

Unleash the true performance potential of your BMW! Our stainless steel durable exhaust manifolds are designed for those who seek the ultimate driving experience. Made of premium stainless steel and precision engineered, they not only increase power output but also enhance exhaust efficiency, allowing your BMW to show unparalleled strength and charm on the road.
Item No :
RSC-N46E90Product Origin :
ChinaColor :
CustomStainless Steel Durable Exhaust Header Manifold For BMW
Product Details
1. Efficient exhaust flow, maximized power performance
The core of the design of this stainless steel exhaust manifold is to optimize the exhaust flow. By effectively reducing the back pressure of the exhaust system, it can ensure that the exhaust gas is discharged quickly, thereby improving the breathing efficiency of the engine. This means higher power output, smoother acceleration response, and more agile driving performance.
2. Stainless steel material, strong and durable
We use top-grade stainless steel material, which not only has excellent corrosion resistance, but also can withstand extreme temperature changes, ensuring that it will not deform or rust in high temperature environments. Whether in daily driving or high-load performance testing, you can enjoy the stability and reliability it brings..
3. Tailor-made precision design
Each exhaust manifold is precisely CAD-designed to ensure a perfect fit with the BMW engine. The optimized interface and streamlined structure reduce the friction and resistance of the exhaust system, which not only improves power output, but also effectively extends the service life of other exhaust components. Simple installation, fully in line with BMW engineering requirements.
4. Excellent sound performance
In addition to the performance improvement, we also bring you a fuller and lower exhaust sound effect to enhance the emotional resonance of driving. Whether it is normal city driving or the extreme speed challenge on the track, you will feel the ultimate sound experience.
5. Environmental protection and economy go hand in hand
Our exhaust manifold design takes environmental protection needs into consideration, reduces exhaust gas retention, improves fuel efficiency and reduces emissions. At the same time, excellent durability means that you do not need to replace parts frequently, reducing the long-term maintenance cost of your vehicle.
Product Specifications
Model NO. | RSC-N46E90 |
Car Make | BMW |
Material | 304ss |
Surface Treatment | Matte/Mirror Polish/ Nature |
Application | Automotive Exhaust System |
Transport Package | Carton + Pallet |
Certification | ISO9001 |
Main Market | Middle East |
Origin | China |
HS Code | 8708920000 |
OEM | OEM Services Provided |
✅ Optimized performance: Improved power output and faster acceleration response.
✅ Stainless steel material: Anti-corrosion, high temperature resistance, long-lasting and durable.
✅ Precise design: Perfectly fits BMW models and improves exhaust efficiency.
✅ Dynamic exhaust sound: Brings a deeper and more powerful sound.
✅ Economic and environmental protection: Reduce exhaust emissions, improve fuel efficiency, and reduce maintenance costs.
Company Introduction:
Anhui Rongsheng Changwei Import and Export Co., Ltd. is located in Hefei, Anhui Province, China. Since 2005, we have been focusing on product design and manufacturing in the following areas.
1. Automobile exhaust system
2. Casting automotive products
3. Forging automotive products
4. Laser cutting automotive products
5. CNC automotive products
We are proficient in the design and manufacturing of 3D engineering drawings and molds; We are good at developing and producing according to original samples; We accept customer requirements for customized products, etc. Our corporate values are "integrity, innovation, focus, sharing". The business philosophy is "based on righteousness and honesty. " We have an experienced R&D team, skilled and experienced front-line personnel, a enthusiastic and professional sales team and a complete enterprise management system. We take customer needs as the starting point, and customer satisfaction is our happiness and pursuit.
Our tailor-made high-quality services have won unanimous praise from many top buyers at home and abroad. Our rich experience in foreign trade and export has won high recognition from our customers, and we hope to open up a broader market. Please believe that choosing us must be a win-win situation.
We look forward to establishing a long-term good cooperative relationship with you!