07-09 Jeep Wrangler 3.8L Catalytic Converter Y-Pipe

$449.99
$449.99
$540.00
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07-09 Jeep Wrangler 3.8L Catalytic Converter Y-Pipe

Direct-fit Y-pipe catalytic converter engineered for 3.8L Wrangler JK models. This assembly replaces the factory setup without requiring custom fabrication or modifications. Built to OEM specifications while delivering reliable emissions compliance.

✓ Direct-from-Warehouse ✓ Factory Mounting Points ✓ In-House Quality Check
Key Features
  • Y-pipe configuration - Routes exhaust from both cylinder banks into a single outlet for efficient flow.
  • Factory mounting points - Bolts directly to existing hangers and mounting locations with no drilling.
  • Direct bolt-on fit - No custom piping or welding required for installation.
Specs
  • Configuration: Y-pipe catalytic converter assembly
  • Condition: New
Whats Included
  • Catalytic converter Y-pipe assembly
Frequently Asked Questions

Will this bolt up to my factory exhaust system?

Yes. This converter uses factory mounting points and bolts directly to your OEM hangers and exhaust piping. No modifications needed.

Do I need to replace the downstream oxygen sensor?

Your existing downstream O2 sensor will work with this converter. Inspect it during installation — if it's original and high-mileage, consider replacing it at the same time to avoid future check engine codes.

What's your return window if this doesn't fit?

Contact our customer service team with photos of your setup. We handle returns on a case-by-case basis — most decisions happen within 48 hours.