I’ve been running the 4” dpf-back Magnaflow on my rig with the S&B intake for about 15,000 miles. Sounds great, and much tougher when in regen. Lots of whistle, but not like the first 6.0L.
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
A forum community dedicated to Ford F-150 diesel owners and enthusiasts. Come join the discussion about troubleshooting, reviews, maintenance, powerstroke performance, modifications, classifieds, and more!