
H&S Performance, the original DPF Delete company, brings you a 5" Downpipe-Back DPF-Delete Exhaust with No Muffler for your 2008-2010 Ford 6.4L Powerstroke. Designed for closed-course racing, this monstrous 5" aluminized DPF-Delete Exhaust replaces the Diesel Particulate Filter along with the entire exhaust system from downpipe to tail pipe with HUGE free flowing 5" mandrel-bent pipes – so no more clogged DPFs to end your day at the track early!
Key Features
- Huge 5" Aluminized Steel Mandrel-Bent Piping
- Bolt-On Design — No cutting or welding necessary
- Replaces entire exhaust system from downpipe to tail pipe with
5" free-flowing mandrel-bent pipes. - Removes the DPF – reducing damaging EGT’s and premature engine wear & tear
- Requires an H&S tuner — XRT Pro, Mini Maxx, or Black Maxx to run “code free”
- Excellent H&S Performance customer service & support
The H&S Tuners: XRT Pro, Black Maxx & the Mini Maxx
H&S exhausts are designed for maximum flow with straight-piped sound. You can be sure these mandrel-bent pipes flow better than anything else out there, and sound even better! When used with one of the H&S tuners — XRT Pro, Mini Maxx, or Black Maxx — this 5" DPF-Delete Downpipe will not throw error codes or trigger the Check Engine Light. When you’re ready to take your 6.4L Powerstroke to new heights, go with an off-road exhaust system from H&S Performance! Not only will you feel the difference on the track, you’ll hear it too! Recently H&S installed the DPF-Delete exhaust kit -– with their Black Maxx tuner set to *"Hot!" Listen to this!
Consider including a 5" inlet x 6" outlet x 15" long Rolled Angle cut stainless steel universal tip for a clean & crisp look to complete this powerful exhaust system. This tip is bolt on for an easy & secure installation.

This is a Race Only product used solely for competition. Its use is limited to closed-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws.
Notes:
- All DPF-Delete kits will engage the Check Engine Light unless they are installed in conjunction with an H&S Tuner.
- There aren’t any threaded bungs welded into this exhaust kit. No Bungs! H&S exhaust kits are designed to work with H&S Tuners which do not require any sensors to be re-installed into the new exhaust system.
- This exhaust kit does NOT include a Muffler or Tip.
H&S FloPro 5" Downpipe-Back DPF-Delete Kit 633 & 633NB will fit:
- 2008 – 2010 Ford F-250, F-350, F-450 Super Duty 6.4L Powerstrokes
- 2008 – 2010 Ford F-550 6.4L Powerstrokes

Links
- Manufacturer Product Web Page
- Product Installation Manual: Coming Soon!
- Manufacturer F.A.Q
- Manufacturer Product Support
- H&S Performance Warranty
Manufacturer Contact Info:
888-628-1730
h4. 435-628-1730
H&S Performance, LLC
4012 S. River Road
St. George, UT 84790









