OFF Road Use Only. Please see Perrin’s website for full details. Off Road Use Only? The PERRIN Fuel Pressure Regulator is designed with adjustability and high-flow fuel regulation in mind that works with fuel systems ranging from stock setups to 1000+ horsepower setups and the best option to fix the stumbling issue present in 2008+ STIs. High-flow Of the (6) -6 ports on the Adjustable Fuel Pressure Regulator, (4) of these ports are used to connect to your fuel rails with maximum flow in mind. Rated to 1,000+ horsepower worth of fuel flow, this kit works perfectly with stock engines as well as heavily modified engines thanks to the interchangeable orifices. Removing the OEM part along with the two fuel pressure dampeners significantly reduces the common complaint from STI owners that their car stumbles around 3,000 rpm. After years of development, a design was settled upon that works for applications ranging from stock to heavily modified. Adjustability The PERRIN Adjustable Fuel Pressure Regulator can be adjusted from 20 psi to maximum fuel pump capacity. Included are three interchangeable orifices for stock fuel pumps, larger drop-in pumps, and fuel systems supporting 1,000+ horsepower. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Air & Fuel Delivery\Fuel Injection Parts\Additional Fuel Injection Parts”. The seller is “oakos_automotive” and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Austria, Bahamas, Mexico, New Zealand, Switzerland, Norway, United Arab Emirates, Republic of Croatia, Costa Rica, Panama, Trinidad and Tobago, Guatemala, Honduras, Jamaica, Antigua and Barbuda, Aruba, Belize, Dominica, Grenada, Saint Kitts-Nevis, Saint Lucia, Montserrat, Turks and Caicos Islands, Barbados, Bermuda, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Cayman Islands, Liechtenstein, Luxembourg, Monaco, Martinique, Nicaragua.
- Features: Adjustability
- Manufacturer Warranty: 5 Year
- Fuel Type: Gasoline
- Manufacturer Part Number: PSP-FUL-301
- Brand: Perrin Performance
- Type: Fuel Pressure Regulator Kit