My Vehicle Add New
  • Select Year
  • Select Make
  • Select Model
  • Select Submodel
  • Select Engine

Catalytic Converter for 2003 Mitsubishi Montero

We have 2 Items In-stock. Select your vehicle's Submodel to continue.

Benchmark 49-State Legal (No CA) OE Replacement Catalytic Converter

Benchmark catalytic converters are considered to be the industry's standard replacement catalytic converter. They are the recognized leading catalytic converters in terms of fitment and durability. These converters feature perfect fit and repeatability and their performance results are continually monitored by Benchmark's internal emissions laboratory to insure quality loadings which eliminate OBDII issues caused by many universal catalysts.


  • 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses

Benchmark Catalytic Converter, Front, 49-State Legal - No CA Shipments, Direct Fit
$415.00 List Price $1,245.00 Save $830.00 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee


  • SKU#: BEN2402
  • Quantity Sold: Assembly
  • Tube Material: Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Benchmark limited warranty
Fits the following 2003 Mitsubishi Montero submodels:
  • 6 Cyl 3.8L | XLS, Limited