Check the listing for details. 00-10129-MSD-LS1-HL Nitrous Outlet MSD Atomic Airforce LS1 Plate Hardline Kit. Color: Silver, Condition: New. Listed at 66.49 USD. Nitrous Outlet MSD Atomic Airforce LS1 Plate Hardline Kit Description: Upgrade. The Nitrous Outlet hard line kit comes with everything you need to upgrade your current plate system from soft to hard lines. Application. These pre-fabricated hard-lines are designed to work with Nitrous Outlet bottom exit solenoids and intake specific solenoid brackets creating the cleanest looking installation possible. These hard lines are specifically made to fit the MSD Atomic Airforce Intake with a 102mm plate and Nitrous Outlet's LS7 intake specific solenoid brackets. Specs: Pre-Bent Hard Lines3/16 Stainless TubingAll Hardlines and Fittings IncludedDesigned For Nitrous Outlet Vehicle Specific Solenoid Brackets Shipping is FREE inside the contiguous United States. If shipping to Alaska, Hawaii or Puerto Rico please message us for a quote for additional shipping costs.