Echo Automiles left catalytic converter for Honda with high-flow design for improved exhaust flow.
Echo Automiles right catalytic converter for Honda, optimized for engine response.
Echo Automiles high-flow catalytic converter design enhances exhaust performance.
Echo Automiles EPA-compliant catalytic converter for emissions compliance.
Echo Automiles packaged catalytic converter kit ready for replacement.
Echo Automiles installation guide kit improves installation confidence and fit.
Echo Automiles left catalytic converter for Honda with high-flow design for improved exhaust flow.
Echo Automiles right catalytic converter for Honda, optimized for engine response.
Echo Automiles high-flow catalytic converter design enhances exhaust performance.
Echo Automiles EPA-compliant catalytic converter for emissions compliance.
Echo Automiles packaged catalytic converter kit ready for replacement.
Echo Automiles installation guide kit improves installation confidence and fit.

ECHO AUTOMILES Left & Right Catalytic Converter Kit for Honda 3.5L V6 — High-Flow, EPA Compliant

Premium left & right catalytic converters for Honda applications The ECHO AUTOMILES catalytic converter kit brings a...
Vendor: ECHO AUTOMILES
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£220.34
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Echo Automiles left catalytic converter for Honda with high-flow design for improved exhaust flow.

ECHO AUTOMILES Left & Right Catalytic Converter Kit for Honda 3.5L V6 — High-Flow, EPA Compliant

£220.34
Echo Automiles left catalytic converter for Honda with high-flow design for improved exhaust flow.
Echo Automiles right catalytic converter for Honda, optimized for engine response.
Echo Automiles high-flow catalytic converter design enhances exhaust performance.
Echo Automiles EPA-compliant catalytic converter for emissions compliance.
Echo Automiles packaged catalytic converter kit ready for replacement.
Echo Automiles installation guide kit improves installation confidence and fit.

ECHO AUTOMILES Left & Right Catalytic Converter Kit for Honda 3.5L V6 — High-Flow, EPA Compliant

£220.34
Description
Description
x

Premium left & right catalytic converters for Honda applications

The ECHO AUTOMILES catalytic converter kit brings a practical, dual-converter solution for a wide range of Honda models. Engineered to fit vehicles such as Pilot, Accord, Odyssey, and MDX, this pair is designed to restore exhaust flow with a balanced approach for both banks. The high-flow design aims to optimize the exhaust path, which can help the engine breathe more freely and may support smoother operation under diverse driving conditions.

Manufactured with an eye toward OEM compatibility, this kit is built to align with OE references 16658 and 16643, and to meet or exceed typical OEM quality expectations. The emphasis on precise fit and robust construction supports reliable performance over time, while the EPA-compliant manufacturing process ensures adherence to federal emission standards through stringent production controls.

What you get and how it can perform

  • Comprehensive fitment across multiple Honda models (covers left and right converters for broad coverage).
  • OE-aligned design intended to match or exceed original quality, referencing OE numbers 16658 and 16643.
  • High-flow configuration designed to optimize exhaust flow and reduce backpressure for potential efficiency gains.
  • EPA-compliant production that aligns with federal emission standards, backed by careful quality procedures.

Usage scenarios and potential benefits

  • May contribute to smoother throttle response during acceleration and steadier performance on long drives.
  • Designed to support consistent exhaust performance and could help extend the life of related exhaust components over time.
  • Provides a straightforward replacement option that aims to restore intended vehicle performance without guesswork.

Important compliance and installation notes

Note: This converter is not eligible for sale or installation in California and Colorado, with additional restrictions in Maine and New York. Please verify your vehicle’s Emission Control Information Label and consult local regulations before purchasing.

FAQ

Q: Which vehicles are compatible with this catalytic converter kit?

A: Compatible with Honda Pilot, Accord, Odyssey, MDX, and listed models; includes left and right converters for broad coverage.

Q: Are there state restrictions or compliance notes I should know about?

A: California and Colorado restrictions apply; check Maine and New York rules and your state's emission label before purchasing.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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