Shopping Cart Checkout Order Confirmation Checkout Continue shopping “BMW E30 / 325i / E32 / E34 1987-1993 MS3Pro PnP Plug and Play ECU” has been added to your cart. Product Price Quantity Total MegaSquirt Relay Control Mod Kit (VTEC, TVIS, Fans)mk-RelayCtrl Price $9.99 Qty MegaSquirt Relay Control Mod Kit (VTEC, TVIS, Fans) quantity Total $9.99 × BMW E30 / 325i / E32 / E34 1987-1993 MS3Pro PnP Plug and Play ECUMSPNPPro-B8793 Price $1,299.99 Qty BMW E30 / 325i / E32 / E34 1987-1993 MS3Pro PnP Plug and Play ECU quantity Total $1,299.99 × Have a coupon code? Empty Cart Cart totals Subtotal $1,309.98 Tax $0.00 Total $1,309.98 - Proceed to checkout