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TERMIGNONI  |  SKU: H184SO0100IIC

Termignoni Relevance Stainless Steel Full System Honda CBR650R 2018-26

Regular price £1,004.00

Product Information

Termignoni Relevance Stainless Steel Full System | Honda CBR650R 2018-26

Enhance the performance, sound and styling of your Honda CBR650R with the Termignoni Relevance Stainless Steel Full System. Designed as a complete replacement for the original exhaust system, this premium performance exhaust combines stainless steel collectors with a Relevance stainless steel silencer to deliver significant weight savings, improved throttle response and the unmistakable sound of Italian engineering.

Developed by Termignoni using decades of racing expertise, the Relevance Full System provides measurable performance gains while giving your motorcycle a more aggressive, race-inspired appearance. Suitable for both standard and Honda E-Clutch models, it is the ideal upgrade for riders seeking premium quality, exceptional performance and outstanding craftsmanship.

Key Features & Specifications

· Manufacturer: Termignoni
· Product Type: Full Exhaust System
· Compatibility: Honda CBR650R (2018–2026) including E-Clutch models
· Silencer Style: Relevance
· Material: Stainless steel silencer and stainless steel collectors
· Lambda Sensor Ports: Twin (2) for Euro 5+ compatibility
· Lambda Sensor Plug: One (1) included for Euro 5 models
· Plug & Play: Direct replacement with no modifications required
· dB Killer: Included and removable
· Homologation: Not homologated

Please note: If you remove the dB killer and the engine management light illuminates, ECU remapping is recommended.

Why Choose the Termignoni Relevance Stainless Steel Full System?

· Premium stainless steel collectors and silencer for exceptional durability
· Twin lambda sensor ports support Euro 5+ applications
· One lambda sensor plug is included for Euro 5 models
· Lightweight construction improves handling and agility
· Improves exhaust flow for sharper throttle response
· Produces a deeper, sportier exhaust note
· Premium Italian engineering and race-proven craftsmanship
· Plug & Play direct-fit installation
· Removable dB killer included

Performance Benefits

The Termignoni Relevance Stainless Steel Full System is engineered to improve exhaust flow, allowing the engine to breathe more efficiently throughout the rev range. Its lightweight construction helps reduce overall exhaust system weight while improving throttle response and delivering a more engaging riding experience. The premium stainless steel construction offers outstanding durability and corrosion resistance, making it an ideal upgrade for both road and track-focused motorcycles.

What's Included?

· Stainless Steel Racing Collector Pipe Assembly
· Termignoni Relevance Stainless Steel Silencer
· Removable dB Killer
· Lambda Sensor Plug (for Euro 5 models)
· Mounting Hardware and Fittings
· Installation Instructions

Assembly Instructions and Warnings

· Designed specifically for the listed motorcycle.
· Plug & Play direct-fit installation with no modifications required.
· Euro 5+ models utilise both lambda sensor ports.
· Euro 5 models require the supplied lambda sensor plug during installation.
· Ensure all components are correctly aligned before tightening all fasteners.
· Recheck all fixings after the first heat cycle.
· Professional installation is recommended.

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Delivery and shipping

  • UK stock items

    Orders placed before 2pm, Monday to Friday (excluding bank holidays), are typically dispatched the same working day. Should an item be out of stock or a delay occur, we will contact you promptly to provide an update on your order and the expected dispatch date.

  • UK mainland delivery

    Smaller items are sent via Royal Mail 48 Hour for £5.50. Medium and Larger items are sent via our network of Couriers (Parcelforce, DPD, DHL and Fex Ex) for £8.92.

  • Special order items

    Special order items are ordered directly from our supplier. Delivery timescales are estimates and may vary depending on supplier availability. Orders are typically dispatched within 24 hours once they arrive.

  • International Duties & Import Fees

    Non-UK Customers (Excluding USA) - Tax will not be charged on your order, however local import duty fees will apply and are the responsibility of the customer upon delivery.

    USA Customers - Import duties are calculated and included at checkout, allowing for a smooth and streamlined delivery experience. All applicable import duties are prepaid, helping to ensure there are no unexpected customs charges upon delivery.

  • International delivery

    We ship worldwide with all major courier services such as Parcelforce, Fed Ex, UPS, DHL etc. Most international orders arrive within 7 working days from dispatch; timings vary by destination and customs processing.

    International customers can use our shipping cost calculator for delivery costs.

  • Tracking Information

    Once your order has been dispatched, tracking detail information will be emailed to you. If you provided a mobile number on your order, you will also receive a text from the courier with tracking information. Please ensure your delivery address information is correct before ordering. Additional charges may apply for repeated failed delivery attempts or incorrect delivery details supplied.

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