SC-Project Slip-on SC1-R + CAT replacement tube Yamaha YZF-R1/M RN32 (15-16)
SC-Project Slip-on SC1-R + CAT replacement tube Yamaha YZF-R1/M RN32 (15-16)
Delivery time on request
SC-Project Slip-on SC1-R + CAT replacement tube for Yamaha YZF-R1/M RN32 (15-16)-MotoGP technology for your R1!
🏆 Racing performance with distinctive design
The SC-Project SC1-R slip-on with a cat replacement tube was based on the experiences from the largest international racing series developed. This silencer gives yours Yamaha YZF-R1/M RN32 (2015-2016) one Radical racing look, maximum weight savings & uncompromising performance.
✔️ Hydroforming-made carbon end cap for optimal aerodynamics
✔️ Asymmetrical, diamond-shaped silencer for an exclusive racing look
✔️ CNC milling titan sockets for the highest precision & perfect fit
✔️ Available in Carbon (Y11A-Det90c / Y11a-Det93c) & Titan (Y11A-Det90t / Y11a-Det93t)
✔️ Specially developed titanium connection tube for kat removal for maximum performance
This high-end system is the perfect choice for R1 drivers who want to get the maximum performance & sound on the race track!
🔥 Maximum performance & drastic weight savings
With the SC1-R slip-on & cat replacement tube Not only reduces the weight, but also maximize the performance of your Yamaha YZF-R1/m.
✔️ Weight savings: -5 kg (SC: 3.0 kg vs. floor: 8.0 kg) (250mm version)
✔️ Weight savings: -4.5 kg (SC: 3.5 kg vs. floor: 8.0 kg) (350mm version)
✔️ Titan connection pipe for cat removal for optimized exhaust gas control
✔️ Improved gas return & torque development through optimized air flow
✔️ High temperature -resistant, sound -absorbing material for maximum durability
Thanks to the combination of High quality carbon & titanium the SC1-R ensures one Improved balance, optimized handling & outstanding driving dynamics.
🔊 Powerful MotoGP sound with DB killer option
The SC-Project SC1-R delivers one Pressure, deep & aggressive racing soundthat makes your Yamaha YZF-R1 unmistakable.
📊 Noise values:
✔️ 250mm version with DB killer: 108 dB @ 6.500 rpm
✔️ 250mm version without DB killer: 115 db @ 6.500 rpm
✔️ 350mm version with DB killer: 107 dB @ 6.500 rpm
✔️ 350mm version without DB killer: 110 dB @ 6.500 rpm
✔️ Specially developed soundproofing for a rich & powerful sound
With optional DB killer for a customizable volume!
❌ Danger: This system is for the Racing developed & not approved for road traffic!
🛠 High quality materials & exclusive processing
The SC1-R slip-on combined State-of-the-art racing technology with the best materials for maximum durability & performance.
✔️ Titan version (Y11A-DET90T / Y11A-DET93T) for extreme lightness & resistance
✔️ Carbon version (Y11A-DET90C / Y11A-DET93C) for an aggressive racing look & heat resistance
✔️ Hydroforming-made carbon end cap for improved aerodynamics
✔️ CNC milling titan sockets for a perfect fit & optimized exhaust gas guide
✔️ Titan connection pipe for KAT removal for maximum performance
✔️ Carbon fiber thermal insulation for improved heat insulation & noble design
This combination of High-end materials & innovative manufacturing technology Makes the SC1-R to Perfect upgrade for your Yamaha YZF-R1!
📦 Scope of delivery - everything for the perfect assembly
✔️ SC-Project SC1-R Slip-on silencer (titanium or carbon-depending on the article number)
✔️ Titan connection tube for the KAT removal for maximum performance
✔️ High quality carbon fiber heat protection for optimal heat resistance
✔️ Single seat exhaust bracket for a safe & perfect fit
✔️ Monday springs & screws for simple & safe assembly
✔️ SC-Project stickers for the ultimate racing look
✔️ 24 months SC-Project official guarantee
This kit is racing ready-for maximum sound, racing look & performance!
📌 Article numbers - Choose your preferred variant
- Carbon version (250mm)-Y11A-Det90c
- Titan version (250mm)-Y11A-Det90t
- Carbon version (350mm)-Y11A-Det93c
- Titan version (350mm)-Y11A-Det93t
⚠️ important information
❌ No street approval - only for racing (for racing use only)
📦 Price & order only on request !!!
🔥 Now ask your Yamaha YZF-R1 the ultimate racing sound & performance boost!
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About Us
About Us
Our passion for quality and innovation drives us to offer you the best products and services for motorcycle enthusiasts. From exclusive high-performance parts to tailor-made solutions — your riding experience is at the center of everything we do.
Shipping & Returns
Shipping & Returns
We ship with DHL and FedEx — if requested, also via express. If an item is in stock, shipping via express can, in many cases, be delivered within 1 business day. Standard delivery time is typically about 2–5 business days within the country, and worldwide usually about 1 week. Please check the available shipping options and transit times in the cart, as we offer several shipping providers depending on the country.
Returns must be registered in advance by email and are possible according to our return policy (14 days to request a return + 14 days return shipping deadline after approval). Please note: Unregistered returns will not be accepted. You can find all details on the terms, exceptions, and refunds in our return policy.
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More information in our FAQs
Write to our team via email – we’ll get back to you as quickly 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; in many cases it can even be shipped 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 carried out depending on the country and the selection, via DHL or FedEx.
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 receiving the item and, after approval, you have another 14 days to send it back.
Important: Unregistered returns are not accepted. All details can be found in our cancellation policy.
What does “delivery time on request” mean?
What does “delivery time on request” mean?
“Delivery time on request” means the item is generally not in stock right away and may need to be ordered separately. Please contact us before purchase – we’ll check availability and tell you 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, in many cases shipping can be completed within 1 business day (depending on the country and shipping option). You can see the available shipping methods in the shopping cart.

