AP Exhaust 54945 Exhaust Tail Pipe

AP Exhaust 54945 Tail Pipe for OE Replacement

AP Exhaust 54945 is an aluminized steel exhaust tail pipe built as an original equipment replacement for select GM minivans. It is engineered for direct-fit service on 1997-2001 Oldsmobile Silhouette, 1999-2001 Pontiac Montana, and 1997-1998 Pontiac Trans Sport applications with the OE welded exhaust system noted in the fitment data.

Key Features

• Aluminized steel construction for exhaust system service
• Original equipment replacement design
• Direct-fit tail pipe for select GM minivan applications
• Fits vehicles with OE system welded assembly notes
• AP Exhaust part number 54945

Detailed Description

AP Exhaust 54945 is a replacement exhaust tail pipe for vehicles that originally used a welded factory exhaust assembly. The aluminized steel construction is suited for exhaust repair work where the tail pipe section needs to be replaced while maintaining OE-style fitment and routing. This part number 54945 is listed for 1997-2001 Oldsmobile Silhouette, 1999-2001 Pontiac Montana, and 1997-1998 Pontiac Trans Sport models, including Pontiac Montana Extended Length Vans Only with code UM on the door decal. For buyers searching for an Oldsmobile Silhouette exhaust tail pipe or a Pontiac Montana tail pipe replacement, this AP Exhaust component matches the documented applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Repair Uses

• Replacing a rusted or perforated tail pipe section
• Restoring exhaust flow after damage to the rear exhaust pipe
• Repairing a leaking welded factory exhaust assembly
• Addressing exhaust noise from a failed tail pipe section
• Returning a Pontiac Trans Sport or Oldsmobile Silhouette exhaust system to OE-style routing

Installation Notes and Tips

Review the vehicle’s exhaust layout before installation, since the OE system was a welded assembly and AP Exhaust recommends replacing all parts noted [1] when servicing these applications. Confirm the door decal code where listed, especially for Pontiac Montana Extended Length Vans Only with code UM. Verify the existing exhaust routing and connection points on the vehicle before beginning installation.

Quality Assurance

AP Exhaust lists this tail pipe as an original equipment replacement part made from aluminized steel for the specified GM minivan applications. Fitment is documented for 1997-2001 Oldsmobile Silhouette, 1999-2001 Pontiac Montana, and 1997-1998 Pontiac Trans Sport.