MagnaFlow Direct-Fit Catalytic Converter – Driver Side for 2001–2004 Nissan Frontier 3.3L

Description

Direct-fit catalytic converter MagnaFlow Conv DF 01-04 Frontier Manifold Driver Side 3.3L keeps the check engine light off while providing reliable emissions compliance for 2001–2004 Nissan Frontier 3.3L applications.

Product overview: This MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter (part number 447193) is designed as a direct replacement manifold/driver-side converter with a spun body construction for straightforward installation and durable service life.

• California Grade CARB Compliant (447193) — Meets strict emissions certification for regulated markets, ensuring legal compliance when installed as a direct-fit replacement.
• Direct-fit design — Factory-style form and mounting points reduce installation time and eliminate the need for major modifications or custom fabrication.
• Free-flowing mandrel-bent tubing — Maintains smoother internal flow profiles compared with crushed or kinked bends, preserving exhaust flow characteristics at the manifold outlet.
• Highly corrosion-resistant stainless steel construction — Resists rust and corrosion in exhaust environments to support long-term durability and consistent catalytic performance.
• Spun body converter — One-piece spun shell construction provides uniform material thickness and a compact package for reliable sealing and installation.

Installation and serviceability: The direct-fit, spun-body design is intended for technician or competent DIY installation using appropriate tools and standard exhaust hardware; the fitment and OEM-like attachment points simplify replacement and reduce labor time compared with universal converters.

Brand and application: Manufactured by MagnaFlow, a recognized supplier of performance and emissions components, this converter is specified for the driver-side manifold application on the 3.3L Frontier model years 2001–2004.

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