IXIL 4:1 Decat Collector Pipe Kawasaki Z1100 (SE) 2025-26

Unlock a more aggressive performance character from your Kawasaki Z1100 with the Ixil 4:1 Decat Collector Pipe

Engineered for riders seeking improved exhaust flow and reduced restriction. By removing the catalytic converter, this collector enhances gas evacuation and supports stronger throttle response across the rev range.

Manufactured from high-grade AISI304 stainless steel with a satin matt-polished finish, the collector pipe offers excellent durability and resistance to heat. Designed with practicality in mind, it remains compatible with the centre stand and OEM panniers, making it suitable for performance-focused builds that still retain everyday usability. Integrated lambda sensor ports ensure correct sensor placement when paired with compatible exhaust systems.

Key Features & Specifications

· Configuration: 4:1 decat collector pipe
· Material: Inox AISI304 stainless steel
· Finish: Matt polished stainless steel
· Weight: 3,660 Kg
· Branding: No logo
· Lambda Ports: Integrated lambda sensor ports
· Centre Stand: Compatible
· OEM Panniers: Compatible
· CE Approval: Not approved. Not homologated
· Reference: KIT7194C1

Why Choose the Ixil 4:1 Decat Collector Pipe?

· Removes catalytic restriction for freer exhaust flow
· Supports improved throttle response and mid-range performance
· High-quality stainless steel construction
· Retains compatibility with centre stand and panniers
· Designed for use with performance silencers
· Manufactured by Ixil

What’s Included?

· Ixil 4:1 decat collector pipe
· Required fittings (where supplied)
· Installation guidance

Assembly Instructions and Warnings

Remapping is advised to achieve optimal performance and correct air–fuel ratios after installation.
Always check local regulations before fitting.
Ensure lambda sensors are correctly installed and tightened.

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

For UK Mainland: Royal Mail: £5.50 and Courier £8.92

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.