MagnaFlow Manifold Catalytic Converter 452175 for BMW 323i/328i/Z3 1999-2000, Stainless Steel

What You Need to Know

So, you’ve got a BMW and you’re looking to keep that engine running clean and efficient? This Manifold Catalytic Converter is where it’s at. Made from tough stainless steel, it’s built to last and stand up to the rigors of everyday driving. Seriously, this isn’t just some run-of-the-mill part; it’s designed to meet the original equipment specs, so you know it’s going to fit right and perform like it should.

One of the standout features here is the bolt-on inlet and outlet attachments. This means installation is a breeze—no need for fancy tools or a degree in engineering. Just a good set of hands and you’re on your way. The main piping diameter is 2 inches, which is pretty standard, but it’s just the right size to keep your exhaust flowing smoothly.

What’s more, it’s got oxygen sensor locations both before and after the converter, which helps keep that Check Engine Light off. Trust me, there’s nothing worse than seeing that light pop up after you’ve just done a bunch of work on your ride. And for those of us in California, it’s CARB compliant, so you can breathe easy knowing you’re legal on the roads.

Key Specs

• Air Tube Adaptable: Nope, not here.
• Body Material: Stainless Steel, tough and reliable.
• Converter Quantity: Just the one you need.
• Inlet Attachment: Bolt-On, easy peasy.
• Main Piping Diameter: 2 inches, perfect for a good flow.
• Material: Yep, still stainless steel.
• Outlet Attachment: Also Bolt-On.
• Oxygen Sensor Location: Pre and Post Converter, keeping things in check.
• Series: California, for us West Coasters.
• Type: Direct-Fit, no fuss.

Compatibility

This converter fits a range of BMW models, including:

• BMW 323Ci 2000
• BMW 323i 1999-2000
• BMW 328Ci 2000
• BMW 328i 1999-2000
• BMW Z3 1999-2000

So, if you’re looking to replace that old, worn-out catalytic converter, this MagnaFlow Manifold Catalytic Converter (part number 452175) is a solid choice. It’s reliable, easy to install, and keeps your BMW running smoothly. What more could you ask for?

Fitment

• BMW 323Ci (2000)
• BMW 323i (1999-2000)
• BMW 328Ci (2000)
• BMW 328i (1999-2000)
• BMW 528i (1999-2000)
• BMW Z3 (1999-2000)