Thinking of upgrade your GT-R performance, I would advise you to upgrade too a HKS Legamax Exhaust System. Adding the HKS Exhaust System to your GT-R exhaust will improve your horsepower dramatically. The HKS's Exhaust System is one of the more creative designs for the exhaust we've seen so far is this new release from HKS's is a full 304 grade stainless exhaust. The main pipe section is 3.35 inch in diameter and opens to four 4.7 inch tips at the rear. HKS produces this stainless steel exhaust system with four titanium tips. The unique pipe configuration and affordable price using stainless steel are the main draws to this system. Sound is kept nearly the same as OEM. The OEM dB rating is 88dB whereas this HKS Exhaust System is 89dB. The HKS  Exhaust System large radius piping layout optimizes exhaust gas pressure and temperature allowing peak performance and an aggressive exhaust tone.

HKS Exhaust System are designed for direct bolt on fitment to the stock flanges and come with all the necessary gaskets and hardware to provide simple installation and long term durability. All HKS exhaust systems utilize a micro-fiber mesh sheet wrapping around the internals of the muffler tube to prevent muffler packing from escaping over time, thus increasing the durability of the system. While this HKS Exhaust System manages a huge improvement in flow, careful selection of materials and mufflers keep the noises in check managing to come in only 1dB louder than the standard exhaust. The HKS Exhaust System dual layer titanium tips reduce heat while the functional slits inside the tips assist in noise reduction. So forget those thoughts of having a factory exhaust on your GT-R and take a look at the HKS Legamax Exhaust System 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.