STM Water Pump Bypass with -16ORB for 1G DSM (DSM6B-WPB) mopar 2017-2023 Nissan R35 GT-R

2017-2023 Nissan R35 GT-R

• Harness Type MT-6

• Top Style Closed Top

2008-2015 Evolution X GSR

• No Muffler

STM Water Pump Bypass with -16ORB for 1G DSM (DSM6B-WPB) mopar 2017-2023 Nissan R35 GT-RThe billet STM 1990 1994 1G DSM water pump bypass plate features a 16 ORB outlet. It was designed by the STM team and used in several STM race cars over the years when installing an electric water pump for various reasons. In most cases, when it comes to high reving DSMs, the water pumps tend to fail. Using this plate in conjunction with an electric pump removes one more failure point and frees up horse power by not having to spin the stock mechanical