Bully Dog DPF Cummins ISX Exhaust Manifold | 85103, 3683789 | 2008-2011 DPF Cummins ISX

Bully Dog DPF Cummins ISX Exhaust Manifold. Upgrade your Cummins ISX engine with the Bully Dog Big Rig Premium Ceramic-Coated Exhaust Manifold. Bully Dog Big Rig exhaust manifolds are specifically engineered to enhance the performance of your Cummins ISX Engine. These manifolds optimize engine operation by significantly increasing exhaust flow, leading to cooler operating temperatures and noticeable fuel savings. Crafted with precision in the USA, these manifolds utilize premium materials and undergo rigorous quality control measures, ensuring a top-tier product. The ceramic coating not only improves heat control but also contributes to the manifold's durability and longevity. Experience a boost in horsepower and overall efficiency with the Bully Dog Big Rig exhaust manifold, a testament to American engineering and manufacturing excellence. This carries a one year warranty.

Features
	Improved Performance Reduced turbo lag, Lower EGT's 80-100 F, Increase fuel mileage 0.2-0.3 mpg, 28-32 hp increase.
	Durability No leaks, No warping, No cracking. Thicker manifold flanges and exhaust manifold walls. 100% Made In The USA.
	Cost Savings Capitalize on the fuel savings and horsepower gains with our exhaust manifold. Don't take the chance of being stranded on the road from a failed OEM exhaust manifold.