Quick Ship SKU #: DE-K4363S Diamond Eye 4" Stainless Steel DPF Back Exhaust Kit with Downpipe 08-10 6.4L Ford Powerstroke

Do you want to increase the performance and sound of your Powerstroke and still maintain COMPLETE 50-state emissions compliance? Then you've landed in the right spot. This system from Diamond Eye is CARB certified and will allow for full compliance so you don't have to worry about any issues even when it comes time to go in for vehicle and smog inspection. You'll get a 4" DPF (Diesel Particulate Filter) back exhaust, a stylish 5" polished and vented exhaust tip, and even a turbo downpipe to replace the extremely restrictive unit these trucks come from the factory with.