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Mercedes-AMG CLA45S 2.0T Valved Catback Exhaust System (2020-2024, C118)
Mercedes-AMG CLA45S 2.0T Valved Catback Exhaust System (2020-2024, C118)
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Motorsport Acoustics & Vacuum Valve Mastery — CEES Mercedes-AMG CLA45S 2.0T Valved Sport Exhaust System
Unleash the aggressive, raw turbocharged soundtrack of your 2020–2024 Mercedes-AMG CLA45S (C118) with the CEES Performance Valved Sport Exhaust System. Engineered specifically for the world-record M139 2.0T turbocharged engine, this catback exhaust eliminates factory exhaust restrictions to deliver heightened horsepower, reduced backpressure, and spine-tingling AMG upshift cracks.
🚀 Engineering Highlights
- Heavy-Duty Vacuum Valve System: Take complete command over your CLA45S soundtrack. Equipped with high-reliability vacuum-actuated valves and a dedicated wireless remote key fob kit, switch seamlessly between a civilized, drone-free Comfort mode for daily driving and an unrestricted, aggressive AMG race roar at the push of a button.
- Optimized M139 Exhaust Flow: Precision mandrel-bent tubing geometry drastically cuts backpressure, enhancing turbo spool and maximizing horsepower across the entire rev band.
- Master-Tier TIG Craftsmanship: Handcrafted from premium T304 Stainless Steel using precision fixtures to guarantee ultra-smooth internal airflow, uniform weld density, and superior structural durability under intense track heat.
- 100% Direct Bolt-On: Precision 3D CAD scanned to fit OEM mounting points, hangers, and factory rear diffuser outlets with zero cutting or welding required.
📊 Technical Specifications
| Fitment | 2020–2024 Mercedes-AMG CLA45S / CLA45 (C118 Platform) |
| Engine | M139 2.0L Turbocharged Inline-4 |
| Exhaust Architecture | Valved Sport Catback Exhaust System |
| Valve System | Heavy-Duty Vacuum Valve (Wireless Remote Kit Included) |
| Material | Premium T304 Stainless Steel |
| Installation Type | Direct Bolt-on Replacement for Factory Exhaust (100% Reversible) |
| Place of Origin | Guangdong, China (Direct Manufacturer) |
| Warranty | 1 Year Limited Warranty |
| What's Included | Midpipe + Valved Mufflers + Vacuum Valve Controller Kit + Hardware |
✨ Bespoke Your Build — Chat with Our Specialists on WhatsApp
- WhatsApp: +86 15626172519
- Email: cees-exhaust@qq.com
📦 Shipping & Lead Times
- 🛠️ Production Time: Built to order in 2–4 weeks
- 🚚 Shipping: Express air freight via DHL / FedEx / UPS — estimated 7–15 business days door-to-door
- 📦 Free shipping
FAQ
1. How does the vacuum valve system operate on the CLA45S AMG?
Vacuum valves utilize engine/pump vacuum pressure for mechanical reliability under sustained high heat. When closed, exhaust flows through tuned muffler chambers for smooth, drone-free daily cruising. When opened via the wireless remote, exhaust flows unrestricted for an explosive, crackling AMG sound.
2. Will this cause any Check Engine Light (CEL)?
No. This catback exhaust system installs downstream of your catalytic converters and O2 sensors, so it will not trigger any CEL or fault codes.
3. Does it fit both CLA45 and CLA45S AMG models?
Yes. This system is engineered specifically for all 2020–2024 Mercedes-AMG CLA45 / CLA45S (C118 chassis) models equipped with the M139 2.0T engine.
4. Are you a direct manufacturer?
Yes — as a direct manufacturer based in Guangdong, China, we eliminate middlemen to deliver premium, track-tested exhaust systems with strict in-house quality control and competitive pricing.
