Stage 1 | 2017-2021 Mercedes C63S W205
+52kW
/ +160Nm
$6,370
Stage 1 | 2017-2021 Mercedes C63S W205
+52kW
/ +160Nm
Performance Package
Boost your Mercedes C63S W205 (17-21) with our Stage One package, featuring a downpipe with heatshield and custom ECU tune for improved power, efficiency, and engine performance.
+52kW
16% increase
+160Nm
26% increase
We report genuine dyno-tested wheel power. Calculated Flywheel estimates can be 15–30% higher.
Expert Installation in Sunshine, Melbourne
Dyno Tuning with Before & After Graphs
Installation & Tuning completed in 1 Day
Enhance your Mercedes C63S W205 (17-21) with our Stage One performance package, featuring a high-quality downpipe with heatshield and a custom ECU tune. This upgrade boosts exhaust flow for improved power and efficiency while the heatshield protects critical components from heat damage. Designed to optimize engine performance, this package delivers a smoother, more dynamic driving experience without compromising long-term reliability. Perfect for those looking to unlock the full potential of their C63S.
The REDSTAR Catless Downpipes for the Mercedes C63 (Pre-Facelift) W205 improve exhaust flow, increase power, and enhance throttle response by replacing factory catalytic converters.
Our performance packages include expert installation, premium parts, and professional tuning to ensure exceptional reliability and proven results. With comprehensive support and attention to detail, we optimise every upgrade for maximum performance.
Our skilled technicians install every component with care, ensuring reliable performance and a perfect fit for your vehicle.
Your vehicle is fine-tuned by expert tuners, highly recommended by leading ECU and performance parts suppliers worldwide.
We provide before and after dyno graphs to showcase measurable power and torque improvements.
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