Guangzhou KOSDA Auto Parts Co.,Ltd
| Filtermaterial | Cotton Gauze |
| Delivery Time | 15-28 Working Days After Payment |
| Durability | Corrosion Resistant |
| Airflowincrease | Up to 20% |
| Payment Terms | T/T,western union |
| Weight | 2.5 kg |
| Warranty | 2 Years Manufacturer Warranty |
| Material | Aluminum Alloy |
| Packaging Details | Standard Export Carton Box |
| Temperaturerange | -40°C to 120°C |
| Maintenance | Reusable and Washable Filter |
| Noiselevel | Enhanced Induction Sound |
| Filtertype | High-Flow Air Filter |
| Supply Ability | 500 Sets / Month |
| Installationtype | Bolt-On, No Modification Required |
| Color | Black with Red Filter |
| Compatibility | Universal Fit for Most Cars |
| Productname | Car Intake System |
| Dimensions | Length 40 cm x Diameter 10 cm |
| Model Number | NA-CB-5062-SS-WG |
| Brand Name | KYOSTAR |
| Certification | Standard |
| Place of Origin | China |
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Product Specification
| Filtermaterial | Cotton Gauze | Delivery Time | 15-28 Working Days After Payment |
| Durability | Corrosion Resistant | Airflowincrease | Up to 20% |
| Payment Terms | T/T,western union | Weight | 2.5 kg |
| Warranty | 2 Years Manufacturer Warranty | Material | Aluminum Alloy |
| Packaging Details | Standard Export Carton Box | Temperaturerange | -40°C to 120°C |
| Maintenance | Reusable and Washable Filter | Noiselevel | Enhanced Induction Sound |
| Filtertype | High-Flow Air Filter | Supply Ability | 500 Sets / Month |
| Installationtype | Bolt-On, No Modification Required | Color | Black with Red Filter |
| Compatibility | Universal Fit for Most Cars | Productname | Car Intake System |
| Dimensions | Length 40 cm x Diameter 10 cm | Model Number | NA-CB-5062-SS-WG |
| Brand Name | KYOSTAR | Certification | Standard |
| Place of Origin | China | ||
| High Light | 2023 BMW cat back exhaust pipe ，Valved cat back exhaust pipe ，BMW F90 2.5 catback | ||
The KYOSTAR Valved Sport Catback Exhaust System is designed for 2018-2023 BMW F90 M5 models equipped with the S63 4.4T twin-turbo V8 engine. Developed as a performance exhaust upgrade, this system improves exhaust flow efficiency, reduces factory exhaust restriction, and enhances the aggressive V8 exhaust character with adjustable sound control through an integrated valve system.
Manufactured from durable stainless steel with precision fabrication, the KYOSTAR valved catback exhaust system delivers improved exhaust performance, enhanced rear styling, and reliable operation under high-performance conditions. The 4-tip design complements the BMW M appearance while the valve-controlled system allows drivers to switch between a refined daily driving tone and a louder sport exhaust sound.
Valved exhaust technology provides adjustable sound control for comfortable cruising and aggressive performance driving.
Stainless steel construction offers excellent heat resistance, corrosion protection, and long-term durability.
Optimized catback exhaust design improves exhaust flow and reduces factory exhaust restrictions.
4-tip performance exhaust styling enhances the rear appearance with a BMW M-inspired upgrade.
Designed specifically for BMW F90 M5 models equipped with the S63 4.4T twin-turbo V8 engine.
2018-2023 BMW F90 M5
Compatible Vehicle: Designed for BMW F90 M5 models equipped with the S63 4.4T twin-turbo V8 engine.
Incompatible Vehicle: Not compatible with BMW G90/G99 M5 S68 engine platforms or other non-F90 exhaust configurations.
Verify Vehicle: Please confirm your vehicle Year, Chassis, Engine configuration, and factory exhaust system before ordering.
Installation: Professional installation is recommended to ensure correct exhaust alignment, valve operation, and proper sealing.
| Brand | KYOSTAR |
| SKU | NA-CB-5062-SS-WG_9 |
| Product Type | Valved Sport Catback Exhaust System |
| Vehicle Fitment | 2018-2023 BMW F90 M5 |
| Engine | S63 4.4T Twin-Turbo V8 |
| Chassis | F90 |
| Application | BMW M Performance Exhaust Upgrade |
| Material | Stainless Steel |
| Benefits | Improved Exhaust Flow, Adjustable Exhaust Tone, Enhanced V8 Sound, Reduced Exhaust Restriction |
| Finish | Natural Stainless Steel Finish |
| Pipe Material | Stainless Steel |
| Valve Type | Valved Exhaust System |
| Exhaust Type | Catback Exhaust System |
| Tip Style | 4-Tip Performance Design |
| Installation | Bolt-On Installation |
| Package Includes | Complete Catback Exhaust System, Valve Components, Installation Hardware |
| Condition | Brand New |
The KYOSTAR Valved Sport Catback Exhaust System is designed for 2018-2023 BMW F90 M5 models equipped with the S63 4.4T twin-turbo V8 engine. Please confirm your vehicle Year, Chassis, and Engine before purchase.
This catback exhaust system is designed for direct installation using factory-style mounting locations. Professional installation is recommended to ensure proper fitment and valve operation.
No ECU tuning is required for this catback exhaust upgrade. Since the system is installed after the catalytic converter, it typically does not affect engine calibration or require additional tuning.
The KYOSTAR valved catback exhaust improves exhaust flow, enhances S63 V8 sound, provides adjustable exhaust volume control, and delivers a more engaging performance driving experience for BMW M5 applications.
Professional installation is recommended.
KYOSTAR products are quality inspected before shipment. Please contact our support team for installation assistance or after-sales support.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2011
Total Annual:
5000000-10000000
Employee Number:
399~499
Ecer Certification：
Verified Supplier
Automotive Performance Parts Supply Built for the aftermarket. Ready for your business. KYOSTAR supplies performance automotive parts and practical sourcing support for distributors, performance shops, retailers, and private-label brands worldwide. REQUEST A QUOTE Who We A... Automotive Performance Parts Supply Built for the aftermarket. Ready for your business. KYOSTAR supplies performance automotive parts and practical sourcing support for distributors, performance shops, retailers, and private-label brands worldwide. REQUEST A QUOTE Who We A...
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