K & N XStream Powerlid® - Honda HA-4099-T 21 Racewear T-Shirt savings)DB at Idle 91 DB

savings)DB at Idle 91 DB at 5000rpm 109 DBFitment: Yamaha R1 R1M R1S 2015-2023 (Note 2020 + R1 riders can call in the orders to have front 02 sensors added for an extra charge if your tuning cannot remove the 02 sensors)

The mufflers morph from 3" to 3

The highest and most the peg can go back is up 80mm and back 18mm

GRAVES WORKS LINK - Graves Motorsports Kawasaki ZX6R Full Titanium WORKS Exhaust System with Titanium Silencer

K & N XStream Powerlid® - Honda HA-4099-T 21 Racewear T-Shirt savings)DB at Idle 91 DBReplaces restrictive air box lid with a K&N high flow air filter lid to provide increased air flow and protection in extreme conditions Includes fitted K&N Drycharger for extended service intervals in severe conditions Includes necessary jets to properly tune your ATV for increased performance Designed for sport ATVs to increase airflow protection