{"product_id":"mercedes-benz-w222-s500-s550-s63-valvetronic-exhaust-system","title":"Mercedes Benz W222 S500\/S550\/S63 Valvetronic Exhaust System","description":"\u003ch1\u003eOAO Valvetronic Exhaust System for Mercedes-Benz W222 S500 \/ S550 \/ S63\u003c\/h1\u003e\n\u003ch2\u003eRefined Luxury. Aggressive Performance.\u003c\/h2\u003e\n\u003cp\u003eDesigned for the Mercedes-Benz W222 S500, S550, and S63, the OAO Valvetronic Exhaust System combines premium exhaust engineering with electronically controlled valve technology.\u003c\/p\u003e\n\u003cp\u003eEngineered for drivers who want to transform the character of the W222 without sacrificing its luxury-oriented driving experience, this system provides a refined exhaust note with the valves closed and a deeper, more aggressive sound when the valves are opened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLuxury when you want it. Performance when you demand it.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for Mercedes-Benz W222 S500 \/ S550 \/ S63\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eValvetronic Electronically Controlled Exhaust System\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-Flow Exhaust Design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStainless Steel Performance Construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision TIG Welding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectronically Controlled Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefined Sound with Valves Closed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAggressive Sport Sound with Valves Open\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDirect-Fit Installation Design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePremium Exhaust Tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOEM-Style Mounting Concept\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for Enhanced Exhaust Flow and Sound\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eIntelligent Valvetronic Exhaust Control\u003c\/h2\u003e\n\u003cp\u003eThe integrated electronic valve system allows the exhaust character to be adjusted according to driving conditions and personal preference.\u003c\/p\u003e\n\u003ch3\u003eValve Closed — Refined \u0026amp; Comfortable\u003c\/h3\u003e\n\u003cp\u003eWith the valves closed, exhaust gases follow a more controlled path to provide a quieter and more refined exhaust experience.\u003c\/p\u003e\n\u003cp\u003eIdeal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDaily driving\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCity driving\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHighway cruising\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLong-distance travel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQuiet and comfortable operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe result is a more discreet exhaust character that complements the luxury-focused nature of the W222.\u003c\/p\u003e\n\u003ch3\u003eValve Open — Sport \u0026amp; Aggressive\u003c\/h3\u003e\n\u003cp\u003eOpen the valves and experience a deeper, fuller, and more aggressive exhaust note.\u003c\/p\u003e\n\u003cp\u003eThe freer-flowing exhaust path creates a stronger exhaust presence under acceleration while delivering a more performance-oriented driving experience.\u003c\/p\u003e\n\u003cp\u003eIdeal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSport driving\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHard acceleration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDynamic driving\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-load conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDrivers who want a more aggressive exhaust sound\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eEngineered for the Mercedes-Benz W222\u003c\/h2\u003e\n\u003cp\u003eThe W222 S-Class is renowned for combining luxury, technology, and effortless performance.\u003c\/p\u003e\n\u003cp\u003eThe OAO Valvetronic Exhaust System is designed to complement this balance by providing adjustable exhaust sound without compromising the sophisticated character of the S-Class.\u003c\/p\u003e\n\u003cp\u003eWhether cruising through the city or accelerating on an open road, the valve-controlled configuration gives the driver greater control over the vehicle's exhaust personality.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eHigh-Flow Performance Design\u003c\/h2\u003e\n\u003cp\u003eThe exhaust system features a performance-oriented internal design developed to improve exhaust gas flow and reduce unnecessary restriction within the exhaust path.\u003c\/p\u003e\n\u003cp\u003eOptimized exhaust routing helps create a deeper and more pronounced exhaust tone while maintaining a smooth and refined character.\u003c\/p\u003e\n\u003cp\u003eThe system is engineered to provide a balanced combination of:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eImproved exhaust flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnhanced exhaust sound\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReduced exhaust restriction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSportier driving character\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdjustable sound levels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003ePremium Stainless Steel Construction\u003c\/h2\u003e\n\u003cp\u003eConstructed from high-quality stainless steel, the OAO exhaust system is designed for strength, durability, and resistance to the demanding temperatures experienced within a high-performance exhaust environment.\u003c\/p\u003e\n\u003cp\u003eThe material selection provides a strong balance between durability, performance, and long-term usability for the W222 platform.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePrecision TIG Welding\u003c\/h2\u003e\n\u003cp\u003eEach major exhaust component is precision TIG welded to achieve clean joints, consistent fabrication, and reliable structural strength.\u003c\/p\u003e\n\u003cp\u003eCareful welding and fabrication help ensure proper fitment while maintaining the premium appearance expected from a high-end aftermarket exhaust system.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eA More Emotional V8 Sound\u003c\/h2\u003e\n\u003cp\u003eFor compatible V8-powered W222 configurations, the OAO Valvetronic Exhaust System enhances the natural character of the engine with a deeper and more authoritative exhaust tone.\u003c\/p\u003e\n\u003cp\u003eWith the valves closed, the system maintains a refined character suitable for everyday luxury driving.\u003c\/p\u003e\n\u003cp\u003eWith the valves open, the exhaust note becomes noticeably stronger and more aggressive, bringing a sportier personality to the S-Class.