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MagnaFlow 6511129 California Direct-Fit Catalytic Converter CARB Compliant

(2016-2021 Nissan Maxima)

Manufacturer

Part Number

6511129
Sale Price

$834.80

2 left at this price

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Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The MagnaFlow 6511129 is a California-compliant direct-fit catalytic converter engineered to meet the strict emissions standards set by the California Air Resources Board (CARB). Designed as a true bolt-on replacement, this converter installs in the exact factory location using OEM-style mounting points, making it an ideal solution for maintaining emissions compliance without the hassle of universal-fit modifications.

MagnaFlow's California direct-fit converters are built with a high-cell-count substrate and precision-loaded precious metal catalyst to deliver efficient exhaust gas conversion and reliable long-term performance. The heavy-duty stainless steel shell and housing provide superior corrosion resistance and extended service life compared to standard OEM units.

Key Features:

  • CARB Compliant — Meets California Air Resources Board (CARB) emissions standards for legal use in California and other states that follow CA emissions regulations
  • Direct-Fit Design — Bolt-on installation using factory mounting points; no cutting, welding, or fabrication required
  • High-Flow Substrate — Engineered for efficient catalytic conversion while supporting proper exhaust flow
  • Stainless Steel Construction — Corrosion-resistant shell for durability in harsh under-vehicle environments
  • OEM-Style Fit — Matches original equipment geometry for a seamless, rattle-free installation
  • Helps Prevent Check Engine Light — Properly calibrated catalyst loading helps maintain correct O2 sensor readings

The MagnaFlow 6511129 is manufactured to meet or exceed OEM specifications and is the trusted choice for technicians and enthusiasts who need a dependable, emissions-legal catalytic converter replacement. Always verify CARB Executive Order (EO) compliance for your specific application before installation.

Products specifications

Fits

2016-2021 Nissan Maxima

Easy process

Good product and quick delivery

So far, so good

Easypeezy a pleasure to do business with you

Had what I needed

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