The MR Technology process has its effects on both types. The Injen SP Series Intake is The World's First Tuned Intake System Notes: Color: Polished Filter: X-1010. Thank you for choosing us for all of your automotive performance parts and accessories needs. We only carry products that we are confident are of superior quality, durability, and strike a perfect balance of form and function. We exclusively sell online to keep overhead costs low, negotiate hard with suppliers, and pass the savings on to you!We stand by our products and service 100%. We welcome your concerns as an opportunity to improve our service, and impress you with our commitment to it. Give us a chance to make you a lifetime customer! Powered by Solid Commerce The All-in-One Listing, Inventory & Order Management Solution. The item "Injen SP Series Air Intake System Twin Cold Air with Reservoir Bottle (SP1989P)" is in sale since Wednesday, July 15, 2015. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Air Intake & Fuel Delivery\Air Intake Systems". The seller is "fsquaredperformance" and is located in Hatfield, Pennsylvania. This item can be shipped worldwide.