Performance De-cat Race exhaust headers
Fits: SUZUKI KATANA 1000 2019 onwards
Our latest release from the Black Widow Performance Department.
Bring your KATANA up to date with our upgraded, lighter, free flowing race headers.
Compatible with your original silencer / muffler or any that fit your standard headers. (Please note very small unbaffled silencers may become louder and require to be set up by a qualified specialist).
Removable heat shield bracket included, allows the option to keep a standard heat shield or to fit without.
Accepts the standard Lambda sensor (O2 sensor), blanking plug included for those wishing to bypass this system. (We recommend that bypassing the original ECU settings is only performed by a qualified specialist)
Servo motor rotor arm bypass kit is included (prevents exhaust valve fault codes).
1.5mm thick 304 grade polished stainless tubing. Made tough to withstand the toughest of riding conditions.
Spring fit design for ease of fitment.
4 exhaust port gaskets included.
Fitting instructions included.
Two Year Black Widow Warranty.
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Suzuki Katana 1000 BW Race Pipes
Now my 2020 katana looks GOOD with black widow decat headers downpipes and sound is powerfull but not too loud with original muffler!