Subaru Legacy Catalytic Converter

The catalytic converter in a Subaru Legacy is a key component of the vehicle's exhaust system. It reduces harmful emissions such as carbon monoxide and nitrogen oxides by up to 90% through chemical reactions, helping the vehicle comply with environmental regulations. It plays a vital role in limiting pollution and protecting the environment.

Catalytic converters for Subaru Legacy are available for various models and years, including:

• 2013-2019 Legacy and Outback 2.5L (both EPA and CARB compliant)
• 2006-2012 Legacy 2.5i naturally aspirated models
• 2006 Legacy with high quality options for different sub-models and engines

Certain models also often feature sets that include a smaller pre-cat (pre-catalytic converter) alongside the main converter.

EPA (Environmental Protection Agency) converters meet federal US emissions standards while CARB (California Air Resources Board) converters comply with stricter regulations mandatory in California, New York, Colorado, Maine (vehicles post-2001), and other states that have adopted CARB rules.

• CARB-compliant catalytic converters are required by law in certain states and have more rigorous emission controls.
• EPA converters are suitable for other US states with federal compliance.

Select the appropriate catalytic converter based on your vehicle’s location and legal requirements to ensure compliance and maintain your vehicle’s emissions certification.

The price of new catalytic converters for Subaru Legacy varies depending on model year, compliance (EPA or CARB), and source. Typical models for 2013-2019 Legacy/Outback have a weight around 13 lbs and come with a 1-year warranty.

• Available new converters can be found from specialized online shops and dealers offering OEM-compliant products.
• Prices depend on federal or CARB compliance and exact fitment for the engine and model year.

Always choose catalytic converters that meet OEM specifications and local legal requirements for best results.

Aftermarket catalytic converters are available as alternatives to OEM parts. However, to remain legal and compliant with emissions regulations, the aftermarket converter must:

• Meet EPA or CARB standards as required by your vehicle’s location.
• Be a direct fit designed for your specific Subaru Legacy model and engine.
• Include necessary sensors and installation hardware following manufacturer instructions.

Using non-compliant or improperly installed converters can result in failed inspections and legal issues.

The scrap or resale value of used Subaru Legacy catalytic converters depends on several factors:

• The type and amount of precious metals (e.g., platinum, palladium, rhodium) retained inside the converter.
• Vehicle model year, engine family, and compliance code.
• The condition of the device — clean, intact converters with original manufacturer stamps command higher offers.
• Whether the pre-cat is included or separated, affecting valuation and recyclability.

Specialized recycling services offer quotes based on photos and serial codes to ensure accurate valuation. Avoid aftermarket rewelds or modifications that reduce value.

Subaru Legacy catalytic converters are designed to be durable and typically last for many miles, but they will eventually require replacement due to wear or failure caused by clogged substrates, cracks, or damage.

• Common replacement triggers include increased exhaust emissions, engine warning lights, or failed emission tests.
• Proper maintenance of the engine, timely replacement of oxygen sensors, and avoiding engine malfunctions can extend converter life.
• Replacement should be done with compliant and correctly specified converters for your model year and engine type.

Regular inspection during vehicle servicing ensures early detection and legal compliance of your vehicle’s emission systems.

When purchasing new catalytic converters for Subaru Legacy from reputable suppliers, customers can expect:

• Original OEM or equivalent quality compliant products made with durable stainless steel and advanced monolith technology.
• Manufacturer warranties, typically 1 to 3 years or up to 100,000 km of use.
• Free shipping options and timely delivery depending on stock and location.
• Technical support and assistance for compatibility checks, installation advice, and after-sales service.
• Clear return policies within specified periods for unused and correctly packaged items.

Purchasing from trustworthy dealers ensures you get legal, high-quality parts that maintain your vehicle’s performance and compliance with emission laws.