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VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
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VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification
VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification

Features & Details

  • Compatibility: Our catalytic converter is compatible with Chevy Captiva Sport 2.4L 2012-2015 (for more models, refer to the product description page), Engine: 2.4L L4, Replacement Position: Front, OE Code: 16581, 16796. Please check your vehicle's brand and OE code for compatibility before purchase
  • OBD III Compliance: The catalyst converter is manufactured under strict quality control procedures and meets OBD III standards. Please note that due to California's emission standards, our product does not meet CARB compliance, and it is not sold in those states
  • Efficient Filtration: This car catalytic converter features a honeycomb structure with 400 small compartments and a ceramic carrier, providing a larger surface area and better flow. Coated with a 600-molybdenum catalyst for enhanced catalytic efficiency. The built-in M18 O₂ sensor port is compatible with the original vehicle oxygen sensors
  • Stainless Steel Construction: The high flow catalytic converter is constructed with heavy-duty T409 stainless steel that is heat-proof and rustproof. It is designed to withstand high temperatures and pressure within the exhaust system, ensuring long-lasting durability without worries of bending or melting
  • Direct Replacement: Our catalytic converter is directly compatible with your vehicle, and comes with a full set of accessories including gaskets. Bolt-on and flange-to-flange design allows for easy installation. Quickly resolve the P0420 error code, reduce noise, and purify exhaust gases

Frequently Bought Together

Reviews 4.4
All reviews are from verified purchases
Average rating based on 20 reviews

Paul G
Reviewed on Apr 14,2026
They fit like they're supposed to. I didn't like that the bank 2 flange studs were welded on but there are worse things. They've only been on a week so we'll have to see how they hold up.
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Kevin Sprinkle
Reviewed on Apr 05,2026
Easy to install. Only used for bank 1. But have the bank 2 for when and if its needed.
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Joan Peters
Reviewed on Mar 03,2026
I ordered these as a last ditch effort to get the check engine to go off in my car so I couod pass inspection. The price was much cheaper than buy from the manufacturer and they arrived very quick. They worked my light went off and I was able to pass inspection and renew my registration. Very satisfied with this purchase.
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Gregory Cohrac
Reviewed on Mar 03,2026
Fits pretty well after having to purchase new mounting hardware. The supplied parts are for older models and wouldn't work on my 2005 TJ. Like the extra thick header flanges but Vevor should have supplied the longer bolts/washers. Installation is straightforward, material quality seems to be pretty good as it easily welded. Seems to have fixed my problems after a hundred miles or so of driving. I like the fact that Vevor ships this product complete from header flange to the muffler connection including both pre cats and the larger secondary catalytic converter. The only drawback was sourcing the metric hardware in our rural community.
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Jeff J Poirier
Reviewed on Feb 11,2026
No heat shields on assembly, I had to remove 2 small mounting brackets from old assembly and reattach [weld] to new, for heat shield transfer, other than that perfect fitment
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Alex Walker
Reviewed on Feb 09,2026
The part was an exact fit replacement. All required hardware was provided which was a pleasant surprise.There was only one small issue with connecting the rear end to the rest of the exhaust system. Definitely a good purchase.
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Droopy
Reviewed on Feb 09,2026
Great fit, great price, Easy install
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Michael a thomas
Reviewed on Jan 30,2026
Fitment was n just a little off nothing a prr bar wouldn't fix. Works as it should..
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Lance
Reviewed on Jan 21,2026
Bought this for a 2003 GMC with a 5.3. I did have to put a strap across the downpipes to squeeze them together to fit the exhaust manifolds and there is still a slight exhaust leak. I am satisfied as it was terrible before installing this catalytic converter section and this is a marked improvement. The cats do work, as the post cat oxygen sensors measure the exhaust as acceptable.
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Eduardo Davila Verdin
Reviewed on Jan 09,2026
Easy to install fit just right
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See all 20 reviews

About this item

Product specification
Item Model Number
FJY-16581
Compatible Engine
2.4L L4
Replacement Location
Front
Chambers Quantity
400
Color
Silver
Net Weight
7.3 lbs / 3.3 kg
Description
Drive Cleaner, Perform Better
Our catalytic converter efficiently purifies exhaust gases to reduce harmful emissions and safeguard the environment. It helps your vehicle pass emissions tests, reduces fuel consumption, and enhances engine power for an improved driving experience!
We provide a high-efficiency catalyst converter specifically designed for your vehicle. No modifications are needed for easy installation. Tip: Please carefully check and confirm the compatibility of your vehicle's make and model before purchase.
The ceramic carrier with a peak-honeycomb structure increases airflow and surface area to provide more oxygen. Combined with metal catalysts, the car catalytic converter significantly improves purification efficiency, enhances engine performance, and reduces vibration and noise.
The T409 stainless steel casing can withstand high-temperature gases from the exhaust system. The heat-insulating cotton padding avoids damage to the substrate caused by vibration or thermal deformation, ensuring long-lasting durability without concerns of bending or melting.
This high flow catalytic converter not only reduces harmful gas emissions but also resolves issues like the P0420 code, engine abnormalities, and vehicle performance problems, allowing your car to run more smoothly!

