SKU: 9837690390

Premium Metal Core Catalytic Converters for Gasoline Vehicles Automotive Use High Flow 132*100mm

Sale price$58.14 Regular price$64.60
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Description

Premium Metal Core Catalytic Converters for Gasoline Vehicles Automotive Use High Flow 132*100mmPremium Metal Core Catalytic Converters for Gasoline Vehicles Product Attributes 1. Product name: Metal catalytic core for gasoline vehicles 2. Size: Diameter: 132mm Length: 100mm 3. Cpsi: 300 400 500 600cpsi 4. Material: Metal 5. Product delivery includes: 1pcs metal catalyst 100 200cpsiModified car, please contact us NoteDue to increased emissions standards, these items are not certified for sale in California, New York, Maine and Colorado. If your

Premium Metal Core Catalytic Converters for Gasoline Vehicles

Product Attributes

1. Product name: Metal catalytic core for gasoline vehicles

2. Size:

Diameter: 132mm

Length: 100mm

3. Cpsi: 300/400/500/600cpsi

4. Material: Metal

5. Product delivery includes: 1pcs metal catalyst

100/200cpsi:Modified car, please contact us

Note:Due to increased emissions standards, these items are not certified for sale in California, New York, Maine and Colorado.If your vehicle is registered in California, New York, Maine or Colorado , these items can not work on your vehicle. Please check your registration states before you buy.

If you don't know how to choose the size, or need other sizes, please contact us

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How Catalysts Work

Core chemical equations:

1.  2CO + O₂ → 2CO₂

2.  2C₃H₆ + 9O₂ → 6CO₂ + 6H₂O

3.  2NO + 2CO → N₂ + 2CO₂

Essential conditions for efficient operation

1.  Temperature requirements:

Ignition temperature: Optimum catalytic temperature about 350°C ,1100°C is the operating temperature,The instantaneous temperature can withstand 1400°C

The vehicle shortens the warm-up time through a close-coupled design (close to the engine).

2.  Fuel quality:

Leaded fuel will cause the catalyst to "poison" and fail, and unleaded gasoline must be used.

3.  Engine health:

Misfires, burning oil and other problems will accelerate the clogging or sintering of the catalyst

Our Advantages

SMOOTH OPERATION

The combination of internal absorbing materials reduces sound intensity and noise

COPPER CORE MOTOR

Honeycomb carrier, suffcient catalysis, durable, reasonable
shape.

EASY INSTALLATION

High-flow exhaust function, theuse does not affect the smoothexhaust gas

When do you need a catalytic converter?

  1.  Increased fuel consumption : The three-way catalytic converter is damaged , which
    directly causes high fuel consumption and reduced power.
  2. The exhaust gas is not up to standard : Noise, polluting the environment, annualinspection can not pass, if it is a car with a trip computer (ECU), damage will cause the oxygensensor to fail, may lead to fuel supply failure.
  3. The engine shake fault light is on : lf the failure of the three-way catalytic convertercauses the exhaust emissions to exceed the standard, the engine control system with OBD willlight up the emission fault light.
  4. Decreased power : The common failure of the three-way catalytic converter is blockageand functional failure, if the blockage will cause poor exhaust and lead to insufficient power.
  5. Poor exhaust and odor : Acungent, smelly odor can be smelled during idle andacceleration, and exh aust gas analysis will find that the Danyang compound (NOx) seriouslyexceeds the standard, and it should be cleaned up and repaired in time.

How to choose a catalyst

Model Purchase according to the emission standard of the vehicle model to be installed (Euro3/4/5/6). The purchase selection standard can be increased, but not lowered.
Size recommendations The ratio of engine displacement to catalyst liters is 1.5:1 (Note that if there is an original catalyst size, please choose the original size and do not reduce the catalyst size to save costs)
Function Please select the catalyst according to the purpose of using the catalyst (to avoid purchasing errors)
Cpsi 300/400/500/600cpsi,The higher the cpsi, the better the catalytic effect, but the power will be reduced
100-200cpsi

100-200cpsi is recommended for modified cars. It cannot be guaranteed to pass the vehicle inspection. Sellers who pursue loud sound please check

link

Application scenario diagram

Options Product Group Links Installation display
Metal core Link
Metal core + shell + caliber Link

Real feedback

Heidenheimer
★★★★★

Kornel
★★★★☆

Jeremy
★★★★★

Adblue
★★★★★

Joshua
★★★★☆

 

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: 9837690390

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4.3 ★★★★★
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Verified Purchase
Lovey
Grantham, US
★★★★★ 4
Almost perfect!
Color: Green
I'm going to be traveling for over 30 hours next week. I've had my eye on this bag for a few months and decided that it would be perfect for my bag I keep under the seat in front of me. I take as little onboard as possible. I check everything. This holds my 13" MacBook Air easily along with my makeup bag, regular purse junk with room left for a pile of snacks. It did have a strong odor when I took it out of the box but I've had it about a week and it seems to have disapated. I wish the handles were a little longer so I could throw it over my shoulder, I'm not someone who will use the strap. Straps and handles are just weird to me. There are tons of pockets though! Definitely a good purchase!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
K
Verified Purchase
Karin Walford
Louisville, US
★★★★★ 5
Beautiful Large Purse
Color: Light Brown
5 STARS !! Love this purse. I have had expensive name brands and this I has been my favorite. Love the size, the hardware, the long strap, stong handles, the feet on the bottom the color is beautiful. Great quality so far 6 months. Even got sprinkled on in the rain dried no spots. The large is large so if you like large bags it is it. I have always wanted a I guess you would call it a medical bag. As you can tell from this I really love the bag
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Reviewed in the United States on April 10, 2026
C
Verified Purchase
Cal
Whiting, US
★★★★★ 5
Great choice
Color: Light Brown
I probably lost a good 40 bags in a house fire and am just now able to begin to replace them. I made a good choice starting with Iswee! The quality and craftsmanship is top notch! Easy to get into and find items right away! The leather is soft and sturdy and the color is great! I would have rather the hardware be done in an antique finish rather than a shiny silver but it’s okay. I’m going to enjoy carrying this bag! Thank you
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Reviewed in the United States on May 17, 2026
B
Verified Purchase
Bobbette Jamison Smith
Massapequa, US
★★★★★ 5
YOU MUST BUY!!
Color: Green, Color: Green
Hello, This is the first ever review that I’ve ever written. I couldn’t wait for this bag to arrive, and it came today as scheduled. It IS THE MOST - ABSOLUTELY BEAUTIFUL - as soon as I opened the packaging I could smell the leather! - the “colour” lol is RICH! I am a GREEN everything person, and this green is STUNNING! The QUALITY is great and appears to be VERY DURABLE. The inside is EXTREMELY roomy and deep, which is good for me because I’m lazy about zipping my purse up. BUT the zipper glides with ease. It’s a medium weight purse, so be aware of what you’re putting in there lol Value wise, it’s definitely worth the money and it looks MUCH MORE EXPENSIVE than it actually costs! I took the strap through and made it a shoulder strap also. I WILL definitely be buying the burgundy one next! Thank You ISWEE BOBBETTE
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Reviewed in the United States on January 4, 2026
K
Verified Purchase
K H
Dallas, US
★★★★★ 5
Great Tote Bag
Color: Navy Blue
This a really nice bag! I can't wait to go on my trip. It is just the right size, not too big, not too small. It holds a lot of things and I can reach in and see all of it. I like that it has the shoulder strap that you can either keep on or take off. The leather is so soft and looks beautiful. Seems to be really well made and I will have it for a long time and plan on using it every time we travel.
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Reviewed in the United States on February 25, 2026

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