Description

Fits

Year	Make	Engine
2001 - 2022	GMC/Chevrolet	6.6L Duramax

These PPE direct bolt - on OEM up - pipes are a game - changer! They offer 53% better flow and are crafted from 11 - gauge 304 stainless steel, built to handle high heat and pressure.

Part Number: 116120010

Features

• Replace your factory exhaust manifolds easily with a direct bolt - on fit.
• Significantly cut down on exhaust back - pressure for better performance.
• Enjoy a free - flowing stainless steel inner liner bellow.
• Made of 11 - gauge stainless steel with a .120 - inch wall and 2 - inch outer diameter.
• Get a faster turbo response for a more exciting drive.
• Keep your exhaust temperatures lower for a longer - lasting engine.

Using this Duramax OEM replacement passenger up - pipe is straightforward. First, make sure your vehicle is turned off and cooled down. Locate the factory exhaust manifolds and remove the old up - pipes. Then, simply bolt on this new up - pipe using the existing mounting points. It's designed to fit perfectly, so no major modifications are needed. As for maintenance, it's a good idea to check the bolts periodically to ensure they're tight. You can also clean the up - pipe with a mild stainless - steel cleaner every few months to keep it looking good and functioning well. Be careful when working around the exhaust system as it can get extremely hot. And always follow proper safety procedures when performing any vehicle maintenance.