【Easy Installation】T6 billet aluminum. Viton / FKM O-ring; Hose Inner FKM (Viton) 390℃; Outer: HNBR 300℃. Manufactured exactly matching the genuine functions and sizes, no extra installation tools needed.
【We Stand Behind Our Items】 We are confident with our items and will offer a one-year guarantee. If there is any manufacturing issue within 12 months, we will provide you with a new replacement.