MagnaFlow is a performance exhaust manufacturer best known for cat‑back and axle‑back systems, mufflers, and catalytic converters engineered for quality sound and improved flow. Their vehicle-specific exhaust options span muscle, import, and truck applications—making MagnaFlow a staple upgrade when you want a deeper tone, cleaner fitment, and a proven performance-focused exhaust setup.
MagnaFlow High Flow Catalytic Converter: Jeep Grand Cherokee 2007 - 2010 3.7L
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PART # 49444
49444 Magnaflow 07-10 Jeep Grand Cherokee 3.7L High Flow Catalytic Converter. Enhance exhaust performance and emissions reliability with the MagnaFlow OEM Grade Direct-Fit High Flow Catalytic Converter. Built from corrosion-resistant stainless steel with free-flowing mandrel-bent tubing, it ensures OE-level fit and durability. Featuring a spun body design, single laser fusion weld, and easy bolt-on installation, this converter meets or exceeds Federal/EPA emissions standards.
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MADE IN THE USA
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MagnaFlow is a performance exhaust manufacturer best known for cat‑back and axle‑back systems, mufflers, and catalytic converters engineered for quality sound and improved flow. Their vehicle-specific exhaust options span muscle, import, and truck applications—making MagnaFlow a staple upgrade when you want a deeper tone, cleaner fitment, and a proven performance-focused exhaust setup.
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MagnaFlow High Flow Catalytic Converter
07-10 Jeep Grand Cherokee 3.7L
49444
The MagnaFlow Direct-Fit High Flow Catalytic Converter is engineered to restore emissions efficiency while improving exhaust flow. Constructed from premium stainless steel for superior corrosion resistance, it features a free-flowing mandrel-bent design and a spun stainless steel body for optimal strength and longevity. A single laser fusion weld minimizes the risk of leaks, while the compact, low-mass design enhances thermal efficiency. Precision 3D scanning technology ensures a perfect OE-style fit and easy, bolt-on installation with no cutting or welding required. Fully compliant with Federal/EPA regulations, this converter meets emissions standards for OBDII vehicles under both Federal and California systems. Designed to deliver long-lasting performance, it includes hangers and clamps for a secure and professional installation.
- Direct-fit, bolt-on installation—no cutting or welding required
- High-flow design with mandrel-bent tubing for improved exhaust efficiency
- Premium stainless steel body resists corrosion and heat damage
- Single laser fusion weld provides maximum strength and leak prevention
- Spun body construction ensures OE-like fit and durability
- Compact, low-mass design improves thermal performance
- Ceramic substrate for effective emissions conversion
- Includes hangers and Torca clamp for secure fitment
- Meets or exceeds Federal/EPA emissions standards
- Designed for OBDII vehicles with Federal or California systems
-
Standard shipping
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
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YEARMAKEMODELSUBMODEL2005 - 2010JeepGrand Cherokee3.7L V6
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MagnaFlow High Flow Catalytic Converter
07-10 Jeep Grand Cherokee 3.7L
49444
The MagnaFlow Direct-Fit High Flow Catalytic Converter is engineered to restore emissions efficiency while improving exhaust flow. Constructed from premium stainless steel for superior corrosion resistance, it features a free-flowing mandrel-bent design and a spun stainless steel body for optimal strength and longevity. A single laser fusion weld minimizes the risk of leaks, while the compact, low-mass design enhances thermal efficiency. Precision 3D scanning technology ensures a perfect OE-style fit and easy, bolt-on installation with no cutting or welding required. Fully compliant with Federal/EPA regulations, this converter meets emissions standards for OBDII vehicles under both Federal and California systems. Designed to deliver long-lasting performance, it includes hangers and clamps for a secure and professional installation.
- Direct-fit, bolt-on installation—no cutting or welding required
- High-flow design with mandrel-bent tubing for improved exhaust efficiency
- Premium stainless steel body resists corrosion and heat damage
- Single laser fusion weld provides maximum strength and leak prevention
- Spun body construction ensures OE-like fit and durability
- Compact, low-mass design improves thermal performance
- Ceramic substrate for effective emissions conversion
- Includes hangers and Torca clamp for secure fitment
- Meets or exceeds Federal/EPA emissions standards
- Designed for OBDII vehicles with Federal or California systems
Standard shipping
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.