All products are genuine, and shipped directly from the manufacturer. All products come with a full warranty. All prices are in AUD and include shipping & insurance. ------------------------------------------------------------------ Blow Off Valves Please Click on Image or text to be taken directly to www.ozkits.com.au for full product description, or to place an order. HKS SSQV - $380 Greddy Type R - $380 Greddy Type RS - $290 Blitz - $329