Will this catalytic converter keep my check engine light off?

Yes, this Magnaflow direct-fit catalytic converter is designed to meet or exceed emissions standards, which helps prevent the check engine light from coming on due to emissions system faults.

Do I need to cut or weld anything to install this converter?

No, this is a direct-fit catalytic converter. It's designed to bolt directly in place of your original converter, and installation typically does not require any cutting or welding.

What makes this converter CARB compliant?

This converter has undergone additional testing and is designed to meet or exceed the stringent requirements set by the California Air Resource Board (CARB). This ensures it is legal for sale and use in California and other states that follow CARB emissions regulations.

MagnaFlow Conv DF Volvo S40/V40 1.9L Rear

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Specifications

Brand: Magnaflow
Part #: 441031
UPC: 841380095862

MagnaFlow Conv DF Volvo S40/V40 1.9L Rear

Name: MagnaFlow Conv DF Volvo S40/V40 1.9L Rear
Brand: Magnaflow
Price: 1237.00 USD
Availability: InStock

$1237.00

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2004 Volvo S40/V40. Magnaflow's direct-fit catalytic converter helps keep your check engine light off and meets CARB requirements.

Key Features

Fits 2004 Volvo S40 and 2004 Volvo V40 1.9L.
Meets or exceeds California Air Resource Board (CARB) requirements for legal use in California and restricted states.
Direct-fit design means no cutting or welding is required for installation.
Mandrel-bent tubing promotes smooth exhaust flow for optimal performance and fuel economy.
Constructed with high-strength 409 stainless steel tubing for excellent corrosion resistance.
Features durable 308 stainless steel MIG welds for a strong, leak-free seal.

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Fits these vehicles

Volvo S40 2004
Volvo V40 2004

Product Details

Magnaflow is well-known for its performance exhaust systems, and they bring that same attention to detail to their emissions control components. If you're working on a 2004 Volvo S40 or V40 with the 1.9L engine, this direct-fit catalytic converter is designed to get your emissions system back to factory specifications. It's built to meet or exceed California Air Resource Board (CARB) requirements, meaning it's legal for use in California and other states with strict emissions standards.

This converter is designed for an easy installation, with no cutting or welding needed – it bolts right up using the included gaskets and hardware. The tubing is mandrel-bent to ensure smooth exhaust flow, which helps maintain factory performance and fuel efficiency. Magnaflow uses high-strength 409 stainless steel for the tubing, offering solid corrosion resistance for a long service life. They also use durable 308 stainless steel MIG welds for a strong, leak-free seal. Magnaflow uses advanced 3D scanning during their research and development to ensure this converter fits and functions just like the original equipment.