A typical catalytic converter replacement for a 2016 Honda Fit parts-only cost ranges from about $300 to $1,400, with installed prices usually between $600 and $2,000 depending on OEM vs aftermarket, direct-fit vs universal designs, and local labor rates.
Understanding the options helps in budgeting a replacement: the Honda Fit uses a single catalytic converter in most configurations, and prices vary by whether you choose an original equipment manufacturer (OEM) part, an aftermarket direct-fit unit, or a universal converter that requires fabrication. California and other emission-regulated states add another layer of consideration because CARB-approved parts may carry higher prices and specific approval requirements.
Price ranges by type
The following overview groups common converter options by type to illustrate typical price ranges (parts only). These figures are approximate and can vary by seller, brand, and location.
Direct-fit versus universal options
- OEM direct-fit catalytic converter: typically around $900–$1,400 as a part, designed to bolt directly to the 2016 Fit without modification.
- Aftermarket direct-fit catalytic converter: generally about $400–$900, offering brand alternatives but still engineered to fit your car precisely.
- Aftermarket universal catalytic converter: commonly $110–$350, but requires fabrication or cutting/welding and may need adapters to fit properly.
- Remanufactured/rebuilt catalytic converter: usually $150–$500, depending on condition and warranty terms.
- CARB-compliant (California) units: in California, CARB-approved direct-fit options can cost more, typically around $1,000–$1,500 for OEM or equivalent aftermarket units.
In practice, the choice between OEM and aftermarket—and whether you select a direct-fit unit or a universal converter—substantially drives the price. The need for CARB compliance in California or other states can also push costs higher.
Typical installed costs
Beyond the part price, installation costs depend on labor rates and the complexity of the job. Here are ballpark installed ranges to help with budgeting.
Installed costs by type
- OEM direct-fit (installed): roughly $1,000–$2,000 total, depending on local labor rates and whether a dealer or independent shop performs the work.
- Aftermarket direct-fit (installed): roughly $600–$1,500 total, depending on the brand and the shop.
- Aftermarket universal (installed, weld-in): roughly $500–$1,000 total, with potential additional fabrication costs.
- Used/remanufactured parts (installed): roughly $400–$1,200 total, depending on part condition and warranty.
Labor times typically range from 1 to 3 hours, though corrosion or additional exhaust-system work can extend the job. Always obtain a written estimate that separates parts and labor for easy comparison.
Where to buy and what to expect
Choosing where to buy involves balancing price, compatibility, and warranty. The channels below are common options, each with pros and cons.
Shopping options
- Authorized Honda dealers: highest price but guaranteed compatibility and factory warranties.
- Auto parts retailers (in-store or online): Chains such as AutoZone, O'Reilly, and Advance Auto Parts offer OEM and aftermarket direct-fit options with warranties.
- Online marketplaces and aggregators: RockAuto, Amazon, and eBay Motors can offer a wide price range; verify seller reliability and return policies.
- Salvage yards / junkyards: cheapest option for used or refurbished units, but variability in condition and emissions compliance.
- Specialty exhaust shops: can source CARB-compliant units and handle precise fitment and installation, often with expert advice but at a premium.
Before buying, confirm CARB compliance if you live in California or another emissions-regulated state, and request a written quote that itemizes part and labor costs for an apples-to-apples comparison.
Summary
The price to replace the catalytic converter on a 2016 Honda Fit ranges from roughly $300–$1,400 for the part itself, and about $600–$2,000 including installation, depending on whether you choose OEM or aftermarket, a direct-fit or universal model, and your local labor rates. For the most accurate estimate, obtain quotes from multiple shops and specify whether you need CARB-compliant equipment if you live in a CARB-regulated state.
Note: Prices fluctuate with market conditions, availability, and regional demand. Always verify current parts availability and labor costs with providers in your area.


