Davico 18240 Catalytic Converter - Front Left

Exact-Fit Catalytic Converter Details

Davico Exact-Fit Catalytic Converter 18240 is built as a manifold-style emissions replacement for specific Porsche applications. It uses OE sample parts as the basis for fit and function, with catalyst construction aimed at meeting the demands of OBDII vehicles.

Compatible With 2000-2004 Porsche Boxster, front left. This Davico catalytic converter includes a 6-bolt fixed flange inlet, 3-bolt fixed flange outlet, and provisions for 2 oxygen sensors. Gaskets are included, and the unit measures 15 inches overall.

• Manifold-style catalytic converter for direct emissions-system replacement
• 6-bolt fixed flange inlet for secure exhaust connection
• 3-bolt fixed flange outlet for matched downstream fitment
• Designed around OE sample parts for proper fit and function
• Includes gasket provision for installation preparation

How This Converter Is Used

• Replaces a restricted or failed catalytic converter assembly
• Addresses emissions-related fault codes tied to catalyst efficiency
• Restores exhaust flow when the original converter is damaged or worn
• Supports repair of OBDII emissions-system concerns

Installation Notes

Fits 2000-2004 Porsche Boxster, front left. Verify flange style, oxygen sensor count, and overall length before installation. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. California and New York emissions restrictions apply as noted in the fitment data.

Quality Assurance

Davico uses original equipment sample parts as the basis for Exact-Fit Catalytic Converter - Manifold products, with emissions-reducing catalyst construction intended to meet OBDII vehicle requirements.