* Type of exhaust system: A direct replacement using similar materials (likely aluminized steel) will be cheaper than upgrading to stainless steel or a performance exhaust system. A "cat-back" system (from the catalytic converter back) is less expensive than a full replacement (including manifolds, catalytic converter, etc.).
* Location: Labor costs vary widely by region and shop. A large city will generally have higher labor rates than a rural area.
* Shop type: A dealership will usually charge more than an independent muffler shop.
* Condition of the vehicle: If additional repairs are needed (e.g., rusted components beyond simple replacement), the cost will increase.
* Parts quality: Cheaper, lower-quality parts will result in a lower initial cost but may not last as long.
Rough Estimate:
Expect to pay anywhere from $300 to $1500+ for a complete exhaust system replacement on a 1998 Dodge Ram 1500. A cat-back system will likely be on the lower end of this range, while a full replacement with higher-quality components could easily reach the higher end or exceed it.
Recommendation:
To get an accurate estimate, contact several local muffler shops and auto repair facilities. Provide them with the year, make, and model of your truck. Be sure to inquire about the type of materials used (aluminized steel vs. stainless steel) and the warranty offered on both parts and labor. This will allow you to compare prices and choose the best option for your budget and needs.