Your Stock Nissan GTR is quick car but adding a HKS GT570 Racing Tune Kit will make your GTR very fast. The HKS's GT570's Racing Tune Kit is an industry standard for quality and performance. HKS uses a pull type valve to ensure that this will never leak with any amount of boost. Unlike typical push type blow off valves, the HKS SQV will not leak under any level of boost because the boost pressure keeps the valve closed against its seat. This ensures a quick valve response and complete closure during idle. Many competitors use a push type blow off valve design with a large valve to accommodate high boost / high horsepower applications.

These large valves react slowly and require high pressure to open, and are not able to activate and prevent compressor surge at light load conditions. The GTR uses two of these valves to relieve boost pressure from the twin turbo. This setup is highly effective and recirculates air quickly to prevent compressor surge. HKS has designed these to work on stock up to highly modified GTR. The standard Nissan GT-R R35 kit is rated at 480 HP, but this kit is brings that number just over 570 HP at the flywheel by way of a new exhaust, intake pipe kit, boost controller and wastegate actuators. The GT570's Racing Package is intended for off-road / motorsports use only. The GT570's package is not covered under HKS warranty and is sold as-is. So forget those thoughts of having a factory parts on your GTR and take a look at the HKS GT570 Racing Tune Kit today.

To Return Your Purchase Read This Page Carefully Before Returning:

When send back a return please send an email to us with the following: Item # purchased, Date of Purchase, Your Address, and the reason for return. We will reply with further instruction as to returning your item. We will only return items if item has not been used or installed on vehicle. Once the item has been installed or attempted to be installed, we will not accept any returns. Return request must be made with in 20 days from date item was received. Any request after 20 days will not be honored. All items returned must be in original condition with all items, packaging, and instructions included. In case of manufacturer defects, item can be returned in exchange for a replacement product. If visible damage has occurred during shipping, please reject item from deliverer immediately. " Customer must pay all shipping fees on any return purchase. We will not reimburse you for return shipping cost and expense. All returned will also require a 25% Restocking Fee to be charged. Any returns for non fitment or quality issues will require high quality digital pictures of the products to be emailed to the account manager before an RMA is approved. Order cancellations will take up to 36 hours after a cancellation is requested before the order is officially cancelled and money processed for return. Please verify all orders at time of purchase to make sure you have ordered the correct product.