Cart Continue shopping “On 3 Performance T4 Series Oil Feed / Drain Plate Kit” has been added to your cart. Product Price Quantity Subtotal × Holley EFI Standalone Pro Dash 6.86" $1,486.95 Holley EFI Standalone Pro Dash 6.86" quantity $1,486.95 × On 3 Performance 3" To Oval Mustang Throttle Body 5 Ply Silicone Coupler (3v &4v) $39.00 On 3 Performance 3" To Oval Mustang Throttle Body 5 Ply Silicone Coupler (3v &4v) quantity $39.00 × On 3 Performance T4 Series Oil Feed / Drain Plate Kit $45.00 On 3 Performance T4 Series Oil Feed / Drain Plate Kit quantity $45.00 Update cart Cart totals Subtotal $1,570.95 Shipping Shipping costs are calculated during checkout. Tax $0.00 Total $1,570.95 Proceed to checkout