Description
Ensure your Lexus IS250 meets emissions standards with the MagnaFlow OEM Grade Direct-Fit Catalytic Converter Part 21-071. Crafted from high-quality 16-gauge 409 stainless steel, this converter features mandrel-bent tubing that preserves OEM-like exhaust flow and geometry, promoting optimal fuel economy and engine performance. The precision-stamped collector design enhances exhaust flow efficiency, contributing to better engine operation and reduced emissions. The unit’s durable construction and laser fusion welds significantly reduce the risk of leaks while maintaining structural integrity and thermal efficiency. Designed specifically for the 2006-2013 Lexus IS250 models, this converter interchanges with OE parts 17410-31G70 and 17410-31580, offering a seamless fit and straightforward installation without cutting or welding required. The included gaskets and hardware simplify setup, ensuring a proper seal and minimizing potential exhaust leaks. MagnaFlow’s meticulous research utilizing advanced 3D scanning guarantees that this direct-fit converter replicates the original equipment’s fit and function, providing peace of mind and reliable performance.
This converter is fully compliant with EPA Federal emissions standards, making it suitable for legally registered vehicles across California and other states adhering to Federal/EPA regulations. The design incorporates high-strength Mig-welded joints and Torca AccuSeal® exhaust clamps that distribute clamping force evenly around the pipe circumference, preventing distortion and ensuring a tight, durable seal. The low-mass, compact design enhances thermal response and overall efficiency, contributing to a cleaner exhaust system and compliance with environmental regulations. Whether replacing a worn-out unit or upgrading for improved performance, this MagnaFlow catalytic converter offers a trusted, high-quality solution that aligns with original manufacturer specifications and legal requirements.
Features:
- EPA compliant, ensuring legal emissions performance for federally registered vehicles
- Mandrel-bent tubing maintains OEM-like geometry for smooth exhaust flow
- High-strength 16-gauge 409 stainless steel construction provides corrosion resistance and durability
- Laser fusion welded construction reduces leak risk and enhances structural integrity
- Includes gaskets and hardware for a complete, easy installation
- Designed specifically for Lexus IS250 models from 2006 to 2013
- Precise stamped collector optimizes exhaust flow and engine efficiency
- Torca AccuSeal® clamps provide full 360-degree sealing force for a reliable, leak-free connection
- Compact, low-mass design improves thermal efficiency and overall performance
- Manufactured with advanced 3D metrology for perfect fit and function
Fitment:
Lexus IS250 Base 2006
Lexus IS250 Base 2007
Lexus IS250 Base 2008
Lexus IS250 Base 2009
Lexus IS250 Base 2010
Lexus IS250 Base 2011
Lexus IS250 Base 2012
Lexus IS250 Base 2013



























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