'03-'04 CRF450R (Update:20040427) Product No Description 20022 TITANIUM FULL EXHAUST W/OVAL CAN 　            FULL EXHAUST Installation Instructions Down Load (pdf/111K) Canister: Titanium Oval L=400・ Φ90/130・ Exhaust pipe: Titanium　Φ35-50.8・ Oil filter exchange: OK Oil exchange: OK Sound db: 98db Weight: 2.25kg