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Magnaflow

Catalytic Converter 2.25 with single O2 OEM

Fits: Universal Fitment

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Magnaflow Catalytic Converter 2.25 with single O2 OEM
Fits: Universal Fitment

Fitment

Please Note: MagnaFlow catalytic converter, part 51235 (stored MPN mag51235); this is a universal-fit converter with no single vehicle scope; the stored fitment list is a very large multi-make universal application list (200+ entries including Acura, Audi, Chevrolet and Dodge applications). Legacy title kept verbatim. Mapped to Master Sheet type Catalytic Converters (Engine / Exhausts) under Leo's 2026-11-10 ruling. Fitment bucket retained: Universal. Confirm by part number 51235 before ordering. Cleaned 2026-11-10 (batch newspk-2045): Product Type and tags set per Leo's 2026-11-10 Master Sheet ruling and AI2026 added; legacy title kept verbatim; price, compare-at price and inventory untouched.
  • Universal

Description

This MagnaFlow catalytic converter, part 51235, is a MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter, per the stored copy. The universal design allows the part to fit a wide array of vehicles, per the stored copy; the legacy title specifies a 2.25 inch converter with single O2, OEM grade. Per the stored MagnaFlow copy, it features free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, and is designed to meet or exceed Federal emissions requirements set forth by the EPA for OBDII Federally registered vehicles with Federal/EPA Emission systems. Confirm part number 51235 and your exact year, model and trim before ordering.

Features & Specifications:

  • MagnaFlow part number 51235 (stored MPN mag51235)
  • MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter, per the stored copy
  • Universal design fits a wide array of vehicles; welding is required, per the stored copy
  • High strength 16 gauge 409 stainless steel tubing, per the stored copy
  • Compact, lightweight construction enables installation in confined areas, per the stored copy
  • Not legal for sale or installation in California, Colorado or New York, per the stored copy
  • Fitment summary: this is a universal-fit converter with no single vehicle scope; the stored fitment list is a very large multi-make universal application list (200+ entries including Acura, Audi, Chevrolet and Dodge applications)

Questions & Answers:

  • Does this fit my vehicle? this is a universal-fit converter with no single vehicle scope; the stored fitment list is a very large multi-make universal application list (200+ entries including Acura, Audi, Chevrolet and Dodge applications) Confirm part number 51235 and your exact year, model and trim before ordering.
  • What is in the box? Per the stored copy, one MagnaFlow catalytic converter, part 51235 (Units Per Sku: 1).
  • Is cutting or welding required? Per the stored MagnaFlow copy, welding is required for this universal converter.

Shipping and Delivery

Review our Shipping Policy for delivery details, shipping costs and exclusions.

Warranty and Support

For Magnaflow warranty information, contact our support team.

Return and Refund

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

Proposition 65

Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov