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Southeast Rhombus V3 in front
LQSQP
69$
| Quantity: | |
|---|---|
Carbon monoxide (CO) → Carbon diox
Product introduction
Premium catalytic converter for Southeast Rhombus V3 in front，This product we use high-quality raw materials 409 stainless steel, and with high flow ceramic carrier, to help each car can purify exhaust gas, reduce fuel consumption, improve power, and extinguish engine failure lights!
1. Improve exhaust gas purification efficiency to meet stringent emission standards
Front layout advantage
The front three-way catalytic converter is close to the engine exhaust pipe, which can quickly absorb high temperature exhaust gas (300-500 ° C), so that the catalyst (platinum, palladium, rhodium) can quickly reach the working temperature, greatly improve the conversion efficiency of CO, HC, NOx (up to 90%), and meet the stringent emission regulations such as national 6B.
Multistage purification protection
If a three-way catalytic converter is added in the middle part of the vehicle design (some high-emission standard models are used), the collaborative work of the front and rear catalytic converters can further reduce pollutant residues and deal with the instantaneous emissions under complex conditions (such as cold start and rapid acceleration).
Second, optimize engine performance and fuel economy
Precise air-fuel ratio control
The front oxygen sensor is linked with the three-way catalytic converter to feedback the oxygen content of the exhaust gas to the ECU in real time, and dynamically adjust the fuel injection amount to ensure that the air-fuel ratio is close to the ideal value (14.7:1). This not only reduces exhaust pollution, but also improves combustion efficiency, avoiding power lag or increased fuel consumption caused by too thick or too thin mixture.
Stable exhaust back pressure
Through the reasonably designed honeycomb ceramic carrier structure, the front catalytic converter can balance the exhaust resistance and catalytic efficiency, avoid the engine power loss caused by high back pressure, and prevent the torque drop at low speed.
Third, extend the life of the core components of the vehicle
Reduce the corrosion of harmful substances
The catalytic converter converts sulfides and acid gases into harmless substances, reduces the corrosion of exhaust pipes, mufflers and oxygen sensors, and delays the aging of exhaust systems.
Inhibit the diffusion of carbon deposits
The efficient catalytic reaction reduces the entry of unburned hydrocarbons (HC) into the mid-to-rear exhaust system, avoids carbon buildup in the exhaust pipe or muffler, and reduces the frequency of subsequent maintenance.
4. Reduce use costs and legal risks
Avoid high fines and annual inspection risks
The failure of the three-way catalytic converter will lead to excessive exhaust gas, and it is necessary to force maintenance or replacement when the annual inspection fails, and the cost is higher. The normal operation of the catalytic converter can ensure that the vehicle is legal on the road and avoid the risk of environmental fines.
Fuel savings
By optimizing the combustion efficiency and reducing the fuel waste caused by the imbalance of air-fuel ratio, long-term use can reduce the comprehensive fuel consumption of about 3%-5%.
Guaranteed value rate
The intact three-way catalytic converter is an important test item of second-hand car trading, and its state directly affects the residual value of the vehicle. The retention of the original catalytic converter (including precious metals) can significantly increase the resale price.
Five, adapt to the exclusive design of Southeast Ryuet V3
Structure matching: Designed for 4A91 engine exhaust characteristics to avoid power loss or abnormal sound caused by unreasonable catalytic converter size or layout.
High temperature resistance: double stainless steel shell + ceramic fiber insulation layer, adapt to the high temperature environment of the engine room, extend the service life.
Anti-theft design: Some of the original catalytic converters integrate anti-demolition brackets to reduce the risk of precious metal carrier theft.
Maintenance Suggestion: Maximize the benefits of installation
Regular inspection: every 20,000 km check the catalyst for blockage (through back pressure test) or carrier damage.
Standard cleaning: Use special catalyst cleaning agent or oxalic acid immersion after disassembly to remove carbon deposits and sulfide deposits.
Oil selection: Only add national 6 standard fuel to avoid poisoning catalyst with lead/manganese additives.
