EXHAUST CRF450R 09-12 (HEAVY DUTY SPRINGS RECCOMMENDED) STAINLESS STEEL FORGED special MoS2 coating featured by

special MoS2 coating featured by specific pockets to facilitate cylinder/piston smoothness and new special dedicated racing profile

modern LCD

Once manufactured

Test painting on small invisible area is recommended

EXHAUST CRF450R 09-12 (HEAVY DUTY SPRINGS RECCOMMENDED) STAINLESS STEEL FORGED special MoS2 coating featured byOEM Replacement Valves are manufactured to OEM specifications from SUH3HT Steel for added corrosion and oxidization resistance. Performance Valves feature a forged one piece construction, nitride coating, modified radius, swirl polish, chromed stems, and stellite tips. This provides reduced friction for quicker higher revs and a longer valve life. Heavy Duty Springs Recomended Exhaust CRF450R 09 12 (Heavy Duty Springs Reccommended) Stainless Steel