SKU: 85195650391

Catalytic Converter for 2002-2003 Nissan Maxima 3.5L MagnaFlow 444311

Sale price$493.20 Regular price$548.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

Catalytic Converter for 2002-2003 Nissan Maxima 3.5L MagnaFlow 444311Overview: Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 444311. 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

Overview:

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 444311. 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. Designed to fit the 2002-2003 Nissan Maxima and 2002-2004 Infiniti I35, this direct-fit catalytic converter also interchanges with OE part B08A1-5Y700. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to be certified by CARB for legal use in CA/CARB restricted states for the listed vehicles.

Interchange:
Brand  Interchange Part Number
Infiniti B08A1-5Y700
Nissan B08A1-5Y700
Infiniti B08A15Y700
Nissan B08A15Y700
Infiniti B08A1-5Y700
Nissan B08A1-5Y700
Infiniti B08A15Y700
Nissan B08A15Y700

Application:

Year Make Model Submodel Engine Size
2002 - 2004 Infiniti I35 3.5L/V6
2002 - 2003 Nissan Maxima 3.5L/V6

Specs:

Body Material Stainless Steel
Overall Length (In.) 8.4
Substrate Material Ceramic
Air Tube Adaptable No
Converter Quantity 1
Inlet Attachment Bolt-On
Finish Stainless Steel
Material Stainless Steel
Oxygen Sensor Location Post Converter
Series California
Main Piping Diameter 4
Subtitle California / CARB Compliant
Title California Direct-Fit
Type Direct-Fit
Mounting Hardware Included Yes
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: 85195650391

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4.5 ★★★★★
Based on 29 reviews
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A
Verified Purchase
Amazon Customer
Charlottesville, US
★★★★★ 5
Nexium Free!!!
If I take this consistently, I only have about 1-2 acid reflux nights where I can’t sleep. I will be reordering soon. I am Nexium Free!!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2019
C
Verified Purchase
Clinton Bowers
Bozeman, US
★★★★★ 5
Get it, you won't regret it!
Size: 2 Fl Oz (Pack of 1)
This stuff is awesome. I've been battling a lot of sickness lately, and this stuff gives me energy and helps my immune system. The only downside is I'm still not sure how much to take. I'm up to 2 dropper fulls a day (I'm 250lb), but have no idea how much that really is. Warning Tip: Any time you open the bottle up, do it over a plate or paper towel. This stuff tends to get EVERYWHERE, even if the dropper is in the cup, and it stains like crazy. So keep a spray bottle of rubbing alcohol near by if it gets on your counter, the sooner you spray it with alcohol and scrub it, the less likely it'll stain permanently. But avoid doing this over white counters no matter how careful you are😅. I tried it over white counters once, and no matter how careful I was or how many paper towels I put down, tiny droplets still got in random places on the counter. I still got it out with rubbing alcohol.. eventually... but oh boy it was way harder to do, I had to scrub a TON. 🤣
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2025
D
Verified Purchase
Desiree Love
Carnegie, US
★★★★★ 5
Effective for me!
Size: 2 Fl Oz (Pack of 1)
Thank you God! The first day I took it I felt it.. I was having issue with my left eye optic neuritis/ optic pallor and I felt it working on my eye. It literally felt like it was restoring my eye. My eye was no longer irritating me and after around 2 months I was able to wear my contacts again… I like this one better because it has other supplements like magnesium and lions man mushroom which I know can help possibly aid in cell regeneration… The other one I tried is too concentrated for me and has a more harsh taste… this taste is way more tolerable…. I will continue to buy this one… it’s the best one… for me at least❣️ Thank you!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
K
Verified Purchase
Kristin Spurlock
Waukegan, US
★★★★★ 4
If you have ADHD You need this
Size: 2 Fl Oz (Pack of 1), Size: 2 Fl Oz (Pack of 1)
This stuff works really good. If you are having a problem with ADHD and cannot get medication for whatever reason get this stuff.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
L
Verified Purchase
Lisa
Massapequa, US
★★★★★ 3
It was ok
Size: 2 Fl Oz (Pack of 1)
It tastes better than all the alternatives I’ve tried, but it makes me wonder if it is more sugar and less potency because I didn’t feel a noticeable difference after taking it like I had with some other brands. It also is a much fainter blue than the others I’ve taken…like it is possibly less concentrated(?) Anyhow, I could tolerate the flavor right out of the dropper unlike any others I’ve tried, but I’ll probably try a new brand next time as this wasn’t my favorite.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 14, 2025

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