NOTES: This Product DOES NOT Fit For Z125 PRO. Accepts original and aftermarket silencers (Same connection diameter, angle and position as original front pipe) Please note that when installing with a modified exhaust pipe in the aftermarket, you need to ensure that the exhaust pipe has a corresponding middle link pipe. Description: Condition:100 Percent Brand New Material: High Quality 304 Stainless Steel And Aluminum Alloy Package included: 1 Set Exhaust Link Pipe The Fact: The link pipes and header pipes are designed by our technicians employing the acquired experience. Made of High Quality 304 Stainless Steel, they are developed on the dyno using specific dimensions for each model with the aim of improving torque and maximum power, ensuring in most cases to also have a saving in terms of weight. Once combined with the Slip-On Line exhaust, this optional header offers a significant improvement in performance across the entire rev range. Increases throttle response and power control, and improves the sound to make the most of the Z125?s engine character on any ride. Ultra light race specification. OEM Compatible, Mounts In The Same Position As The Standard Header. Accepts original and aftermarket silencers (Same connection diameter, angle and position as original front pipe). Improves throttle response and power delivery. Accepts the original Lambda sensor. No re-jetting or modifications required (this is a plug and play item for bikes on original settings). TIG welded for smoother internals, reduced internal turbulence = increases performance (no restrictive internals or catalytic converter). Fitment: For Z125 2018 2019 2020 2021 For Ninja 125 2018 2019 2020 2021