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Toyota 4700
LQSQP
150$
| Quantity: | |
|---|---|
Carbon monoxide (CO) → Carbon diox
Product introduction
Premium catalytic converter for Toyota 4700，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!
First, environmental compliance and exhaust gas purification
Meet stringent emission standards
Through the catalytic role of platinum (Pt), palladium (Pd), rhodium (Rh) and other precious metals, the carbon monoxide (CO), hydrocarbons (HC), nitrogen oxides (NOx) in the tail gas is converted into harmless carbon dioxide (CO₂), water (H₂O) and nitrogen (N₂), in line with national 6B and other stringent emission regulations. Avoid annual inspection failure or fines due to excessive exhaust gas.
Reduce environmental pollution
When the catalytic converter is not installed or fails, harmful gases will be directly discharged, aggravating air pollution. Toyota 4700 as a large displacement model, the efficient catalytic converter can significantly reduce its negative impact on the environment.
Second, improve engine performance and fuel economy
Optimized air-fuel ratio control
The front oxygen sensor is linked with the catalytic converter to monitor the exhaust oxygen content in real time and feed back to the ECU to accurately adjust the fuel injection amount to ensure that the air-fuel ratio is close to the ideal value (14.7:1), thereby improving the combustion efficiency and reducing power lag and fuel waste.
Stable exhaust back pressure
Designed for its V8 engine, the original Toyota 4700 catalytic converter has a honeycomb ceramic carrier structure that balances exhaust resistance with catalytic efficiency to avoid power loss due to high back pressure or low RPM torque loss.
Reduce fuel consumption and noise
When the catalytic converter is working normally, the engine burns more fully, and the comprehensive fuel consumption can be reduced by 3%-5%. At the same time, its structural design can reduce exhaust system vibration and noise, improve driving comfort.
Third, extend the service life of the vehicle
Protect the engine and exhaust system
The catalytic converter converts sulfides and acid gases into harmless substances, reducing the corrosion of exhaust manifolds, mufflers and oxygen sensors, and delaying the aging of components.
Inhibit the diffusion of carbon deposits
The highly efficient catalytic reaction reduces the entry of unburned hydrocarbons (HC) into the middle and rear exhaust system, avoiding joint failures caused by carbon accumulation.
Fourth, economic and legal risk avoidance
Avoid high replacement costs
The original catalytic converter contains precious metal coating, and the replacement cost is high (usually thousands of yuan). Regular maintenance (such as cleaning every 30,000 km) can extend its life and reduce the frequency of replacement.
Legal on-road and guarantee rate
The status of catalytic converter directly affects the annual inspection pass rate and second-hand car salvage value. The retention of the original catalytic converter can increase the resale price of the vehicle and avoid the risk of fines or forced scrapping caused by illegal disassembly.
5. Suitable for the exclusive design of Toyota 4700
Structure matching: Optimized for the exhaust characteristics of V8 engines, ensuring a balance between catalytic efficiency and exhaust flow, avoiding abnormal noise or power loss.
High temperature resistance and anti-theft: double stainless steel shell with ceramic fiber insulation layer, suitable for high load conditions; Some of the original catalytic converters integrate anti-demolition brackets to reduce the risk of theft.
| Catalytic converter parameter | |
| Type | catalytic converter |
| Model | Toyota 4700 |
| Standard | Euro IV |
| SIZE | 120cmX15cmX10cm |
| 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 Toyota 4700，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!
First, environmental compliance and exhaust gas purification
Meet stringent emission standards
Through the catalytic role of platinum (Pt), palladium (Pd), rhodium (Rh) and other precious metals, the carbon monoxide (CO), hydrocarbons (HC), nitrogen oxides (NOx) in the tail gas is converted into harmless carbon dioxide (CO₂), water (H₂O) and nitrogen (N₂), in line with national 6B and other stringent emission regulations. Avoid annual inspection failure or fines due to excessive exhaust gas.
Reduce environmental pollution
When the catalytic converter is not installed or fails, harmful gases will be directly discharged, aggravating air pollution. Toyota 4700 as a large displacement model, the efficient catalytic converter can significantly reduce its negative impact on the environment.
Second, improve engine performance and fuel economy
Optimized air-fuel ratio control
The front oxygen sensor is linked with the catalytic converter to monitor the exhaust oxygen content in real time and feed back to the ECU to accurately adjust the fuel injection amount to ensure that the air-fuel ratio is close to the ideal value (14.7:1), thereby improving the combustion efficiency and reducing power lag and fuel waste.
Stable exhaust back pressure
Designed for its V8 engine, the original Toyota 4700 catalytic converter has a honeycomb ceramic carrier structure that balances exhaust resistance with catalytic efficiency to avoid power loss due to high back pressure or low RPM torque loss.
Reduce fuel consumption and noise
When the catalytic converter is working normally, the engine burns more fully, and the comprehensive fuel consumption can be reduced by 3%-5%. At the same time, its structural design can reduce exhaust system vibration and noise, improve driving comfort.
Third, extend the service life of the vehicle
Protect the engine and exhaust system
The catalytic converter converts sulfides and acid gases into harmless substances, reducing the corrosion of exhaust manifolds, mufflers and oxygen sensors, and delaying the aging of components.
Inhibit the diffusion of carbon deposits
The highly efficient catalytic reaction reduces the entry of unburned hydrocarbons (HC) into the middle and rear exhaust system, avoiding joint failures caused by carbon accumulation.
Fourth, economic and legal risk avoidance
Avoid high replacement costs
The original catalytic converter contains precious metal coating, and the replacement cost is high (usually thousands of yuan). Regular maintenance (such as cleaning every 30,000 km) can extend its life and reduce the frequency of replacement.
Legal on-road and guarantee rate
The status of catalytic converter directly affects the annual inspection pass rate and second-hand car salvage value. The retention of the original catalytic converter can increase the resale price of the vehicle and avoid the risk of fines or forced scrapping caused by illegal disassembly.
5. Suitable for the exclusive design of Toyota 4700
Structure matching: Optimized for the exhaust characteristics of V8 engines, ensuring a balance between catalytic efficiency and exhaust flow, avoiding abnormal noise or power loss.
High temperature resistance and anti-theft: double stainless steel shell with ceramic fiber insulation layer, suitable for high load conditions; Some of the original catalytic converters integrate anti-demolition brackets to reduce the risk of theft.
| Catalytic converter parameter | |
| Type | catalytic converter |
| Model | Toyota 4700 |
| Standard | Euro IV |
| SIZE | 120cmX15cmX10cm |
| 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!
