About this product
S400 downpipe with clamp for the 5.9 and 6.7 Cummins
The S400 flange is a flat face flange with a 4.625 inch outside diameter
This is NOT a stock/OEM flange downpipe. This downpipe is meant for aftermarket turbochargers equipped with s400 flanges
This downpipe will only fit LOW MOUNT 2nd gen swapped 2003-2024 Dodge Ram trucks with the 5.9 and 6.7 Cummins
Description supplied by Smeding Diesel LLC through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






