600hp to 750hp intercooler upgrade IC3 to IC4 for B and D series intercooler kit upgrade

when you purchase our B and D series intercooler kit and want a higher HP rated intercooler this is the listing to purchase.  Upgrade intercooler from 3" thick core to 3.5 inch thick core Support up to 750hp 3.5inch core     SHIPPING: All orders are shipped out in 1 business day also including a tracking number. Shipment going to PO BOX. Alaska Hawaii, PR, Guam, US Virgin islands cost extra. Please e-mail us for the actual amount. Info@1320performance.com  International shipping cost extra Please e-mail us for the actual amount. Due to some buyer location might be only be able to accept bank wire transfer please contact us first.  Info@1320performance.com  WARRANTY: Unless otherwise stated in the listing, we will guarantee the product from free of defect for one full year (12 months) from the date of purchase. The warranty does not cover abuse or damages caused by road hazard or improper installation. Any modification to the product will void the warranty. When a warranty claim occu