As you may know, returning the core of your transmission can save you a lot of money while allowing you to retain the warranty on your new Monster transmission. Here at Monster Transmission & Performance, we strive to make the process of buying a transmission as simple and painless as possible. One of the ways we provide for you to do this is to simply complete the form below, and we will manage the core pick-up and freight process. We cover the logistics and coordinate the best shipping rates for you, with only $299 deducted from your core charge refund.