Catalytic Converter Replacement Cost in Chicago, IL

Catalytic Converter Replacement in Chicago, IL typically costs $920–$2875 including parts and labor. Labor rates in Chicago are slightly above average compared to the national average of $800–$2500.

Getting the Best Price in Chicago

• Get quotes from 2–3 independent shops in Chicago before deciding
• Independent shops typically charge 20–35% less than dealerships
• Labor rates in Chicago are slightly above average — factor this in when comparing national estimates
• Always get a written estimate before authorizing work

Dealer vs. Independent Shop in Chicago

Independent shops in Chicago, IL typically charge 20–35% less than dealerships for catalytic converter replacement. RepairIQ shows adjusted estimates for both shop types in your area.