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Winston AutoCare

Exhaust System

Exhaust System

Exhaust System

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The exhaust system is an important part of your vehicle's emission system. It safely routes the harmful gasses expelled by your engine out the rear of your vehicle. If you have exhaust leaks, these gasses could be leaked into the cabin of your vehicle. The exhaust system also has its own filtration system: the catalytic converter.

Signs of Exhaust System Problems

  • Loud rumbling or hissing noises, especially during acceleration
  • Rattling sounds from under the vehicle
  • Decreased fuel efficiency
  • Strong exhaust smell inside the cabin
  • Visible rust or damage on exhaust components
  • Failed emissions test
  • Check engine light related to catalytic converter or O2 sensors

What This Service Includes

Complete exhaust system inspection
Check for leaks at all connections and joints
Inspect catalytic converter condition and efficiency
Check muffler and resonator
Inspect exhaust hangers and mounting hardware
Repair or replace damaged components
Emissions testing and repair

$Exhaust inspection included with diagnostic service. Repair costs vary by component and vehicle.

Common Questions About Exhaust System

How do I know if my catalytic converter is bad?

Common signs include a sulfur or rotten-egg smell, a check engine light (often code P0420), reduced engine performance, and failed emissions testing. A diagnostic scan can confirm the issue.

Is an exhaust leak dangerous?

Yes. Exhaust leaks can allow carbon monoxide into the cabin, which is odorless and dangerous. If you smell exhaust inside your vehicle, have it inspected immediately.

Can you do custom exhaust work?

We handle standard exhaust repair and replacement. For custom exhaust fabrication, we can recommend a specialist, but for OEM-style repairs and catalytic converter replacement, we have you covered.

Need Exhaust System?

Exhaust leaks can put your health at risk. Get it checked now.

Appointments

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Directions

To Our Shop

521 NW Douglas Blvd, Winston, OR 97496

541.679.8685

Mon-Fri: 8:00 AM – 5:30 PM

Saturday: Closed

Sunday: Closed

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