SC Project CR-T Carbon Fibre Exhaust with Stoneguard Grid for Z1100 SE (2025+)
Racing-Derived CR-T Design
The SC Project CR-T Carbon Fibre Exhaust with Stoneguard Grid for Z1100 SE (2025+) brings SC Project’s racing-derived design to the extreme Sugomi styling of the Kawasaki Z1100 SE. Developed from experience in MotoGP and Moto2 World Championships, the CR-T combines performance, distinctive sound, and an aggressive appearance. Visit our website for more products Dirt Street.
The CR-T slip-on exhaust creates a strong visual connection with the new-generation Japanese naked bike. Its compact design and carbon fibre construction complement the Z1100 SE’s bold and aggressive character.
Lightweight Carbon Fibre Construction
SC Project manufactures the CR-T silencer from high-quality carbon fibre. This construction keeps the exhaust extremely light while maintaining its distinctive racing-inspired appearance.
The CR-T weighs only 1 kg, compared with 5.8 kg for the OEM exhaust. As a result, it delivers a claimed 4.8 kg weight reduction, representing more than an 80% reduction compared with the original exhaust.
This significant reduction in exhaust weight can contribute to improved vehicle dynamics while giving the Z1100 SE a more focused performance character.
Performance Gains
The CR-T delivers claimed gains of +1.1 hp at 8500 rpm and +0.6 Nm of torque at 7200 rpm. SC Project also states that the exhaust provides a consistent enhancement in power and torque delivery across the low and mid-range.
These improvements complement the lightweight construction and racing-derived design of the CR-T. Together, they create a focused slip-on upgrade for the Kawasaki Z1100 SE.
Distinctive SC Project Sound
The CR-T features the unmistakable acoustic signature associated with SC Project. Its sound intensifies the character of the Z1100 SE with dark and deeper tones.
At the same time, the exhaust remains fully compliant with Euro 5+ regulations. This combination gives the CR-T a strong acoustic presence while retaining its approved road-legal configuration.
Titanium Stoneguard Grid
A key feature of this CR-T version is its titanium honeycomb stoneguard grid at the generously sized exhaust outlet. The grid highlights the technical character of the silencer while adding a distinctive racing-inspired detail.
The titanium end cap and titanium link pipe further complement the carbon fibre body, creating a balanced combination of lightweight materials.
Handcrafted TIG Welds
SC Project finishes each unit with handcrafted TIG welds performed in a controlled environment. This attention to manufacturing detail reflects the racing pedigree behind the CR-T.
An exclusive aluminium riveted plate with a 3D-embossed SC Project logo completes the silencer body. The logo plate follows the style used on components from SC Project’s official Racing Department.
Plug-and-Play Installation
The CR-T uses a slip-on configuration with a bracket mounting system. Installation is fully plug-and-play, making the exhaust a straightforward upgrade for the Kawasaki Z1100 SE.
Furthermore, no ECU remapping is required according to the supplied product information. The complete system combines the carbon fibre silencer, titanium components, stoneguard grid, and mounting hardware into one dedicated exhaust package.
Euro 5+ Road-Legal Approval
The SC Project CR-T carries EC/ECE type approval and is street legal under Euro 5+ regulations. A type approval certificate also comes with the product.
This makes the CR-T a suitable option for riders looking for an aggressive racing-inspired exhaust while retaining its approved road configuration.




















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