The Kawasaki Ninja ZX-6R 636 is the middleweight supersport that has thrilled riders for generations with its high-revving engine and razor-sharp agility.
For Euro 4 models (2019–2021), SC-Project has developed a dedicated line of slip-on silencersdesigned to unleash the legendary "scream" of its 636cc inline-four engine.
Make your ZX-6R 636 even sharper with a piercing sound, aggressive aesthetics, and significant weight reduction.
The Iconic 636 Scream:
Unleash the true voice of your Ninja’s engine with a sharp, sporty, and immersive tone — engineered to highlight high-RPM performance, fully compliant with Euro 4 regulations.
Aggressive Racing Design:
Add Italian racing flair with sharp lines and premium materials like titanium and carbon fiber, enhancing the track-ready look of your bike.
Superior Agility on Track & Road:
Reduced weight vs. OEM improves handling, cornering speed, and directional changes — essential for spirited riding.
Italian Quality & Performance:
Trust SC-Project’s racing heritage: selected materials, precision TIG welds, and meticulous build quality for long-lasting performance.
Euro 4 Road Homologation:
Enjoy enhanced sound and performance while staying fully road-legal. All silencers are Euro 4 certified.
Discover our Euro 4-homologated slip-on silencers:
SC-Project silencers for the ZX-6R 636 are built with:
With an SC-Project silencer, your Kawasaki Ninja ZX-6R 636 gains character, emotion, and presence.
Explore the range and choose the sound and style that best express your racing soul.