Exhaust› Catalytic Converters

Magnaflow

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5551498

$2,284.59

SKU: M001 5551498

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

Moderate — 2–4 hours

Description

MagnaFlow California Grade CARB compliant Direct-Fit Catalytic Converters are designed to directly replace original equipment converters. They meet or exceed California Air Resources Board (CARB) emissions requirements. Features include a ribbed body for stability, formed inlet/outlet for a precise fit, and stainless steel construction for durability. Designed for specific vehicle applications to ensure proper fitment and performance.

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 5551498

Videos

2004-2010 Ford F-150 Magnaflow 16518 Performance Cat Back Exhaust System Install

2004-2010 Ford F-150 Magnaflow 16518 Performance Cat Back Exhaust System Install
How to Select the Correct Catalytic Converter - California, Colorado and New York | MagnaFlow

How to Select the Correct Catalytic Converter - California, Colorado and New York | MagnaFlow
How to Choose a Catalytic Converter by Magnaflow - SummitRacing.com

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

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

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

Magnaflow Catalytic Converter Features

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.

View Full Return Policy