SC-Project Slip-On SC1-R + catalytic converter replacement pipe Kawasaki ZX-10 R/RR (21-26) K38A-DET91C
SC-Project Slip-On SC1-R + catalytic converter replacement pipe Kawasaki ZX-10 R/RR (21-26) K38A-DET91C
Delivery time on request
SC-Project Slip-On SC1-R + replacement catalytic converter pipe for Kawasaki ZX-10 R/RR (21-26) – MotoGP technology for your Ninja!
High-performance racing Exhaust with WSBK technology
The SC-Project SC1-R slip-on with replacement catalytic converter pipe was developed for maximum performance, weight reduction & aggressive racing sound. Based on experience from the World Superbike Championship (WSBK), this silencer offers optimized exhaust flow, improved performance & a unique aerodynamic design for your Kawasaki Ninja ZX-10R/RR (2021-2026).
✔ Hydroformed carbon end cap for maximum aerodynamics
✔ Diamond-shaped silencer body for an exclusive racing look
✔ High-temperature-resistant titanium & carbon materials for extreme durability
✔ CNC-machined titanium bushings for the highest precision & optimal fit
✔ Includes titanium link pipe for catalytic converter removal for maximum racing performance
This high-end system is ideal for ZX-10R riders who are looking for uncompromising performance & an exclusive racing look!
Maximum performance & extreme weight savings
With the SC1-R slip-on & replacement catalytic converter pipe, you get the maximum performance & agility out of your Kawasaki ZX-10R.
✔ Weight savings: -5 kg (SC: 2.5 kg vs. stock: 7.5 kg)
✔ Improved throttle response & torque delivery through optimized airflow
✔ Titanium pipe fitting for reduced heat generation & improved exhaust routing
✔ Perfectly balanced ratio between weight & performance for maximum track performance
Thanks to the combination of high-quality carbon & CNC-machined titanium, the SC1-R delivers drastic weight reduction & improved riding dynamics.
Aggressive MotoGP sound with adjustable volume
The SC-Project SC1-R slip-on delivers a powerful, deep & aggressive racing sound that makes your Kawasaki ZX-10R unmistakable.
Noise levels:
✔ With dB killer: 106 dB @ 7,000 rpm – powerful, but controlled racing sound
✔ Without dB killer: 113 dB @ 7,000 rpm – uncompromising & brutal
✔ Specially developed sound damping for rich & distinctive acoustics
The perfect balance between maximum sound output & adjustable volume!
This system is developed for racing and is not approved for road use!
High-quality materials & exclusive workmanship
The SC1-R Slip-On combines state-of-the-art racing technology with the highest-quality materials for maximum durability & performance.
✔️ High-quality carbon muffler for a lightweight & sporty design
✔️ Hydroformed carbon end cap for aerodynamic efficiency & maximum heat resistance
✔️ Titanium link pipe for catalyst removal for maximum performance
✔️ CNC-machined titanium bushings for a precise fit & optimized exhaust flow
✔️ Carbon heat shield for improved heat insulation & a premium racing look
This combination of high-end materials & innovative manufacturing technology makes the SC1-R the perfect upgrade for your Kawasaki ZX-10R!
Scope of delivery – Everything for the perfect installation
✔️ SC-Project SC1-R Slip-On muffler (carbon with carbon end cap)
✔️ Titanium link pipe for catalyst removal for maximum performance
✔️ High-quality carbon-fiber heat shield for optimal heat resistance
✔️ Mounting springs & screws for easy & secure installation
✔️ SC-Project sticker for the ultimate racing look
✔️ 24-month official SC-Project warranty
This kit is racing-ready – for maximum sound, racing style & performance!
Item number
- Carbon version (K38A-DET91C)
- Titanium version (K38A-DET91T)
Important notes
NO road approval – for racing use only (FOR RACING USE ONLY)
Price & order only on request !!!
Inquire now & give your Kawasaki ZX-10R the ultimate racing sound & performance boost!
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About Us
About Us
Our passion for quality and innovation drives us to provide you with the best products and services for motorcycle enthusiasts. From exclusive high-performance parts to custom solutions – your riding experience is our priority.
Shipping & Returns
Shipping & Returns
We ship with DHL and FedEx – express shipping is available upon request. If an item is in stock, express shipping can often be done within 1 business day. The regular delivery time is approximately 2-5 business days nationally, and about 1 week internationally. Please check the available shipping options and times in the cart, as we offer multiple shipping providers depending on the country.
Returns must be registered in advance via email and are possible according to our cancellation policy (14 days return request + 14 days return period after approval). Please note: Unregistered returns will not be accepted. All details regarding conditions, exceptions, and refunds can be found in our cancellation policy.
Your payment information is processed securely. We do not store credit card data and do not have access to your credit card information.
More info in our FAQs
Write an email to our team – we will get back to you as soon as possible.
How long does it take to process my order?
How long does it take to process my order?
If the item is in stock, we usually process your order very quickly, often shipping it the same day.
Our processing times are Monday to Friday, 07:30–16:30.
Do you ship internationally?
Do you ship internationally?
Yes, we ship worldwide. Shipping is done via DHL or FedEx depending on the country and selection.
What is your return policy?
What is your return policy?
Returns must be registered in advance by email. You can request a return within 14 days of receipt and have an additional 14 days for the return shipment after approval.
Important: Unregistered returns will not be accepted. You can find all details in our cancellation policy.
What does 'Delivery time on request' mean?
What does 'Delivery time on request' mean?
'Delivery time on request' means that the item is usually not directly in stock and may need to be specially ordered. Please contact us before purchasing – we will check availability and provide you with the estimated delivery time.
Do you offer express shipping?
Do you offer express shipping?
Yes, we offer express shipping. If an item is in stock, shipping can often occur within 1 business day (depending on the country and shipping option). You can see the available shipping methods in the shopping cart.

