Mercedes-Benz C300 W206 M254 Catless Downpipe (2022+)
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High-Flow Catless Downpipe for Mercedes-Benz C300 W206 M254 2.0L Turbo
Designed for the Mercedes-Benz C300 W206 powered by the M254 2.0L turbocharged inline-four, this high-flow catless downpipe replaces the restrictive factory catalytic converter section with a significantly freer-flowing exhaust path directly after the turbocharger.
Manufactured from high-quality stainless steel, the downpipe is engineered to withstand the extreme temperatures and pressure generated by the turbocharged M254 engine while providing excellent strength, corrosion resistance and long-term durability.
The catless configuration removes the restrictive factory catalytic converter, significantly reducing post-turbo exhaust restriction and allowing exhaust gases to flow more efficiently. This results in increased turbocharger sound together with a deeper, louder and more aggressive exhaust note.
The freer-flowing design makes this downpipe particularly suitable for tuned and performance-oriented W206 builds where reduced exhaust restriction and improved turbocharger response are a priority.
Vehicle-specific pipe routing, flange geometry and mounting points are designed around the factory Mercedes-Benz C300 W206 M254 exhaust system. Original sensors and applicable OEM components should be transferred during installation where required. Professional installation is strongly recommended.
KEY FEATURES:
- High-quality stainless steel construction
- High-flow catless downpipe design
- Designed for the M254 2.0L turbocharged engine
- Removes restrictive factory catalytic converter
- Reduced post-turbo exhaust restriction
- Improved exhaust gas flow
- Increased turbocharger sound
- Deeper and more aggressive exhaust tone
- Vehicle-specific mounting geometry
- High-temperature resistant construction
- Excellent corrosion resistance
- Direct-fit exhaust routing
- Professional installation strongly recommended
PACKAGE INCLUDES:
- 1 × Catless Downpipe
- Installation Hardware
IMPORTANT NOTICE:
This product is intended for off-road, track and motorsport use only. Removal of the factory catalytic converter may not comply with emissions or public road-use regulations in your country or region.
Installation of a catless downpipe may trigger a Check Engine Light (CEL). Appropriate ECU software or calibration may be required depending on the vehicle setup.
It is the customer’s responsibility to confirm all applicable local emissions, inspection and road-use regulations before purchasing or installing this product.