Upgrading Your Rig with a DPS Exhaust Manifold

If you're looking to squeeze more power out of your diesel engine, swapping in a dps exhaust manifold is honestly one of the best moves you can make. It's one of those upgrades that doesn't just look cool under the hood; it actually solves a handful of nagging problems that come standard with factory parts. Whether you're daily driving a Cummins or pushing a heavy load up a steep grade, the way your engine breathes matters more than most people realize. ...

May 8, 2026 · 6 min · Hillebrand Deepa