Davico
Exact-Fit Catalytic Converter

Davico 16581 Catalytic Converter - Left

Brand Davico 16581
Position Left
Gaskets Included Gasket not required
Large Pkg. Fee No
Over All Length 18 in.
Use Davico Decarbonizing Induction Kit 1540ea Yes
Product line Exact-Fit Catalytic Converter
Fits Chevrolet · 3 vehicles

Exact-Fit design. Built from original equipment sample parts for proper fit and function.

Emissions-focused catalyst. Formulated to meet the demands of OBDII vehicle systems.

OE-style replacement. Application-specific geometry supports a direct exhaust replacement.

$347.60Free shipping
In stock · usually ships same day before 1pm CST
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Order total $347.60
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Free returns within 60 days if it doesn't fit when fitment is verified.

Exact-Fit Catalytic Converter

The Davico Exact-Fit Catalytic Converter is built from original equipment sample parts to support proper fit and function. It uses a high-quality emissions-reducing catalyst for OBDII-era demands and is listed for Chevrolet Corvette applications on the left side.

Key Features

  • Exact-Fit design based on original equipment sample parts
  • Emissions-reducing catalyst formulated for OBDII vehicle requirements
  • 18-inch overall length
  • Gasket not required
  • Fits 1992-1993 Chevrolet Corvette, left
  • Fits 1994 Chevrolet Corvette, left

Detailed Description

Davico part number 16581 is an Exact-Fit Catalytic Converter engineered for direct replacement use where the original converter shape and function matter. The OE-sample-based design helps maintain proper alignment and installation fit, while the catalyst construction is focused on emissions reduction for modern onboard diagnostics. This part number 16581 is listed for Chevrolet Corvette fitment on the left side, including 1992-1993 Chevrolet Corvette, left and 1994 Chevrolet Corvette, left applications.

The Exact-Fit Catalytic Converter line is built around OE-style geometry and application-specific fitment, making it a practical choice when replacing a worn or failed converter without changing the exhaust layout. For buyers searching for a Davico 16581 catalytic converter for Chevrolet Corvette, this part provides a fitment-specific replacement path with the dimensions and catalyst design called out by the manufacturer.

What It Is Used For

  • Replacing a restricted or failed catalytic converter
  • Restoring exhaust flow after catalyst deterioration
  • Addressing emissions-related fault conditions tied to converter efficiency
  • Maintaining OE-style exhaust fitment on the left side

Installation Notes and Tips

Verify the vehicle’s emission configuration before installation, especially for California-emissions applications. This listing notes that 1994 Chevrolet Corvette fitment is not legal for use in California, and 1992-1993 Chevrolet Corvette fitment is also not legal for use in California. The manufacturer notes use of Davico Decarbonizing Induction Kit 1540ea. Gasket not required.

Quality Assurance

Davico designs Exact-Fit Catalytic Converters using original equipment sample parts to support proper fit and function. The catalyst is specified for emissions reduction and OBDII vehicle demands, and the part is identified by Davico part number 16581.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
1994ChevroletCorvetteZR-15.7LV8LeftNot legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter
1993ChevroletCorvetteZR-15.7LV8LeftNot legal for use in California; Exact-Fit Catalytic Converter
1992ChevroletCorvetteZR-15.7LV8LeftNot legal for use in California; Exact-Fit Catalytic Converter