FRLMEREP Turbo Pipe $303.98 Quantity discounts available QuantityPrice Quantity -+ Add to Cart Details for some Thomas Freightliner applications with 6 cylinder Mercedes enginecheck pipe OE# to be sureOE#s 04-20964-000 & 04-255... Details Back Detailsfor some Thomas Freightliner applications with 6 cylinder Mercedes enginecheck pipe OE# to be sureOE#s 04-20964-000 & 04-25592-000still not sure this is the correct pipe? Call your sales consultant at 800-635-5567 and give them the VIN to make sure