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2023 Honda Civic Catalytic Converter Replacement Cost in Eugene, OR

Medium
100,000+ miles in normal conditions
Updated July 2026

If you need a catalytic converter replacement on your 2023 Honda Civic in Eugene, OR, expect to pay between $825 and $1252 at a local shop. That breaks down to $608–$920 for parts and $217–$332 for labor at Eugene's average rate of $115.0/hour. Read on for a full cost breakdown, money-saving tips, and what to watch out for.

Catalytic Converter Replacement2023 Honda Civic in Eugene, OR

$825$1,252

Estimated total cost at a shop in Eugene

Parts$608–$920

73% of total

Labor$217–$332

27% of total

Time

2.53.3 hrs

Shop Rate

$115/hr

DIY Saves

~$-141

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What's Included in This Repair

  • 1Diagnose using OBD-II scanner
  • 2Cut or unbolt failed converter
  • 3Install new direct-fit or universal converter
  • 4Clear codes and verify O2 sensor function
Typical Lifespan:
100,000+ miles in normal conditions
Difficulty:
Medium

Warning Signs You Need This Repair

  • Check engine light with P0420/P0430 codes
  • Rattling sound from under car
  • Failed state emissions inspection
  • Sulfur / rotten egg smell from exhaust
  • Noticeably reduced acceleration

Medium — car may still drive but fails emissions; theft is common

What Drives the Cost in Eugene?

Labor Market: Eugene, OR

Eugene is an above-average labor market, with shops charging $115.0–$135.0/hour for labor. For this catalytic converter, you'll pay $217–$332 in labor alone — accounting for approximately 26% of your total bill. Independent shops in Eugene typically run 20–35% cheaper than dealerships.

2023 Honda Civic Notes

Japanese reliability leader Honda vehicles like the 2023 Civic are well-supported by both OEM and high-quality aftermarket parts. The Civic's strong owner community means DIY resources are plentiful. Parts for this job run $608–$920, and most independent shops are experienced with Honda repairs.

DIY vs. Paying a Shop

DIY vs. Professional: Not Recommended for DIY

This repair is not recommended as a DIY project. Requires cutting old converter off with a reciprocating saw. Not DIY unless you have a lift and welding capability. The professional rate of $825–$1252 is fair for the complexity involved. Attempting this repair without the right training risks damaging other components, costing far more in the end.

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5 Ways to Save Money on This Repair

  1. 1Get quotes from at least 3 shops in Eugene — prices vary by 25–40% between dealers and independents.
  2. 2Ask specifically if they'll use OEM or aftermarket parts. Aftermarket is fine for most components except catalytic converter on luxury brands.
  3. 3Check if your extended warranty or car insurance covers this repair — some aftermarket warranties cover catalytic converter.
  4. 4If your car is near the end of its useful life, compare repair cost ($825–$1252) against the vehicle's value.
  5. 5Combine this repair with other deferred maintenance to save on labor — shops often discount when doing multiple jobs at once.

Frequently Asked Questions

In Eugene, expect to pay $825–$1252 total for catalytic converter replacement on a 2023 Honda Civic. Parts run $608–$920, and labor is $217–$332 (2.5 hours at $115.0/hr).

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Disclaimer: Cost estimates are based on national parts pricing databases and regional labor rate surveys. Actual prices vary by shop, vehicle condition, and parts availability. Always obtain a written estimate before authorizing repairs. Affiliate disclosure: links marked with Amazon may earn us a small commission.