Maximize the performance potential of your Mercedes-AMG A45 (W177) with the Capristo 100 CPSI Sport Cat Downpipe. Engineered specifically for AMG’s high-output turbocharged 2.0L engine, this high-flow downpipe upgrade is designed to significantly improve exhaust flow, turbocharger efficiency, and overall engine responsiveness.

The integrated 100 CPSI sport catalytic converter offers substantially lower exhaust restriction than the factory catalyst, allowing exhaust gases to flow more freely. This results in faster turbo spool-up, improved throttle response, enhanced power delivery, and a more aggressive AMG exhaust note throughout the rev range.

Designed for performance-focused enthusiasts, the 100 CPSI catalyst configuration maximizes exhaust efficiency while maintaining catalytic converter functionality. Due to the increased exhaust flow characteristics, ECU programming is required following installation to ensure proper engine management, optimal performance, and system operation.

Manufactured from premium stainless steel, the Capristo downpipe provides exceptional durability, corrosion resistance, and thermal stability under demanding driving conditions. Precision-engineered for OEM-level fitment, it integrates seamlessly with factory or aftermarket exhaust systems while maintaining outstanding quality and reliability.

Ideal for drivers seeking sharper acceleration, improved turbocharged performance, and a more pronounced exhaust character, the Capristo 100 CPSI Sport Cat Downpipe delivers a true motorsport-inspired upgrade for the Mercedes-AMG A45.