POLISPORT Airbox Cover - Black 8424600003 Handlebar Pad — Yamaha Graves Motorsports Yamaha R1 Smog

Graves Motorsports Yamaha R1 Smog Block Off Plugs 98-03

See bike fitments for the different types of setups below

Graves Motorsports Yamaha R3 High Precision Cam Chain Tensioner for the 2015-2019 R3 (all models)

What makes the Graves EVR different than the stock exhaust valves that racers commonly remove when the stock system is replaced with an aftermarket race system

DB at Idle 90 / DB at 5000rpm 106

POLISPORT Airbox Cover - Black 8424600003 Handlebar Pad — Yamaha Graves Motorsports Yamaha R1 SmogDGP (durable gloss polypropylene) making them more durable, with a perfect combination of resistance and flexibility Exact replica of stock OEM plastic components but stronger Inexpensive alternative to OEM replacement parts Stock color match Sold as a pair Glossy and flexible Less prone to scratching or marking