4-1 De-Cat Exhaust System 350mm Round Black Stainless Silencer SUZUKI GSXR 1000 K9 L0 L1 2009-2011 Black Widow

- 4-1 De Cat Exhaust System
- Fits: GSXR 1000 K9 L0 L1 2009 2010 2011 Models
- Less weight and improved gas flow/less restriction. Eliminate that heavy CAT box. NB exhaust emissions are not part of the UK motorcycle MOT.These will give you 6-7 more BHP and a weight saving that no aftermarket silencers can match.Servo motor rotator arm included. This replaces the gear on the servo motor that operates the exhaust valve cables.4 exhaust port gaskets included.No re-mapping required as long as your bike is on the standard settings.Instruction sheet included.Downpipe / Link pipe Material : 304 grade stainless steel.Silencer Material : 304 Grade Black Painted Stainless Steel
- Silencer Diameter: 84mm
- Body Length excluding tips = 350mm
- Silencer Code: BN35R See our Silencer Specifications Tab for length & noise levels.Two year Black Widow warranty.