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AP Exhaust 2575 Exhaust Muffler - Left
Overview of AP Exhaust 2575 Muffler for Cadillac SRX
The AP Exhaust 2575 exhaust muffler is designed specifically for Cadillac SRX models, providing a reliable replacement that maintains original equipment sound levels. Constructed with aluminized steel, this muffler offers durability and corrosion resistance for everyday driving conditions.
- Compatible with Cadillac SRX vehicles
- Body dimensions: 12" length, 11" width, 5.5" height
- Oval-shaped muffler with baffled configuration
- Inlet pipe diameter: 2.25" (right center location)
- Outlet pipe diameter: 2" (center location)
- Single inlet and outlet pipes
- Made from aluminized steel for corrosion resistance
- Regular grade type with OE comparable sound level
- Overall length of 27"
Detailed Product Description
The AP Exhaust 2575 muffler is engineered to match the exhaust flow and sound characteristics of the original equipment on Cadillac SRX models. Its oval body shape and baffled muffler type help reduce exhaust noise to OE comparable levels without tuning capability. The aluminized steel body ensures resistance to rust and heat, extending the muffler's service life. The inlet pipe is positioned at the right center with a 2.25-inch outside diameter, while the outlet pipe is centered with a 2-inch diameter, facilitating straightforward installation and proper exhaust flow. With an overall length of 27 inches, this muffler fits precisely within the exhaust system layout of the Cadillac SRX.
Common Applications and Problem Solving
- Replacement for worn or damaged mufflers on Cadillac SRX
- Restores factory exhaust sound and performance
- Addresses exhaust leaks caused by rust or corrosion
- Reduces excessive noise from damaged or faulty mufflers
- Maintains proper exhaust flow to support engine efficiency
Installation Notes and Tips
Ensure the vehicle is securely lifted and cooled before beginning installation. The AP Exhaust 2575 muffler features a single inlet and outlet pipe configuration, simplifying alignment with existing exhaust components. Verify inlet and outlet pipe diameters (2.25" inlet, 2" outlet) match your vehicle’s exhaust system. No heat shield is attached, so check for adequate clearance to prevent heat-related damage. Professional installation is recommended for optimal fit and performance.
Quality Assurance and Warranty
Manufactured by AP Exhaust, the 2575 muffler meets industry standards for durability and performance. The aluminized steel construction provides corrosion resistance suitable for regular driving conditions. Warranty details are provided by the manufacturer and should be confirmed at the time of purchase.
| Brand | AP Exhaust |
| Part Number | 2575 |
| Body Height | 5.5 |
| Body Length | 12 |
| Body Material | Aluminized steel |
| Body Width | 11 |
| Grade Type | Regular |
| Heat Shield Attached | No |
| Inlet Location | Right center |
| Inlet Outside Diameter | 2.25 |
| Inlet Quantity | 1 |
| Inlet Type | Pipe |
| Muffler Configuration | O/c |
| Muffler Type | Baffled |
| Outlet Location | Center |
| Outlet Outside Diameter | 2 |
| Outlet Quantity | 1 |
| Outlet Type | Pipe |
| Overall Length | 27 |
| Series | Challenge |
| Shape | Oval |
| Sound Level | Oe comparable |
| Tunable | No |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Cadillac | SRX | 3.6L | V6 | N/A | Challenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. |
| 2008 | Cadillac | SRX | 3.6L | V6 | N/A | Challenge LTW; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. |
| 2007 | Cadillac | SRX | 3.6L | V6 | Left | Challenge LTW; (Left); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. |
| 2006 | Cadillac | SRX | 3.6L | V6 | Left | Challenge LTW; (Left); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. |
| 2005 | Cadillac | SRX | 3.6L | V6 | Left | Challenge LTW; (Left); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. |
| 2004 | Cadillac | SRX | 3.6L | V6 | Left | Challenge LTW; (Left); 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.