FMF Q4 HEX Muffler 045646 1821-1999 HD-02 Oil Temperature Gauge Adds protection and style to

Adds protection and style to your Yamaha R1 sport bike

Durable premium leather main chassis constructed from 1

Made of Steel

and the Woodcraft sprocket cover (60-0305SC) should be used in it's place

Back upper viscoelastic foam protects the coccyx and pelvic bones

FMF Q4 HEX Muffler 045646 1821-1999 HD-02 Oil Temperature Gauge Adds protection and style toThe Q4 employs intricate chambers, baffles and proprietary multistage packing material With the Q4 you dont need to hear the power, just feel the power! Less sound equals more ground Power gains throughout the entire rpm range Spark arrestor included Pounds lighter than stock Rugged design for off road endurance Made in the U. S. A.