SC Project SC-RR Titanium Racing Underseat Silencer Honda CBR600RR 2024-25

The new Honda CBR600RR marks the return of one of the most iconic supersport design features — the undertail exhaust.

To honour this, SC-Project has developed the SC-RR Titanium Racing Silencer, combining ultralight construction, racing performance, and aggressive styling.

Constructed entirely from titanium, including the silencer body and link pipe, this system reduces weight by more than 35% (-1.4 kg compared to OEM). Performance gains are impressive, with +3.0 hp at 10,200 rpm and +2.2 Nm of torque at 8,200 rpm, while power and torque delivery are improved across the low and mid range.

Engineered for racing, the SC-RR Titanium offers outstanding performance with noise control that makes it suitable for most track environments. The removable dB-killer allows riders to adjust sound levels between 99 dB at 7100 rpm (with baffle) and 102 dB (without). Finished with handcrafted TIG welds, a newly designed carbon fibre end cap, and a sharp-edged debossed SC-Project logo, it blends race engineering with a premium finish.

Installation is 100% plug-and-play, with no ECU remapping required.

SC-Project is the official and exclusive exhaust supplier for the Italian “Pro Honda CBR600RR Cup”, developed in collaboration with Honda Italy.

Key Features

• Racing Use: Designed for competition and track environments only
• Weight Saving: -1.4 kg compared to OEM (over 35% lighter)
• Performance Gains: +3.0 hp at 10,200 rpm and +2.2 Nm torque at 8,200 rpm
• Adjustable Sound: 99 dB at 7100 rpm with dB-killer, 102 dB without
• Premium Materials: Full titanium body and link pipe with carbon fibre end cap
• Handcrafted Quality: TIG welds and sharp-edged debossed SC-Project logo
• Underseat Design: Restores the CBR600RR’s legendary undertail styling
• Plug and Play: Easy installation with no ECU remapping required
• Racing Heritage: Official supplier for the Pro Honda CBR600RR Cup

Technical Features

• Power: +3.0 hp at 10,200 rpm
• Torque: +2.2 Nm at 8,200 rpm
• Weight: -1.4 kg compared to OEM
• Line: Slip-On
• Body material: Titanium
• End cap material: Carbon fibre
• Link pipe material: Titanium
• Mounting type: Bracket
• dB-killer: Yes, removable
• Homologation: Not homologated. Race use
• Decibels: 99 dB at 7100 rpm (with dB-killer) / 102 dB at 7100 rpm (without)

What’s Included?

• Slip-On silencer
• Link pipe
• Springs and screws
• SC-Project stickers
• 24 months SC-Project official warranty

Why Choose the SC Project SC-RR Titanium Racing Silencer for Your Honda CBR600RR?

The SC Project SC-RR Titanium Racing Silencer offers track riders the perfect balance of weight saving, power gains, and adjustability. Built with full titanium construction and finished with race-inspired detailing, it delivers maximum performance without compromising style. With adjustable noise levels for race track compliance and an iconic underseat design, it is the ultimate upgrade for the CBR600RR.

Please note: All SC-Project exhausts are handcrafted, with production times ranging from 3 to 15 working days. In some cases, lead times may exceed this by 4–6 weeks, so please check with us for current availability before ordering.

UK Stock Items: Orders for items held in UK stock are normally dispatched within 24 hours.

Supplier Items: Items sourced from suppliers are usually dispatched within 5–10 working days once they arrive with us.

Order Cut-Off: Orders placed before 2PM (Monday to Friday) are typically dispatched the same working day, subject to stock availability.

International Delivery: We ship worldwide. Most international orders arrive within 7 working days from dispatch, though delivery times can vary depending on destination and customs processing.

Courier Responsibility: Once an order has been dispatched, delivery timescales are determined by the courier. Tracking information will be provided where available.

Customer Responsibility: Customers must ensure safe receipt of their order. Additional charges may apply if repeated delivery attempts fail due to no one being available, or if incorrect delivery information has been supplied.