Downpipes | 2008–2026 Ford Powerstroke 6.4L & 6.7L Dyno Diesels “Apex Predator” Performance Downpipe Fitment 2008–2026 Ford Powerstroke 6.4L & 6.7L Born from the age of raw power, the Dyno Diesels Apex Predator Downpipe is engineered to eliminate the factory choke point in your Powerstroke exhaust system. Just like replacing weak bones with forged steel, this downpipe unleashes smoother exhaust flow straight from the turbo—dropping EGTs, sharpening throttle response, and waking up the beast under the hood. Precision mandrel bends and heavy-duty construction make installation straightforward while delivering the relentless performance expected from Dyno Diesels. Predator-Grade Features 3" Mandrel-Bent Exhaust Path Extra-Thick Steel Construction High-Heat Thermal Wrap for Extreme Conditions CNC-Machined Steel Flanges Precision Fitment Built to Hunt Boost Prehistoric Performance Benefits Unrestricted Turbo Flow Reduced Exhaust Gas Temperatures (EGTs) Faster Turbo Spool-Up Increased Power and Responsiveness Deeper, Throatier Exhaust Note Built Like an Apex Predator Constructed from premium stainless steel, this Dyno Diesels downpipe replaces the crushed, restrictive factory pipe with a smooth, round design engineered to survive extreme heat and pressure. A titanium woven heat wrap, spiral-wrapped and secured with stainless steel clamps, retains exhaust heat to improve turbo efficiency while lowering under-hood temperatures. This is not a cosmetic upgrade—this is a structural evolution in your Powerstroke’s exhaust system. Dyno Diesels DNA Forged for the modern diesel era but inspired by prehistoric dominance, this downpipe is built for owners who demand durability, performance, and an unmistakable presence. When boost rises and EGTs fall, only the strongest survive.