Upgrade your diesel performance with an MBRP turbo down pipe. More exhaust flow means better performance, and MBRP down pipes are constructed from mandrel bent steel, removing restrictions and improving exhaust flow. Your turbo will spool up faster, giving you noticeably better throttle response. It is important to note that some of MBRP’s turbo down pipes will delete emissions control devices. If that is the case for your vehicle (many diesel particulate filter, or DPF, equipped trucks) then only off road race applications are allowed. Additionally, if you have one of these DPF-equipped diesel trucks, you will have to use a DPF Delete Race Tuner to overcome the trouble codes that are thrown by replacing the stock down pipe.