProductPriceQuantitySubtotal × Jaguar XJR ECU Software Upgrade (SHIP IN ECU) $1,199.99 Jaguar XJR ECU Software Upgrade (SHIP IN ECU) quantity $1,199.99 Coupon: Apply coupon Update cart Cart totalsSubtotal$1,199.99Service / Financing / Processing$51.36Total$1,251.35 (includes $3.36 Tax)- Proceed to checkout