04-07 Toyota Highlander Left Catalytic Converter AWD 3.3L V6

$390.00 $319.99 Save $70.01
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04-07 Toyota Highlander Left Catalytic Converter AWD 3.3L V6

Direct-fit OEM replacement catalytic converter for the driver side of your Highlander. This is a bolt-on unit engineered to meet factory emissions standards without modification to your exhaust system. Designed to restore catalytic function after failure or degradation.

âś“ Ships from FL Warehouse âś“ Direct-from-Warehouse âś“ In-House Quality Check
Key Features
  • Driver-side fit - Matches your AWD model's left-bank exhaust routing without adapter plates or custom work.
  • 3.3L V6 calibration - Sized for proper backpressure and oxygen sensor integration on your engine.
  • Factory bolt pattern - Connects at original flanges and mounting points—no welding required.
Specs
  • Catalytic converter assembly, driver side
  • Designed for AWD configuration
  • Single unit
Whats Included
  • Catalytic converter assembly
Frequently Asked Questions

Do I need gaskets or new bolts to install this?

Have new gaskets and exhaust bolts on hand before you start. The converter bolts into factory flanges—reusing old hardware or gaskets often leads to leaks. Pick up OEM gasket sets and stainless bolts while you're at it.

Will my check engine light clear once I bolt this on?

The light may stay on until the system resets. After installation, drive normally for 50–100 miles so the oxygen sensors recalibrate. If the light doesn't clear after that, scan the code to confirm it's converter-related and not a sensor issue.

What's your return policy if it doesn't fit?

Test-fit the unit against your old converter before you remove it from the box. Check that flanges align and bolt holes match up. If there's a mismatch, contact support with photos—returns are handled case by case within 30 days of purchase.

Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.

International Orders (Outside USA)

Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
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