4-2 Twin Silencer Performance Exhaust System
Fits: Kawasaki Z900RS & Z900RS Cafe, 2018, 2019, 2020 models.
The latest release from the Black Widow Performance Department.
Race specification pipework, smoother internals with improved gas flow.
High mount silencer brackets (provided) allow the fitment of twin silencers to the passenger footrests.
Accepts original Lambda (O2) sensor, no tuning or modifications required. Black Widow recommends a professional set up for those wishing to remove the O2 sensor.
Left silencer link pipe has been specifically formed to allow chain clearance.
Made from 304 grade stainless steel, 1mm thick race specification pipework.
Silencer Material : 304 Grade Polished Stainless Steel + Carbon Tip.
Silencer Body Length excluding tips = 400mm
Silencer Code: 400ST
See our Silencer Specifications Tab for length & noise levels.
Two year Black Widow warranty.
