BlackBoost Catless Downpipes
Mercedes-AMG GLC 63 / 63 S M177
High-performance downpipes without catalytic converters – designed for maximum performance and uncompromising exhaust flow.
Description
The BlackBoost Catless Downpipes were specifically designed for the Mercedes-AMG GLC 63 and GLC 63 S with the M177 engine. developed. By completely eliminating catalytic converters, exhaust back pressure is significantly reduced, resulting in a considerably improved response of the turbochargers and a noticeable increase in performance for vehicles with increased power output.
Exhaust system & performance
- Maximum exhaust gas flow without flow-related restrictions
- Reduced exhaust backpressure for faster boost pressure build-up
- Improved responsiveness across the entire rev range
- Significantly improved performance with optimized setups
- Very direct and aggressive exhaust sound
Construction & Materials
- Flow-optimized pipe design
- High-quality, heat-resistant materials
- Precisely manufactured welds
- Near-OEM fit for direct replacement of the stock downpipes
- Designed for high thermal and mechanical continuous loads
Advantages over stock downpipes
- No emissions-related performance limitations
- Optimal basis for software optimizations and performance improvements
- More direct driving feel and spontaneous response
- Racing-oriented design
- Ideal for high-performance stage setups
Scope of delivery
- BlackBoost Catless Downpipes (left & right)
Notes
Racing equipment – not approved for use on public roads.
Intended exclusively for motorsport and export vehicles. Not approved for use on public roads. Installation should be carried out by qualified personnel. Appropriate engine software adjustment is recommended.
© Kraftfahrzeug Technik Hannover (KTH)
