SKU: 33050638124

2009-2012 Infiniti FX35 California DirectFit Cat Converter 5481143 Magnaflow

Sale price$1107.00 Regular price$1230.00
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Shipping Estimate
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

2009-2012 Infiniti FX35 California DirectFit Cat Converter 5481143 MagnaflowOverview: California Direct Fit Catalytic Converter Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 5481143. With features including free flowing mandrel bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state of the art metrology department uses the

Overview:

California Direct-Fit Catalytic Converter

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5481143. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency.

Application:

Year Make Model Submodel Engine Size
2009 - 2012 INFINITI FX35 3.5L/V6

Specs:

SubtitleCalifornia / CARB CompliantTitleCalifornia Direct-FitTypeDirect-Fit
Air Tube Adaptable No
Body Height Position Front 5 IN
Body Height Position Rear 4 IN
Body Length Position Front 8.5 IN
Body Length Position Rear 8.25 IN
Body Shape Round
Body Type Spun
Body Width Position Front 5 IN
Body Width Position Rear 4 IN
Clamp Included No
Converter Quantity 2
Finish Stainless Steel
Gasket Included Yes
Hangers Included No
Heat Shield Material None
Inlet Diameter 2.25
Inlet Inside Diameter 2.25
Main Piping Diameter 2.25
Outlet Diameter 2.25
Outlet Inside Diameter 2.25
Oxygen Sensor Location Post Converter
Series California
Substrate Ceramic

FEATURES

  • CALIFORNIA OBDII COMPLIANT - MagnaFlow has put this catalytic converter through extensive testing in order to make sure that it meets or exceeds CARB (California Air Resources Board) OBDII requirements for legal use in California and CARB restricted states (Colorado) for certified vehicles
  • KEEP THE CHECK ENGINE LIGHT OFF - This MagnaFlow catalytic converter has been engineered to satisfy the vehicle computer control monitoring requirements for the specific applications listed. Such exacting standards keep the check engine light off while guaranteeing long-term reliability
  • PREMIUM STAINLESS-STEEL CONSTRUCTION - The utilization of highly corrosion resistant stainless-steel construction, free-flowing mandrel bent pipes and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, reliability, and superior longevity
  • 5 YEAR / 50,000-MILE LIMITED WARRANTY - Worry-free ownership is made possible thanks to the 5 year/50,000-mile construction and emissions warranty included with this MagnaFlow catalytic converter
  • DIRECT-FIT - The direct-fit configuration of this catalytic converter allows it to function as a bolt-on replacement, enabling hassle-free installation with necessary hardware included. MagnaFlow utilizes state-of-the-art 3D scanning technology during the research and development process to ensure this new converter will perform exactly like the original equipment. This MagnaFlow part is vehicle specific, confirm fitment details above in "Confirmed Fit" feature
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 33050638124

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4.5 ★★★★★
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Verified Purchase
CSUSTAN
Lake Worth, US
★★★★★ 5
Fits Tesla , very snug and odors are gone!
Style: CF774
Great replacement for my Tesla 2024 Highland Model 3. Easy to install. Will definitely be buying in the future! Cheaper than having Tesla do it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
A
Verified Purchase
Amber
San Leandro, US
★★★★★ 5
This air filter is great!
Style: CF134
I needed to replace the air filter in my car as it was quite dirty. This particular filter was a perfect fit, and now my car's air feels much cleaner.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
J
Verified Purchase
Jerry Anderson
Pawtucket, US
★★★★★ 5
Quality part
Style: CF729
Easy to install and good fit for a replacement part.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
B
Verified Purchase
Bob P.
Grantham, US
★★★★★ 5
Perfect fit
This filter was a perfect fit on my 2024. CR V. I took the the old one out and this one just fell into place. I is good quality and was equal to or better than the Honda OEM
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
N
Verified Purchase
Nicole Beth-Manning
Pawtucket, US
★★★★★ 5
Looks good and fits
It looks good and fits perfectly; other than that, I have no idea how to tell if it's better or worse than anything else.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026

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