Driving habits: reduce short-distance cold start driving to avoid long-term low temperature and low efficiency of the catalytic converter.
| Catalytic converter parameter | |
| Type | catalytic converter |
| Model | Southeast Rhombus V3 in front |
| Standard | Euro IV |
| SIZE | 40cmX16cmX6cm |
| MATERIAL | 409L stainless steel |
| Substrate | Honeycomb ceramic core |
| Application | Automotive Exhaust System |
| MOQ | 1 Set |
| PAYMENT | T/T |
| Packaging & Delivery | 1：Customer requirement |
| 2：Individually bubble wrapped, cartons,pallets, wooden box | |
| PLACE OF ORIGIN | China (Mainland)Shandong |
| Port | Qingdao or Tianjin, China |
| Warranty | 50,000 kilometers a year |
Company profile
Shandong Lijianfei Auto Parts Co., Ltd. has been established for 20 years. As a comprehensive enterprise with profound heritage, we have shown excellent strength in the fields of production, sales and research and development. Our flagship product lineup includes high-performance three-way catalytic converters, innovative modified exhaust mufflers and OE exhaust pipes of all sizes! We are making catalytic converters and exhaust mufflers for all car lines, complete models! All products are made with exquisite workmanship, excellent quality, affordable, designed to meet different customer needs. In particular, our catalytic converter is made of high quality 409 stainless steel with high performance ceramic carrier, which not only significantly improves the effect of purifying exhaust gas, but also effectively eliminates engine failure lights, enhances power output and reduces fuel consumption, and has proven reliability. The exhaust muffler series is a clever blend of 409 stainless steel and top-notch muffler materials, designed for excellent noise reduction performance. Our workers have more than 5 years of professional and rich work experience, from material selection to welding to the manufacturing of finished products, every link is excellence, and all products are all according to the original exhaust pipe mold, and the original exhaust pipe is 1:1 ratio Angle of production and manufacturing! We are proud to have a wide range of product lines and sufficient stock reserves, fully capable of handling large orders, ensuring fast response and timely delivery. We warmly welcome your inquiry and look forward to working with you to open a long and mutually beneficial chapter of cooperation!
Factory advantage
1：20 years of professional research and development technology experience, good at automobile three-way catalytic converter, exhaust muffler and auto parts, hardware accessories research and development, all products exquisite workmanship, good quality, affordable, designed to meet the needs of different customers!
2：Our workers have more than 5 years of professional and rich working experience, products from material selection to welding to finished product manufacturing, every link is excellence!
3：We have advanced production equipment, can meet the various customized needs of customers!
4：We are proud to have a wide range of product lines and sufficient stock reserves, fully capable of handling large orders, ensuring quick response and timely delivery.
5：Source manufacturers, self-production and self-marketing, compression of intermediate links, making product prices more advantageous!
Carbon monoxide (CO) → Carbon diox
Product introduction
Premium catalytic converter for Southeast Rhombus V3 in front，This product we use high-quality raw materials 409 stainless steel, and with high flow ceramic carrier, to help each car can purify exhaust gas, reduce fuel consumption, improve power, and extinguish engine failure lights!
1. Improve exhaust gas purification efficiency to meet stringent emission standards
Front layout advantage
The front three-way catalytic converter is close to the engine exhaust pipe, which can quickly absorb high temperature exhaust gas (300-500 ° C), so that the catalyst (platinum, palladium, rhodium) can quickly reach the working temperature, greatly improve the conversion efficiency of CO, HC, NOx (up to 90%), and meet the stringent emission regulations such as national 6B.
Multistage purification protection
If a three-way catalytic converter is added in the middle part of the vehicle design (some high-emission standard models are used), the collaborative work of the front and rear catalytic converters can further reduce pollutant residues and deal with the instantaneous emissions under complex conditions (such as cold start and rapid acceleration).
Second, optimize engine performance and fuel economy
Precise air-fuel ratio control
The front oxygen sensor is linked with the three-way catalytic converter to feedback the oxygen content of the exhaust gas to the ECU in real time, and dynamically adjust the fuel injection amount to ensure that the air-fuel ratio is close to the ideal value (14.7:1). This not only reduces exhaust pollution, but also improves combustion efficiency, avoiding power lag or increased fuel consumption caused by too thick or too thin mixture.
Stable exhaust back pressure
Through the reasonably designed honeycomb ceramic carrier structure, the front catalytic converter can balance the exhaust resistance and catalytic efficiency, avoid the engine power loss caused by high back pressure, and prevent the torque drop at low speed.
Third, extend the life of the core components of the vehicle
Reduce the corrosion of harmful substances
The catalytic converter converts sulfides and acid gases into harmless substances, reduces the corrosion of exhaust pipes, mufflers and oxygen sensors, and delays the aging of exhaust systems.
Inhibit the diffusion of carbon deposits
The efficient catalytic reaction reduces the entry of unburned hydrocarbons (HC) into the mid-to-rear exhaust system, avoids carbon buildup in the exhaust pipe or muffler, and reduces the frequency of subsequent maintenance.
