OE Quality
60-Day Returns

AP Exhaust 68468 Exhaust Pipe
OE Replacement Exhaust Pipe for Select GM Models
AP Exhaust 68468 is an aluminized steel exhaust pipe built as an original equipment replacement for select Chevrolet and Pontiac applications. It is shaped for direct replacement service on the OE exhaust path for the 2005-2008 Chevrolet Cobalt, 2006-2011 Chevrolet HHR, and 2007-2008 Pontiac G5.
Key Features
- Aluminized steel construction for corrosion resistance in exhaust service
- Original equipment replacement design
- Direct-fit exhaust pipe for factory-style repair
- AP Exhaust 68468 for select GM compact and crossover platforms
- This part cross-references GM OE 15887565 for the same application
Detailed Description
This exhaust pipe is engineered for vehicles that use a welded OE exhaust assembly, making it a practical replacement when the factory pipe section is damaged or no longer serviceable. AP Exhaust 68468 supports repair work on the Chevrolet Cobalt, Chevrolet HHR, and Pontiac G5 with a factory-style fit and aluminized steel material selection. For buyers searching for a 2005-2008 Chevrolet Cobalt exhaust pipe, a 2006-2011 Chevrolet HHR exhaust pipe, or a 2007-2008 Pontiac G5 exhaust pipe, this part provides a direct OE replacement path.
What It Helps Fix
- Exhaust leaks caused by rusted or perforated pipe sections
- Broken or weakened welded exhaust assemblies
- Noise from damaged exhaust tubing
- Failed emissions-related exhaust routing issues
- Corrosion in the original exhaust pipe section
Installation Notes and Tips
- Fits 2006-2011 Chevrolet HHR, N/A; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
- Fits 2005-2008 Chevrolet Cobalt, N/A; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
- Fits 2007-2008 Pontiac G5, N/A; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
- Confirm the existing exhaust layout before ordering, since the OE system was built as a welded assembly.
- Inspect adjoining exhaust components for wear so the repair matches the condition of the full system.
Quality Assurance
AP Exhaust 68468 is an OE replacement exhaust pipe made to service the listed Chevrolet and Pontiac applications with aluminized steel construction and factory-style fitment.
| Brand | AP Exhaust |
|---|---|
| Part Number | 68468 |
| Material | Aluminized steel |
| Original Equipment Replacement | Yes |
This part fits 14 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2011 | Chevrolet | HHR | 2.4L | L4 | N/A | OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. | |
| 2010 | Chevrolet | HHR | 2.4L | L4 | N/A | OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. | |
| 2009 | Chevrolet | HHR | 2.4L | L4 | N/A | OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. | |
| 2008 | Chevrolet | Cobalt | 2.4L | L4 | N/A | OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. | |
| 2008 | Chevrolet | HHR | 2.4L | L4 | N/A | OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. | |
| 2008 | Pontiac | G5 | GT | 2.4L | L4 | N/A | OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. |
| 2007 | Chevrolet | Cobalt | 2.4L | L4 | N/A | OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. | |
| 2007 | Chevrolet | Cobalt | 2.0L | L4 | N/A | OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. | |
| 2007 | Chevrolet | HHR | 2.4L | L4 | N/A | OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. | |
| 2007 | Pontiac | G5 | GT | 2.4L | L4 | N/A | OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. |
| 2006 | Chevrolet | Cobalt | 2.4L | L4 | N/A | OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. | |
| 2006 | Chevrolet | Cobalt | 2.0L | L4 | N/A | OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. | |
| 2006 | Chevrolet | HHR | 2.4L | L4 | N/A | OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. | |
| 2005 | Chevrolet | Cobalt | 2.0L | L4 | N/A | OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.