AP Exhaust 28791 Exhaust Pipe - Front Center Left or Left

AP Exhaust 28791 Exhaust Pipe for Nissan and Infiniti

AP Exhaust 28791 is an aluminized steel exhaust pipe built as an original equipment replacement for select Nissan Armada, Nissan Titan, and INFINITI QX56 applications. It is made for direct-fit exhaust service where the factory pipe has rusted, cracked, or been damaged.

Key Features

• Aluminized steel construction for exhaust system durability
• Original equipment replacement design
• Direct-fit exhaust pipe for select left-side and front center left applications
• Cross-reference: 20030-ZE00B for the same application
• AP Exhaust part number 28791 for catalog and service identification

Detailed Description

AP Exhaust 28791 is an OE-style exhaust pipe engineered for vehicles that use a welded factory exhaust assembly. It serves as a replacement section for the left-side exhaust routing on 2007-2015 Nissan Armada, the front center left exhaust routing on 2007-2015 Nissan Titan, and the left-side exhaust routing on 2007-2010 INFINITI QX56. For Nissan Titan models, the fitment notes specify King & Crew Cab applications, and for 2007 model year trucks, use #7 bushing with OE muffler.

This aluminized steel exhaust pipe is a practical service part when replacing corroded or damaged factory exhaust tubing. AP Exhaust 28791 supports repair work on Nissan Armada exhaust systems, Nissan Titan exhaust systems, and INFINITI QX56 exhaust systems where the original assembly was welded and individual section replacement is required. The part number 28791 is also useful when cross-checking OE-style replacement needs against 20030-ZE00B.

What It Helps Repair

• Exhaust leaks caused by rusted or cracked pipe sections
• Noise from damaged or separated exhaust tubing
• Failed factory pipe sections in welded OE exhaust assemblies
• Corrosion-related exhaust service on Nissan Armada, Nissan Titan, and INFINITI QX56
• Replacement needs for left-side or front center left exhaust routing

Installation Notes and Tips

Verify the vehicle year, make, model, and exhaust position before ordering. This part is listed for left and front center left positions only, and the Titan application includes King & Crew Cab notes. Because the OE system was a welded assembly, related parts noted in the fitment guidance should be inspected and replaced as needed during service. Confirm the correct muffler and bushing requirements for 2007 Nissan Titan applications before installation.

Quality Assurance

AP Exhaust lists this part as an original equipment replacement made from aluminized steel for service-focused exhaust repair. Use the confirmed fitment data to match AP Exhaust 28791 to the correct Nissan Armada, Nissan Titan, or INFINITI QX56 application.