Ixil Race Xtrem Silencer for Honda CB1000 Hornet (SP)
Upgrade your Honda CB1000 Hornet (SP) with the Ixil Race Xtrem Silencer, designed for maximum performance, reduced weight, and a premium finish. Crafted from AISI 304 stainless steel with a satin matte finish, this compact conical silencer is paired with a high-temperature carbon fibre epoxy resin end cap that not only enhances durability but adds a bold, sparkly finish for a race-ready aesthetic.
With an ultra-lightweight design weighing just 800 g, this silencer improves handling and agility while delivering a deep, sporty exhaust note. The removable dB killer offers sound customisation, and the precision-engineered construction ensures optimised exhaust flow for improved throttle response.
This silencer is homologated for road use, giving you street-legal performance without compromising on racing style.
Key Features & Specifications
Design & Material
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Finish: Satin Matt Stainless Steel with Carbon Fibre End Cap
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Body: AISI 304 Stainless Steel with a matte polished finish for durability
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End Cap: High-temperature carbon fibre epoxy resin with a bright, sparkly finish
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Shape: Conical design for a sleek, aerodynamic profile
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Length: 230 mm total length
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Weight: 800 g for an ultra-lightweight upgrade
Performance Benefits
- Optimised exhaust flow for enhanced throttle response
- Deep, sporty exhaust note with removable dB killer
- Ultra-lightweight construction improves agility and handling
- Sleek, aerodynamic design for a bold, race-ready aesthetic
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Homologated for road use – fully road-legal
What’s Included?
- Ixil Race Xtrem Silencer
- Removable dB killer
- Full fitting kit with fixtures and fittings for easy installation
- Laser-etched Ixil branding for a premium look
Why Choose the Ixil Race Xtrem Silencer?
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Ultra-lightweight construction for improved handling and agility
- Satin matte stainless steel body with a high-temperature carbon fibre end cap
- Deep exhaust note with removable dB killer for sound customisation
- Optimised airflow improves throttle response and power delivery
- Complete installation kit included for hassle-free fitment
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Homologated road-legal for street use
Important Information About the Exhaust Valve (SP Model Only)
- On the SP model, the stock exhaust valve needs to be bypassed.
- To install it properly on the SP model, we recommend removing both cables—one from the exhaust valve and the other from the servo actuator (a small electric motor that controls the valve).
How Our Slip-On Mimics the Valve’s Function:
- The Ixrace link pipes uses two internal pipes to replicate the valve’s effect:
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At low RPMs, exhaust gases pass through the larger pipe to maintain performance.
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At higher RPMs, gases flow through both the larger and smaller pipes, ensuring optimal flow.
Additional Technical Notes:
- The standard CB1000 Hornet does not have an exhaust valve, so no adjustments are needed when fitting the slip-on.
Why Remove Both Cables on the SP Model?
While it’s not strictly necessary to remove both cables, leaving them in place could cause issues. If a cable gets stuck or cannot move freely, it may overheat and damage the servo motor. To prevent this, we strongly advise removing both cables during installation on the SP model.
For a better understanding of how the valve works, watch this YouTube video. It shows a Yamaha R1’s EXUP valve, which operates similarly to the Honda system.