4. Reduce use costs and legal risks
Avoid high fines and annual inspection risks
The failure of the three-way catalytic converter will lead to excessive exhaust gas, and it is necessary to force maintenance or replacement when the annual inspection fails, and the cost is higher. The normal operation of the catalytic converter can ensure that the vehicle is legal on the road and avoid the risk of environmental fines.
Fuel savings
By optimizing the combustion efficiency and reducing the fuel waste caused by the imbalance of air-fuel ratio, long-term use can reduce the comprehensive fuel consumption of about 3%-5%.
Guaranteed value rate
The intact three-way catalytic converter is an important test item of second-hand car trading, and its state directly affects the residual value of the vehicle. The retention of the original catalytic converter (including precious metals) can significantly increase the resale price.
Five, adapt to the exclusive design of Southeast Ryuet V3
Structure matching: Designed for 4A91 engine exhaust characteristics to avoid power loss or abnormal sound caused by unreasonable catalytic converter size or layout.
High temperature resistance: double stainless steel shell + ceramic fiber insulation layer, adapt to the high temperature environment of the engine room, extend the service life.
Anti-theft design: Some of the original catalytic converters integrate anti-demolition brackets to reduce the risk of precious metal carrier theft.
Maintenance Suggestion: Maximize the benefits of installation
Regular inspection: every 20,000 km check the catalyst for blockage (through back pressure test) or carrier damage.
Standard cleaning: Use special catalyst cleaning agent or oxalic acid immersion after disassembly to remove carbon deposits and sulfide deposits.
Oil selection: Only add national 6 standard fuel to avoid poisoning catalyst with lead/manganese additives.
Driving habits: reduce short-distance cold start driving to avoid long-term low temperature and low efficiency of the catalytic converter.
| Catalytic converter parameter | |
| Type | catalytic converter |
| Model | Southeast Rhombus V3 in front |
| Standard | Euro IV |
| SIZE | 40cmX16cmX6cm |
| MATERIAL | 409L stainless steel |
| Substrate | Honeycomb ceramic core |
| Application | Automotive Exhaust System |
| MOQ | 1 Set |
| PAYMENT | T/T |
| Packaging & Delivery | 1：Customer requirement |
| 2：Individually bubble wrapped, cartons,pallets, wooden box | |
| PLACE OF ORIGIN | China (Mainland)Shandong |
| Port | Qingdao or Tianjin, China |
| Warranty | 50,000 kilometers a year |
Company profile
Shandong Lijianfei Auto Parts Co., Ltd. has been established for 20 years. As a comprehensive enterprise with profound heritage, we have shown excellent strength in the fields of production, sales and research and development. Our flagship product lineup includes high-performance three-way catalytic converters, innovative modified exhaust mufflers and OE exhaust pipes of all sizes! We are making catalytic converters and exhaust mufflers for all car lines, complete models! All products are made with exquisite workmanship, excellent quality, affordable, designed to meet different customer needs. In particular, our catalytic converter is made of high quality 409 stainless steel with high performance ceramic carrier, which not only significantly improves the effect of purifying exhaust gas, but also effectively eliminates engine failure lights, enhances power output and reduces fuel consumption, and has proven reliability. The exhaust muffler series is a clever blend of 409 stainless steel and top-notch muffler materials, designed for excellent noise reduction performance. Our workers have more than 5 years of professional and rich work experience, from material selection to welding to the manufacturing of finished products, every link is excellence, and all products are all according to the original exhaust pipe mold, and the original exhaust pipe is 1:1 ratio Angle of production and manufacturing! We are proud to have a wide range of product lines and sufficient stock reserves, fully capable of handling large orders, ensuring fast response and timely delivery. We warmly welcome your inquiry and look forward to working with you to open a long and mutually beneficial chapter of cooperation!
Factory advantage
1：20 years of professional research and development technology experience, good at automobile three-way catalytic converter, exhaust muffler and auto parts, hardware accessories research and development, all products exquisite workmanship, good quality, affordable, designed to meet the needs of different customers!
2：Our workers have more than 5 years of professional and rich working experience, products from material selection to welding to finished product manufacturing, every link is excellence!
3：We have advanced production equipment, can meet the various customized needs of customers!
4：We are proud to have a wide range of product lines and sufficient stock reserves, fully capable of handling large orders, ensuring quick response and timely delivery.
5：Source manufacturers, self-production and self-marketing, compression of intermediate links, making product prices more advantageous!