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrom quiet luxury to full-blooded performance — control it your way.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePremium Exhaust Tips\u003c\/h2\u003e\n\u003cp\u003eThe system is finished with premium exhaust tips designed to complement the rear styling of the Mercedes-Benz W222.\u003c\/p\u003e\n\u003cp\u003eThe larger and more performance-oriented appearance adds a subtle motorsport-inspired touch while maintaining the elegant proportions of the S-Class rear fascia.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eDirect-Fit Design\u003c\/h2\u003e\n\u003cp\u003eThe OAO Valvetronic Exhaust System is developed around the original W222 exhaust layout for a direct-fit installation concept.\u003c\/p\u003e\n\u003cp\u003eOEM mounting locations and vehicle-specific exhaust routing help simplify installation while maintaining proper exhaust clearance.\u003c\/p\u003e\n\u003cp\u003eProfessional installation is recommended to ensure correct alignment, valve operation, and exhaust-system clearance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Mercedes-Benz\u003cbr\u003e\u003cstrong\u003eChassis:\u003c\/strong\u003e W222\u003cbr\u003e\u003cstrong\u003eModels:\u003c\/strong\u003e S500 \/ S550 \/ S63 AMG\u003cbr\u003e\u003cstrong\u003eExhaust Type:\u003c\/strong\u003e Valvetronic Exhaust System\u003cbr\u003e\u003cstrong\u003eValve Type:\u003c\/strong\u003e Electronic Valve Control\u003cbr\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel\u003cbr\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e Direct-Fit Design\u003c\/p\u003e\n\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMercedes-Benz W222 S500\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMercedes-Benz W222 S550\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMercedes-AMG W222 S63\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePlease confirm your exact model year, engine configuration, exhaust layout, and original equipment configuration before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1 × OAO Valvetronic Exhaust System\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectronic Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eValve Control Components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMounting Hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstallation Accessories\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePackage configuration may vary according to the selected exhaust specification.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eProfessional installation is strongly recommended.\u003c\/p\u003e\n\u003cp\u003eInstallation should be performed by an experienced exhaust specialist familiar with Mercedes-Benz vehicles and electronically controlled exhaust systems.\u003c\/p\u003e\n\u003cp\u003eAfter installation, verify:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eExhaust alignment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMounting points\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExhaust clearance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eValve operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectrical connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExhaust leakage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eECU \u0026amp; Emissions Notes\u003c\/h2\u003e\n\u003cp\u003eThis product is designed primarily to enhance exhaust sound, flow, and driving character.\u003c\/p\u003e\n\u003cp\u003eDepending on the specific vehicle configuration and local regulations, exhaust modifications may affect noise compliance, emissions compliance, vehicle inspection requirements, or ECU-related functions.\u003c\/p\u003e\n\u003cp\u003ePlease check applicable local laws and regulations before installation and use.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eConfirm exact vehicle configuration before ordering.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eS500, S550, and S63 configurations may differ depending on model year and original exhaust system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProfessional installation is recommended.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExhaust sound level varies depending on valve position and vehicle configuration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eECU tuning is not included unless specifically stated.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLocal emissions and noise regulations should be checked before installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy Choose OAO Performance?\u003c\/h2\u003e\n\u003cp\u003eOAO Performance focuses on combining premium materials, precision fabrication, and advanced valve technology to create high-performance exhaust systems for luxury and performance vehicles.\u003c\/p\u003e\n\u003cp\u003eOur Valvetronic systems are designed around one simple principle:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGive the driver control over the sound.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eQuiet and refined when required.\u003cbr\u003eDeep and aggressive when desired.\u003c\/p\u003e\n\u003cp\u003eEvery component is developed with attention to fitment, functionality, durability, and visual quality.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eRedefine the Sound of Luxury\u003c\/h1\u003e\n\u003cp\u003eThe Mercedes-Benz W222 S-Class represents the highest level of luxury and performance.\u003c\/p\u003e\n\u003cp\u003eThe OAO Valvetronic Exhaust System adds a new dimension to that experience by combining intelligent valve control, high-flow exhaust engineering, and a more powerful exhaust character.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClose the valves for luxury. Open them for performance.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOAO Performance — Luxury Without Limits.\u003c\/strong\u003e\u003c\/p\u003e","brand":"OAO-EXHAUST","offers":[{"title":"W222 S63 5.5T (4 DOORS) \/ Polishing","offer_id":48207899852969,"sku":null,"price":1800.0,"currency_code":"USD","in_stock":true},{"title":"W222 S63 5.5T (4 DOORS) \/ Sandblasting","offer_id":48207899885737,"sku":null,"price":1800.0,"currency_code":"USD","in_stock":true},{"title":"W222 S500\/S550 4.7T (4 DOORS) \/ Polishing","offer_id":48207899918505,"sku":null,"price":1800.0,"currency_code":"USD","in_stock":true},{"title":"W222 S500\/S550 4.7T (4 DOORS) \/ Sandblasting","offer_id":48207899951273,"sku":null,"price":1800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/6488\/8233\/files\/20250605214115.jpg?v=1789370826","url":"https:\/\/oao-exhaust.com\/products\/mercedes-benz-w222-s500-s550-s63-valvetronic-exhaust-system","provider":"oao-exhaust-System","version":"1.0","type":"link"}