MagnaFlow OEM Grade Direct-Fit Catalytic Converter for 2009-2011 Buick Lucerne 3.9L

If you're looking to keep that pesky check engine light off without any hassle, the MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 280425 is a solid choice. It’s designed specifically for the 2009-2011 Buick Lucerne, and it swaps in without a hitch—no cutting or welding required. Just grab your tools and get to work.

This catalytic converter is built tough, featuring mandrel-bent tubing that minimizes flow restrictions. That means your exhaust can breathe easy, which is always a good thing. Plus, it's made from stainless steel, so you don’t have to sweat about corrosion ruining your investment over time.

MagnaFlow really nailed it with the fitment on this one. They used 3D scanning technology during the design process, ensuring that this part fits and functions just like the original. It’s a direct-fit replacement for the OE part number 25793491, so you know it’s going to do the job right.

One of the best parts? It comes with all the gaskets and hardware you need, which means you won’t have to mess around with old, corroded factory parts. Just install it, and you’re good to go. This converter meets or even exceeds Federal emissions standards, so it’s compliant with OBDII regulations for both California and Federal emissions systems.

What’s in the box:

• (1) Clamp
• (1) Gasket
• (2) Bolts
• (2) Nuts

Key Features:

• Federal/EPA Compliant: You can trust that this part has undergone rigorous testing to meet emissions standards.
• Easy Installation: Designed for a straightforward, direct fit—though you might want to have a pro help out if you’re not super handy.
• OEM Grade Quality: Built to the same standards as your vehicle's original catalytic converter, ensuring top-notch performance.

Specifications:

• Series: OEM Grade
• Hanger Included: No
• Body Material: Stainless Steel
• Body Type: Spun
• Clamps Included: Yes
• Finish: Stainless Steel
• Inlet Type: Bolt-On
• Outlet Type: Clamp-On
• Overall Length: 18.5"
• Substrate Material: Ceramic
• Universal or Specific Fit: Specific

Fitment:

• Buick Lucerne 2009-2011

So, if you’re tired of that check engine light ruining your day, give this MagnaFlow converter a shot. It’s reliable, easy to install, and gets you back on the road without the worry of emissions issues.

Fitment

• Buick Lucerne (2009-2011)