Prices vary widely, but you can expect around 300 to 1,800 dollars for the part itself, with labor bringing the total to roughly 400 to 2,600 dollars. OEM parts are typically more expensive, while aftermarket options can be cheaper; if two converters are involved, costs rise accordingly.
The 2016 Honda Accord can use one or two catalytic converters depending on the engine and exhaust configuration, and regional pricing can fluctuate. This article outlines typical price ranges, factors that influence cost, and practical tips for shopping and installation.
Cost snapshot: What you’ll pay
Prices vary by part type and labor; here is a rough guide to current market ranges.
OEM vs aftermarket
OEM Honda catalytic converters are priced higher but offer guaranteed fit and often a longer warranty. Aftermarket parts are cheaper but vary in quality and warranty coverage.
- OEM catalytic converter: typically about $600–$1,500 per unit, depending on engine variant and region.
- Aftermarket catalytic converter: typically about $150–$700 per unit, with price depending on brand, fitment, and quality.
- Labor: usually $100–$300 per hour; most replacements take 1–3 hours, depending on accessibility and whether one or two converters are involved.
- Additional costs: gaskets, clamps, oxygen sensors, and any related exhaust system repairs that might be found during service.
Bottom line: If your Accord requires both a front and a rear catalyst, the total price will be higher. Always confirm how many converters you need and obtain a written quote for parts and labor.
Where to shop and verify
Shopping guidance and verification steps help ensure you get the right part and avoid counterfeit or incompatible units.
- Shop from reputable sources: authorized Honda dealers, OEM parts retailers, and established auto parts stores.
- Use your VIN to confirm exact part numbers and fitment before purchase.
- Check warranties: OEM parts often carry longer warranties; many aftermarket brands offer limited warranties.
In sum: doing your homework—checking compatibility, warranty terms, and labor quotes—will save money and downtime when the converter needs replacement.
Summary
For a 2016 Honda Accord, catalytic converter replacement costs range from a few hundred dollars for aftermarket parts to well over a thousand dollars for OEM parts, with labor added. The exact total depends on how many converters are involved, the engine variant, and the vendor. Verify compatibility with your VIN, compare quotes from several shops, and consider the part’s warranty and the shop’s labor guarantee. Also be mindful of theft risk in your area and take steps to protect your vehicle.


