Dynojet Dynamometer Steath Extraction Kit Royal Days INCLUDE direct bolt-on cylinders require no

direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders

with finer grain size than the die cast propeller

then this is the gear for you

level 1 D30Viper Stealth back

Two zippered front hand pockets

Dynojet Dynamometer Steath Extraction Kit Royal Days INCLUDE direct bolt-on cylinders require noDiscreetly gain access to an exhaust gas sample and accurately read your motorcycle's air fuel ratio on the dyno with Dynojets Stealth Extraction Interface Kit. To get started, drill a hole in the exhaust pipe and use the compression tool to install the riv nut, screw in the billet manifold interface and attach the O2 sensors. Includes: Professional grade riv nut tool Drillbit 50 pieces of consumables bolts, washers and riv nuts Specialty bolts Billet