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🔧 magnaflow 99304hm universal catalytic converter - stainless steel, hm grade, 2in inlet/outlet diameter, 15in overall length, post converter o2 sensor - epa/federal compliant, hm replacement logo

🔧 MagnaFlow 99304HM Universal Catalytic Converter - Stainless Steel, HM Grade, 2in Inlet/Outlet Diameter, 15in Overall Length, Post Converter O2 Sensor - EPA/Federal Compliant, HM Replacement Review

4

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Very good

Revainrating 4 out of 5  
Rating 
4.0
🔊 Exhaust Systems & Parts, 🏎️ Performance Car Parts & Accessories

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Description of 🔧 MagnaFlow 99304HM Universal Catalytic Converter - Stainless Steel, HM Grade, 2in Inlet/Outlet Diameter, 15in Overall Length, Post Converter O2 Sensor - EPA/Federal Compliant, HM Replacement

EPA OBDII COMPLIANT - This catalytic converter is designed to meet or exceed Federal EPA (Environmental Protection Agency) OBDII emissions requirements. Item is NOT shippable to CA or CO AND any order will need to be CANCELED if shipping address is located in either state. KEEP THE CHECK ENGINE LIGHT OFF - This MagnaFlow HM Grade 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. 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 25,000-mile emissions warranty included with this MagnaFlow catalytic converter. UNIVERSAL FIT - MagnaFlow recommends professional installation for the universal configuration of this catalytic converter as cutting, fabrication and/or welding may be required. While this MagnaFlow part is universal, confirm fitment details above in "Confirmed Fit" feature.

Reviews

Global ratings 4
  • 5
    2
  • 4
    0
  • 3
    2
  • 2
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  • 1
    0

Type of review

Revainrating 3 out of 5

My "Check Engine " display has been fixed.

2006 Scion XB. My check engine light came on. I checked the code in Autozone and it was the catalyst. Bought, my local exhaust replaced it for $70 and there was no check engine light.

Pros
  • 5 YEAR / 50,000 MILE LIMITED WARRANTY – Worry-free ownership is made possible by the 5 year / 50,000 mile build time and 25,000 mile emissions warranty that comes with this MagnaFlow catalytic converter
Cons
  • , I'll write later,

Revainrating 5 out of 5

My "Check Engine " display has been fixed.

2006 Scion XB. My check engine light came on. I checked the code in Autozone and it was the catalyst. Bought, my local exhaust replaced it for $70 and there was no check engine light.

Pros
  • UNIVERSAL FIT - MagnaFlow recommends professional installation for the universal configuration of this catalyst as cutting, fabrication and/or welding may be required. Although this MagnaFlow part is universal, please confirm the installation details above in the Confirmed Fit section
Cons
  • No Power

Revainrating 5 out of 5

Over 10% of the repair costs at the dealer!

Toyota dealer said $1600 to replace the clogged catalytic converter, my cost was that plus $50 muffler shop for fitment; At 400,333 miles my 2005 xB is running fine! I'll add an updated fuel economy report in a few days but for now I'm a happy driver. Fuel economy update: 7,000 miles later and I'm averaging about 30 city and up to 3538 on the highway, so I'm STILL a happy driver!

Pros
  • CHECK ENGINE LIGHT WILL NOT ILLUMINATE. This MagnaFlow HM catalyst was designed to meet vehicle computer control requirements for the specific applications listed. These strict standards prevent the engine check signal from being triggered, ensuring long-term reliability.
Cons
  • Empty

Revainrating 3 out of 5

Decent but not the best

Product on time and good arrived packed. I wasn't too happy with the product. The measurements weren't right for my car, although Amazon's car identification assistant said it would fit. It's okay, I just had to run to the auto parts store and get the exhaust pipe. I don't have access to a welder so I clamped the ends instead. It works ok for the price, I was a little frustrated with the airflow noise as well as a slight rattle. But it's a decent product and I'm sure it will do a lot better for

Pros
  • STAINLESS STEEL CONSTRUCTION - Utilizing highly corrosion resistant stainless steel construction, mandrel bent flexible tubing and advanced MagnaFlow CNC precision robotic manufacturing techniques ensure a consistently perfect fit, reliability and superior durability
Cons
  • Minor issues