1. Exhaust System Type:
- Standard Replacement Exhaust:
- Cost: Approximately $1,000 to $2,000
- This includes a replacement exhaust manifold, catalytic converter, and muffler.
- Performance Exhaust System:
- Cost: Approximately $2,000 to $3,500
- This includes a high-performance exhaust manifold, catalytic converter, muffler, and possibly exhaust tips.
- Cat-Back Exhaust System:
- Cost: Approximately $500 to $1,500
- This includes a replacement muffler and exhaust pipes.
2. Labor Costs:
- The labor cost for replacing an exhaust system on an Infinity G35 can range from $200 to $600, depending on the complexity of the job and the location of the repair shop.
3. Additional Costs:
- You might also need to replace other components such as oxygen sensors or gaskets during the exhaust system replacement. These can add an additional cost of around $100 to $200.
It's important to note that these are estimates, and the exact cost may vary based on your specific vehicle and location. It's always a good idea to get quotes from multiple mechanics or repair shops before deciding on a replacement. Additionally, consult your vehicle's owner's manual or a qualified mechanic for specific recommendations for your Infinity G35.