DEC Catalytic Converter

The DEC Catalytic Converter line offers direct fit replacement catalytic converters. They help restore emissions control and exhaust performance. Each converter is built to mimic the original part, so installation is a straightforward bolt-on job.

Key Features:

• Direct fit design: Mimics the OEM part for a bolt-on installation.
• Steel jig assembly: Units are assembled in dedicated steel jigs for repeatable, accurate fitment.
• Machined mounting flanges: Full machined flanges and OE-style fittings for a proper seal and easy installation.
• Silent flex tubes: Help manage exhaust movement and vibration.
• Heavy-duty construction: Heavy-duty tubing, heavily loaded substrates and precision stainless steel shells.
• Emissions compliance options: The line includes EPA/Federal compliant and CARB compliant converters. Choose the one that matches your vehicle's emissions certification.

DEC has made replacement catalytic converters, and also offers headers, tailpipes and exhaust pipes, for more than two decades. It is known for designing direct fit converters. Choose the part number that matches your application and emissions requirements.