MagnaFlow 21-420 OEM Grade Direct Fit Catalytic Converter (3.00" ID/3.00" OD)
    MagnaFlow 21-420 OEM Grade Direct Fit Catalytic Converter (3.00" ID/3.00" OD)
MagnaFlow 21-420 OEM Grade Direct Fit Catalytic Converter (3.00" ID/3.00" OD)
MagnaFlow

MagnaFlow 21-420 OEM Grade Direct Fit Catalytic Converter (3.00" ID/3.00" OD) for 2016-2020 Buick Envision and More

$1,102.93 CAD
$1,102.93 CAD
$1,445.24 CAD
Shipping calculated at checkout.

21-420
5 Items in Stock

Product Description

Performance Overview

The Magnaflow OEM Grade Catalytic Converters are the perfect replacement for your stock converter. They are crafted from high-quality stainless or aluminized steel for maximum durability. They are seam-welded for unbreakable bonds with no risk of vibrations. The catalytic converters are available with a lap inserted in the point where the neck meets the catalytic converter body. The neck is carefully formed to be sure that it doesn't reach the body where it can cause trouble to the exhaust flow. As an additional safety feature, the Catalytic Converter has a heavy duty heat shield to protect it against extreme heat and give additional stability.

Key Features

  • Brand: MagnaFlow
  • Part number: 21-420
  • Product type: OEM Grade Direct Fit Catalytic Converter (3.00" ID/3.00" OD)
  • Designed for compatible vehicle applications listed on this page

Vehicle Fitment

  • 2016 Buick Envision, Note: Premium; 2.0L; 3.00"; 3.00"
  • 2017 Buick Envision, Note: Premium; 2.0L; 3.00"; 3.00"
  • 2018 Buick Envision, Note: Premium; 2.0L; 3.00"; 3.00"
  • 2019 Buick Envision, Note: Premium, Premium Ii; 2.0L; 3.00"; 3.00"
  • 2020 Buick Envision, Note: Premium, Premium Ii; 2.0L; 3.00"; 3.00"
  • 2016 Chevrolet Malibu, Note: Premier; 2.0L; 3.00"; 3.00"
  • 2017 Chevrolet Malibu, Note: Premier; 2.0L; 3.00"; 3.00"
  • 2018 Chevrolet Malibu, Note: Premier; 2.0L; 3.00"; 3.00"

FAQ

Will this fit my vehicle?
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

What part number is this?
The listed part number is 21-420.

Is this product designed for direct replacement?
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

Should I confirm fitment before ordering?
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

Common Searches

  • OEM Grade Direct Fit Catalytic Converter (3.00" ID/3.00" OD) for Buick Envision
  • 21-420 fitment
  • MagnaFlow OEM Grade Direct Fit Catalytic Converter (3.00" ID/3.00" OD)
  • 2016 Buick Envision OEM Grade Direct Fit Catalytic Converter (3.00" ID/3.00" OD)

Vehicle Fitment Table

Year Make Model Position Fitment Precision Note
2016 Buick Envision Premium; 2.0L; 3.00"; 3.00"
2017 Buick Envision Premium; 2.0L; 3.00"; 3.00"
2018 Buick Envision Premium; 2.0L; 3.00"; 3.00"
2019 Buick Envision Premium, Premium Ii; 2.0L; 3.00"; 3.00"
2020 Buick Envision Premium, Premium Ii; 2.0L; 3.00"; 3.00"
2016 Chevrolet Malibu Premier; 2.0L; 3.00"; 3.00"
2017 Chevrolet Malibu Premier; 2.0L; 3.00"; 3.00"
2018 Chevrolet Malibu Premier; 2.0L; 3.00"; 3.00"
2019 Chevrolet Malibu Premier; 2.0L; 3.00"; 3.00"
2020 Chevrolet Malibu Premier; 2.0L; 3.00"; 3.00"
2018 Chevrolet Traverse Rs; 2.0L; 3.00"; 3.00"
2019 Chevrolet Traverse Rs; 2.0L; 3.00"; 3.00"
2020 GMC Acadia Sle, Slt; 2.0L; 3.00"; 3.00"

You May Also Like

Shop All