SC PROJECT SC1-R Carbon EXHAUST FOR KAWASAKI Z H2 (2020-2024)
The Kawasaki Z H2 is a beast—packing a sc-project-sc1-r…i-z-h2-2020-2024/ supercharged 998cc engine into a naked chassis that looks just as wild as it performs. But even with all that power and technology, many riders feel that the stock exhaust leaves something on the table in terms of sound, weight, and raw excitement. That’s where the SC-Project SC1-R Carbon Exhaust comes in—offering a top-tier upgrade that enhances the Z H2’s sound, reduces weight, improves performance, and adds that aggressive edge you’d expect from a supercharged hypernaked.
Overview
The SC1-R Carbon exhaust is a product of SC-Project’s racing DNA. Used and tested in the world’s top racing series—MotoGP, Moto2, and WorldSBK—this exhaust delivers both visual appeal and mechanical function in one sleek package. Designed specifically for the 2020 to 2024 Kawasaki Z H2, the SC1-R provides a perfect blend of street-legal refinement and track-ready aggression.
Built in Italy with cutting-edge materials and precise craftsmanship, the SC1-R brings out the best in the Z H2 by unlocking its voice, improving throttle response, and shaving unnecessary weight. Whether you’re chasing lap times or carving through canyon roads, this exhaust turns an already thrilling machine into something truly visceral.
Design & Build Quality
Visually, the SC1-R Carbon looks as fierce as it sounds. It features a lightweight carbon fiber outer sleeve with a matte finish that pairs beautifully with the Z H2’s bold design language. At the end, a CNC-machined titanium end cap completes the aggressive race-inspired styling while keeping things lightweight and heat-resistant.
Internally, SC-Project engineers design the exhaust using a high-flow, race-bred core that optimizes performance while maintaining durability. TIG-welded joints, laser-etched branding, and a seamless fit reflect SC-Project’s commitment to quality and precision engineering. Everything about the SC1-R screams performance—from its compact profile to its race-inspired lines.
Compared to the bulky stock exhaust, the SC1-R dramatically cleans up the rear of the bike and reduces visual clutter. The result? A cleaner, leaner, more aggressive look that enhances the Z H2’s muscular silhouette.
Sound & Performance
Let’s get to the part most riders care about—sound. The SC1-R transforms the Z H2’s exhaust note from tame to thunderous. At idle, it produces a deep, pulsing growl. Roll on the throttle, and the SC1-R unleashes a raw, snarling roar that complements the supercharger’s distinctive whine. It doesn’t just make noise—it makes a statement.
Beyond the sound, the SC1-R also improves engine performance. By reducing backpressure and optimizing exhaust flow, it delivers sharper throttle response and an increase in mid-to-high RPM power. It won’t suddenly turn the Z H2 into a different bike—because let’s be honest, it’s already insanely fast—but it will make the power delivery feel more immediate and responsive.
Additionally, the significant weight reduction over the OEM exhaust helps improve handling. Dropping weight—especially unsprung weight—makes the bike feel lighter on its feet, which is noticeable during aggressive cornering or quick transitions.
Installation
The SC1-R features a plug-and-play slip-on design, making installation straightforward. It bolts directly to the stock headers without requiring major modifications. With basic tools and a bit of mechanical confidence, most riders can handle the install in under an hour.
The kit includes all necessary hardware and instructions. For riders aiming to extract maximum performance, pairing the exhaust with an ECU tune or fuel controller is a smart move. Tuning ensures optimal air-fuel ratios and helps unleash the exhaust’s full potential.
Street-Legal Options & Compliance
SC-Project offers both racing and street-legal versions of the SC1-R for the Z H2. The street-legal variant includes a removable dB killer and meets Euro5/ECE regulations for road use in many regions. However, laws vary by country and state, so it’s essential to check local regulations before installing.
The racing version, meanwhile, maximizes sound and performance output for track days or riders who prioritize pure performance over compliance.
Why Choose the SC1-R for Your Z H2?
The Kawasaki Z H2 is already a standout machine—but the SC1-R Carbon Exhaust turns it into a whole new animal. Here’s why it’s one of the best upgrades you can make:
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Aggressive, deep exhaust tone that matches the Z H2’s supercharged fury
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Carbon fiber and titanium construction for high strength and ultra-lightweight performance
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Improved throttle response and mid-range power gains
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Race-inspired styling that enhances the bike’s aesthetics
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Street and race versions available for compliance or maximum power
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Easy installation with no major modifications required
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Proven performance from a brand trusted by MotoGP teams
Whether you’re blasting down a straight, hitting apexes on the track, or just showing off at bike night, the SC-Project SC1-R Carbon Exhaust elevates the Z H2 in every way. It’s not just about louder sound or lighter weight—it’s about connecting you to your machine on a deeper level. Once you fire it up, you’ll know exactly why riders around the world swear by SC-Project.
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