DeatschWerks In-Tank Fuel Pressure Regulator 4.5 BAR Honda Civic SI 2006-2020 | 6-45-M53 BRZ_2013-2020 Using the ISR performance LSx/350Z

Using the ISR performance LSx/350Z transmission adapter along with the ISR LS 350Z swap mounts makes the LS 350z dream easy and affordable

this adapter is crafted from high-quality billet to ensure maximum durability and strength

Heat-treated high-strength steel with corrosion-resistant coating

The Engine Bay Fast Turn Fittings Kit includes 64 high quality Titanium Fasteners for your engine bay

DeatschWerks In-Tank Fuel Pressure Regulator 4.5 BAR Honda Civic SI 2006-2020 | 6-45-M53 BRZ_2013-2020 Using the ISR performance LSx/350ZProduct Fitment: 2006 2020 Honda Civic Si The DeatschWerks 6 45 M53 is a high performance in tank fuel pressure regulator engineered specifically for Honda and Acura applications. This precision built 4. 5 BAR regulator delivers consistent fuel pressure management for modified engines requiring upgraded fuel delivery systems, making it essential for turbocharged, supercharged, or high horsepower naturally aspirated builds. Key Features & Benefits 4. 5