Bully Dog Ceramic Coated Exhaust Manifold For 1999-2003 Cummins ISX Non-EGR OEM 3880199 - Bully Dog 85104

Exhaust Manifolds: the unsung heroes that funnel combustion out of your engine. This Heavy-Duty performance boosting Exhaust Manifold from Bully Dog is no mere sidekick, though. Hand-ported and polished right here in the USA, this manifold packs a real punch, delivering up to 30 added horsepower to your 1999-2003 Cummins ISX. Its pressure-fitted design eliminates pesky leaks to maximize performance while its rugged ceramic coating keeps it humming for years to come. With this Heavy-Duty performance boosting Exhaust Manifold under your hood, you'll be breathing new life into your diesel while enjoying the peace of mind that comes with Bully Dog's 3-year unlimited mileage warranty. Power up your Cummins with some American muscle-your engine will thank you.