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MagnaFlow 337867 Direct-Fit California Pre-OBDII Catalytic Converter

(Chevrolet Silverado 2500 HD 2001-06, Silverado 3500 2001-06, Silverado 2500 HD Classic 2007, Silverado 3500 Classic 2007 + 6 more models)

Manufacturer

Picture for manufacturer Magnaflow

Part Number

337867
13 reviews
Sale Price

$920.00

Estimated ship date Tuesday, November 24

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The MagnaFlow 337867 is a direct-fit, California-compliant catalytic converter engineered for pre-OBDII vehicle applications. Designed to meet California Air Resources Board (CARB) emissions standards, this converter is a compliant replacement option for vehicles with California or 50-state emissions certification on applicable model years.

MagnaFlow direct-fit catalytic converters are built to exact original equipment specifications, allowing for straightforward bolt-on installation without the need for cutting, welding, or tube bending. This makes it an ideal solution for professional installers looking for a clean, efficient replacement that restores factory exhaust routing and emissions performance.

Key Features:

  • Direct-fit design engineered to OEM specifications for precise bolt-on installation
  • California-compliant (CARB) formulation for pre-OBDII vehicle applications
  • No cutting, welding, or tube bending required
  • Corrosion-resistant stainless steel construction for long-term durability
  • Designed to meet or exceed original equipment emissions performance
  • Packaged with necessary hardware for installation

MagnaFlow catalytic converters combine state-of-the-art manufacturing with stringent emissions compliance standards, making the 337867 a reliable, long-lasting solution for restoring proper exhaust function and keeping emissions in check.

Products specifications

Fits

Chevrolet Silverado 2500 HD 2001-06, Silverado 3500 2001-06, Silverado 2500 HD Classic 2007, Silverado 3500 Classic 2007; Nissan Frontier 1998-2004, Xterra 2000-04; Subaru GL 1983-89, GL-10 1985-89, XT 1986-87, RX 1986-89

CARB Compliant

Y

Catalytic Converter Air Tube Adapter

Not Air Tube Kit Adaptable

Catalytic Converter Body Material

Stainless

Catalytic Converter Format

Pre-Catalytic Converter and Main Catalytic Converter

Catalytic Converter Inlet Diameter

2

Catalytic Converter Length

9

Catalytic Converter Outlet Diameter

2

Catalytic Converter Overall Length

9

Catalytic Converter Oxygen Sensor Location

Pre Converter

Catalytic Converter Substrate Material

Ceramic

Catalytic Converter Width

5

Exhaust Mount Type

Uses Factory Hangers

Exhaust Pipe Material

Stainless Steel

Main Piping Diameter

2

Recommended Use

Converter

Series

California

Warranty

5 year/50,000 mile External/Internal

Catalytic Converter Configuration

Direct-Fit

Type

Direct-Fit

great to do business with

Best prices around and combine that with ultra fast shipping. Great company to do business with will buy from again.

OEM Parts at a great price and fast shipping

Pretty good

Wanted to pay with PayPal but could not get the link to work... Also asked to combine 2 orders in to 1 and was told it was not possible...

Very easy search.

Easy

Quick, Easy, and Most Economical Found Online!

So far so good.

Everything worked fine. 1st time buyer, I hope your shipping setup is as good as your website.

U guys R fantastic fast shipping and good prices

Quick turn around on my order. Best price around and reasonable shipping and handling. Done deal.

"Customer service was very helpful, very good prices. On its way the next day."

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