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IXRACE  |  SKU: KIT7140C1

Ixil 2:1 Decat Collector Kawasaki Ninja 400 2018-23

£234.00

Description

Upgrade the exhaust flow of your Kawasaki Ninja 400 with the Ixil 2:1 Decat Collector

Engineered to replace the restrictive OEM catalytic converter. Manufactured from high-grade AISI304 stainless steel with a satin polished finish, this racing collector reduces weight, improves throttle response, and allows for a freer-flowing exhaust system.

Designed for riders seeking track-oriented performance, the Ixil decat collector is lightweight at only 1.8 kg and features a clean matt-polished appearance for a premium finish.

Please note: this collector is not homologated for road use. For optimal performance, ECU remapping is recommended after installation.

Key Features & Specifications

• Reference: KIT7140C1
• Weight: 1.8 kg
• Body Material: Inox AISI304 stainless steel
• Body Finish: Matt polished
• Output Material: Inox AISI304 stainless steel
• Output Finish: Matt polished
• Logo: No logo
• CE Approval: No (not homologated)

What’s Included?

• Ixil 2:1 Decat Collector
• Fitting kit and hardware
• Installation instructions

Assembly Instructions

The Ixil 2:1 Decat Collector for Kawasaki Ninja 400 is supplied ready to fit with all required hardware. ECU remapping is strongly recommended to achieve the best power gains and smooth running after installation. 

Delivery and Shipping

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.

If you need expert advice or simply want to provide valuable feedback, message our team on WhatsApp or email. We're here to help:

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Why buy from us?

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Great bunch, incredibly knowledgable and obviously bike enthusiasts.

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Honestly wouldn’t buy anywhere else now

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  • Look

    Your bike should look the way you feel as a rider. Whether you choose the right screen, levers, huggers or footpegs, the bike begins to reflect your own personality the way you like things to look, the pride you take in your machine, and the image you carry on the road. Cleaner lines, a shape that suits your taste, and a stance that matches the way you see yourself as a biker.

  • Sound

    The sound is the essence of your bike — and how it makes you feel when you ride it. The right silencer doesn’t just change the noise; it gives the bike a voice that matches its owners character. That deeper tone, the smoother pulse, the way it settles into a rhythm when you roll off… it all adds to the connection you feel with the machine.

  • Perform

    Performance is that feeling of being at one with your bike the moment you open the throttle. The last purchase made that connection sharper — cleaner pull, quicker reaction and a more willing surge as the revs build. It’s the confidence you feel when the bike flows with you through the S-bends, matching every input and settling exactly where you want it.