Vehicle Specific Compatibility for Chevrolet Equinox, GMC Terrain, and Chevy Captiva Sport 2.4L L4 Engines

Chevrolet Equinox, GMC Terrain, and Chevy Captiva Sport cars with 2.4L L4 engines are compatible with this Equinox catalytic converter. It fits directly into your car's exhaust system because it is the same size and shape as the original exhaust component. This feature enables you to maintain the same level of performance without requiring further adjustments or specialized equipment.


During regular driving, the design facilitates reliable engine operation and smooth exhaust flow. This catalytic converter keeps your engine clean and balanced, whether you drive to work, run errands, or use your car for delivery or service work. Additionally, it encourages more efficient fuel use and helps reduce harmful exhaust gases before they exit the exhaust pipe.


Front Position Direct Replacement Design with OE Reference Codes 16581 and 16796

It is easier to determine whether this front position catalytic converter fits your car because it matches OE reference codes 16581 and 16796. You may remove the old unit and install this one in the same location because the design is identical to the original factory part. This feature saves you from having to cut, weld, or replace other exhaust components.


During installation, the direct replacement method saves time and labor. With simple tools, home users and mechanics can finish the task more quickly. By keeping the exhaust system tight and aligned, this equinox catalytic converter reduces the risk of leaks and maintains low noise levels after installation.


OBD III Compliant Emissions Performance for Reliable Engine Monitoring and Error Code Prevention

Because this catalytic converter complies with OBD III standards, the computer system in your car can accurately track exhaust performance. It promotes appropriate emission management and supports the smooth operation of the engine system. Vehicles in non CARB states that require routine checkups or basic emissions inspections can benefit from this function.


This Equinox catalytic converter helps reduce the likelihood of common warning codes, such as P0420, by improving exhaust gas flow through the system. There are fewer dashboard notifications and a more consistent engine response for drivers. This feature helps with everyday driving and provides comfort during routine system inspections.


High Flow Honeycomb Ceramic Core with 400 Cell Structure for Enhanced Exhaust Gas Filtration

A 400 cell ceramic honeycomb core inside the converter increases the surface area available for exhaust gas purification. By increasing contact between the gas and the catalyst coating, this design helps break down harmful particles before they exit the system.


Additionally, the high flow design facilitates smooth airflow through the exhaust. The engine can breathe more easily thanks to this catalytic converter, which can enhance power balance and driving comfort. It helps sustain consistency over long distances and performs well in both city traffic and highway driving.


600 Molybdenum Catalyst Coating for Improved Conversion Efficiency and Reduced Emissions Output on Equinox Catalytic Converter

The 600 molybdenum catalyst coating enhances the converter's ability to transform dangerous gases into safer ones. This coating helps clean the exhaust before it leaves the car by raising the reaction level inside the unit.


Additionally, this layer extends the converter's lifespan under pressure and heat. Drivers can achieve reliable pollution control and improved long term performance by selecting this catalytic converter. It helps the engine maintain a consistent, efficient work cycle while promoting cleaner air output.


Heavy Duty T409 Stainless Steel Construction for Heat Resistance and Long Term Corrosion Protection

Heavy-duty T409 stainless steel makes up the catalytic converter's exterior shell. Within the exhaust system, this material is resistant to rust, heat, and moisture. It helps prevent damage to internal components during extended drives or high-temperature operation.


Its robust construction supports work trucks that operate frequently and are used daily. Even in severe weather and driving conditions, this Equinox catalytic converter maintains its strength and form over time. Early wear, leaks, and cracks are less likely to occur because of the sturdy casing.


Built-In M18 O₂ Sensor Port for Seamless Integration with Factory Oxygen Sensors

The integrated M18 oxygen sensor port makes it simple to connect to the original O₂ sensors in your car. The engine system is better able to read exhaust data and communicate precise signals to the engine management unit, thanks to this design.


This catalytic converter helps maintain an appropriate air-to-fuel balance by keeping the sensor in the right location. Better system inspections, more reliable engine operation, and smoother driving are the results of this. During installation, you can avoid using additional components or adapters.


Bolt-On Flange-to-Flange Installation System with Included Gaskets on Equinox Catalytic Converter

Installation is easy and clean thanks to the bolt-on flange-to-flange mechanism. With common tools, you can connect the converter straight to the exhaust pipes. To prevent leaks and unwanted exhaust noise, the supplied gaskets help create a tight seal.


Both home users and experts may fit this arrangement quickly and securely. This catalytic converter keeps the exhaust system sturdy and stable while helping you finish the task with less effort. A clean fit that promotes long-term performance and safe driving is the result.


Product guides and documents
User manual-es (PDF) Review

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VEVOR Catalytic Converter, Compatible with Chevrolet Equinox/GMC Terrain/Chevy Captiva Sport, 2.4L L4, Front, Replacement OE 16581 16796, Stainless Steel High Flow, for Exhaust Gas Purification

4.4 20 Reviews
$ 76 90
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