Bully Dog Big Rig Ceramic Coated Exhaust Manifold For 2011-2024 Cummins ISX/X15 CM2250/CM2350 suspension & steering lower fuel economy

lower fuel economy

Installing the RSE R-Step 9-Inch Skid Plate is straightforward and can be completed in about an hour

with the help of the included programming guide

Refundable Core Charge ($500) INCLUDED IN BUY IT NOW PRICE

The number one reason the factory lift pumps fail is because all pumps function better when pushing under pressure

Bully Dog Big Rig Ceramic Coated Exhaust Manifold For 2011-2024 Cummins ISX/X15 CM2250/CM2350 suspension & steering lower fuel economyBully Dog Big Rig premium ceramic coated exhaust manifolds are the fastest flowing exhaust manifolds in the industry. Designed for superior heat control and exhaust flow, they help your turbo spool more quickly. Whether you are looking to replace a faulty or leaky exhaust manifold on your rig, or just want to experience the difference a performance exhaust manifold can make in your daily driving, you can expect higher power output, lower temps and