Switching your 6.4 to a S300 single turbo? This intake will allow you to connect an s300 to your stock or S&B intake! You no longer need to buy a new intake when you swap your 6.4 to a single turbo. All tig welded aluminum tube and high-quality silicone couplings. Includes stainless t-bolt clamps for the connections at the turbo and intake connector coupling.