Xintre Motorcycle Mid Pipe for Kawasaki Ninja 400/500 Compatible with Z400/Z500 (170mm, Stainless Steel, 45–51mm)

Xintre Motorcycle Exhaust Mid Pipe is a direct-fit stainless steel replacement mid pipe engineered to work with Kawasaki Ninja 400/Z400 (2018–2023) and Ninja 500/Z500 (2024) models.

If you need a reliable mid pipe that matches OEM interface sizes while improving exhaust tone and durability, this Xintre unit offers a compact 170mm length with dual diameters (45mm smaller side, 51mm larger side). It’s built from heat-resistant stainless steel for long-term service and ships with the necessary accessory kit to simplify installation. Before ordering, verify your bike’s model year and measure the mating interface to confirm fitment.

Will this mid pipe fit my Ninja 400 or Z400?

Compatibility covers Kawasaki EX400/Ninja 400 and Z400 from 2018 through 2023, plus the Ninja 500/Z500 for 2024. Fit depends on the interface diameters and total length, so double-check the specs against your bike.

• Compatible models: Ninja 400 / Z400 (2018–2023), Ninja 500 / Z500 (2024)
• Total length: 170mm
• Interface diameters: 45mm (smaller side), 51mm (larger side)
• Measure your motorcycle’s mid-pipe connection before purchase

What materials and build quality can I expect?

The Xintre mid pipe is fabricated from high-grade stainless steel selected for heat resistance and corrosion protection. The construction is intended to withstand normal riding conditions and deliver a consistent service life when installed and maintained properly.

• High-temperature resistant stainless steel
• Welded connections designed for exhaust environments
• Corrosion-resistant finish for longevity

How does this mid pipe affect sound and performance?

This mid pipe adjusts the exhaust pathway to produce a deeper, more pronounced growl while still allowing a muffler to reduce excess noise. It’s not a performance tuner by itself but can alter exhaust tone and flow characteristics when combined with other components.

• Creates a fuller exhaust note with a noticeable growl
• Works with the stock muffler to control noise levels
• Compatible with standard exhaust setups without engine remapping

Is installation difficult and what’s included?

Installation is straightforward for riders familiar with basic exhaust work; the mid pipe arrives with an accessories set to help secure connections. If you’re unsure, a professional shop can complete the swap quickly.

• Package: 1 mid pipe and 1 set of accessories
• Designed to mate with original exhaust flanges and clamps
• Basic hand tools typically required; shop installation optional

Who this is for: Riders who own a Kawasaki Ninja 400/Z400 (2018–2023) or Ninja 500/Z500 (2024) seeking a direct-fit stainless steel mid pipe to refresh exhaust hardware, refine tone, and maintain reliable, heat-resistant performance. This product suits DIY mechanics who can verify fitment measurements and anyone wanting a durable replacement mid section that works with existing mufflers and mounting points. Contact Xintre support if you have fitment questions or need assistance confirming compatibility before purchase.