Driven Block Off Plates Yamaha YZF-R6S 06-09

***Video Reviews***

Fresh air injected into the exhaust system on modified sportbikes can cause back pressure in the headpipes and muffler due to unburnt fuel from modified fuel mapping combined with additional oxygen spontaneously combusting in a high heat environment. Our blockoff plates will stop the annoying and possibly damaging back pressure from occurring while allowing you to remove a few pounds in associated valves and hoses fromyour bike. On late model EFI bikes with 02 sensors, ESPECIALLY when using Dynojet's Power Commander V with the Autotune feature, the air injection system MUST be blocked as it will introduce additional oxygen into the system which will skew your 02 sensor's values and make it impossible to get a correct tune.

Features:

• Driven Racing's emissions system block-o plates allow you to eliminate fresh air injection into your exhaust system with a simple to install, attractive package.
• Available for all late model sportbikes.
• Machined from 6061 Billet aluminum and then anodized black
• Kit comes complete with a cap for airbox.
• Note: Images shown are generic, each kit is designed according to spec for the application.
• Made in the USA