Additional Information Method Race Wheels MR320HighlightsSolid A356 aluminum with T6 heat treatment constructionRugged 18 window design with debossed METHOD logoSnap-in TOPO center cap with embossed METHOD logo.Push through TOPO center cap with embossed METHOD logo for 8 lug applicationsHub centric fitments for common applicationsIndustry’s best lifetime structural warrantyStrong 2650 lbs. to 3640 lbs. load ratingsOther Finishes