Exhaust› Catalytic Converters

Magnaflow

MagnaFlow 1981-1984 Peugeot 604 Standard Grade Federal / EPA Compliant Universal Catalytic Converter

$295.70

SKU: M001 53953

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Magnaflow 53953 is a Standard Grade Universal Catalytic Converter designed to help keep the check engine light off. It features a universal design, requiring cutting and welding for installation, and is constructed from stainless steel for corrosion resistance. The spun body with a single laser fusion weld reduces leak potential, and its compact, low-mass design enhances thermal efficiency. This replacement part is EPA-compliant for pre-OBDII Federally registered vehicles.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMagnaflow
Part NumberM001 53953

Videos

Magnaflow Catalytic Converters - 49 State Legal Review - SEMA 2013

Magnaflow Catalytic Converters - 49 State Legal Review - SEMA 2013
Install a Magnaflow Catalytic Converter, Universal Fit

Install a Magnaflow Catalytic Converter, Universal Fit
Magnaflow Catalytic Converter Features

Magnaflow Catalytic Converter Features
How to Choose a Catalytic Converter by Magnaflow - SummitRacing.com

How to Choose a Catalytic Converter by Magnaflow - SummitRacing.com
Magnaflow high flow universal catalytic converter

Magnaflow high flow universal catalytic converter
Magnaflow Catalytic Converter Review

Magnaflow Catalytic Converter Review
Welding In A Catalytic Converter On My 1997 Jeep Wrangler TJ - DIY Weld In Magnaflow Exhaust

Welding In A Catalytic Converter On My 1997 Jeep Wrangler TJ - DIY Weld In Magnaflow Exhaust
What’s Inside a Magnaflow Universal Diesel Catalytic Converter | XDP Q&A

What’s Inside a Magnaflow Universal Diesel Catalytic Converter | XDP Q&A

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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