High Efficiency metal Three-Way Catalytic Converter Euro 3/4/5/6 Efficient Emission Solutions 136*100mm
SKU: 65062951312

High Efficiency metal Three-Way Catalytic Converter Euro 3/4/5/6 Efficient Emission Solutions 136*100mm

Sale price$61.53 Regular price$68.37
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Description

High Efficiency metal Three-Way Catalytic Converter Euro 3/4/5/6 Efficient Emission Solutions 136*100mmPremium Metal Core Exhaust Converters for Gasoline Vehicles Efficient Emission Solutions Product Attributes 1. Product name: Metal catalytic core for gasoline vehicles 2. Size: Diameter: 136mm 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,

Premium Metal Core Exhaust Converters for Gasoline Vehicles – Efficient Emission Solutions

Product Attributes

1. Product name: Metal catalytic core for gasoline vehicles

2. Size:

Diameter: 136mm

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

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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: 65062951312

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Amie Kuo
Omaha, US
★★★★★ 4
Nice Lightweight Case with a Handy Pencil Holder
Color: Sky Blue
I received this 11-inch / iPad 10th Generation 10.9" case with Pencil Holder in Sky Blue through the Vine program, and overall it’s a nice, practical case. The sky blue color is very pretty—soft and clean looking without being too bright. It gives the iPad a fresh look and feels nice in hand. The fit is good for the iPad 10th generation, and the soft TPU back makes it easy to install while still feeling secure once it’s on. I also appreciate the built-in Apple Pencil holder. It keeps the pencil from rolling around or getting lost in a bag, and it’s easy to access when needed. The trifold stand works well for basic viewing and typing angles. It holds the iPad steady when watching videos or browsing. However, the folds can feel a little less firm than some higher-end cases, so you sometimes need to position it carefully to keep the angle just right. I do like that the case stays slim and lightweight, so it doesn’t add much bulk while still offering decent everyday protection. Overall, it’s a good, functional case with a nice color and useful pencil holder. It may not feel quite as premium as some more expensive options, but it does the job well and is a solid choice for everyday use.
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Reviewed in the United States on March 16, 2026
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Debby hall
Chelsea, US
★★★★★ 5
Ipad
Color: Sky Blue
Quality is amazing , fit and color. The price CANT be beat.
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Reviewed in the United States on May 25, 2026
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Lake Worth, US
★★★★★ 5
Great for iPad kids👍
Color: Sky Blue
I bought this in 2023/2024 and it's still intact and usable after hundreds of food stains and me accidentally dropping it. Thank you for protecting my iPad, very great product. Otherwise, my mom would've beat my ass for breaking the iPad. PSA, the case looks the same as the picture😛
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Reviewed in the United States on May 28, 2026
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Austin & Bre
Natrona Heights, US
★★★★★ 5
Great case for the price! Love the color!
Color: Sky Blue, Color: Sky Blue
I’ve had this case on my iPad (A16 11th gen) for a few months now and it’s held up really well. It still looks good with only a few minor scuff marks, which is expected with regular use. The front cover has a slight magnetic feel, so it stays closed nicely, and I like that it folds back to prop the iPad up for watching or typing. It’s not super bulky but still gives good protection. Also has a pen holder spot on the side! Overall, it’s a great affordable option if you want something simple, functional, and durable without spending a lot!
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Reviewed in the United States on April 13, 2026
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Shanise
San Leandro, US
★★★★★ 5
Cute
Color: Purple
Fits like a glove Lightweight and well made easy to hold not slippery. Looks very clean and seemless. Worth every cent
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Reviewed in the United States on May 3, 2026

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