Radium Engineering Fuel Rail Plumbing Kit Subaru EJ Parallel (2008-2021) 20-0984
Fitment Information
- Subaru Impreza STi (2008, 2009, 2010, 2011, 2012, 2013, 2014)
- Subaru STi (2015, 2016, 2017, 2018, 2019, 2020, 2021)
Product Description
Because the hoses and fittings are consolidated, the parallel kit is a good option for cleaning up the engine bay. Each fuel rail is fed as shown in the photo above. The feed and return lines enter the MPR-RA regulator from the rear and output through the front to the fuel rails.
The regulator secures to the LH strut tower using the provided stainless steel mounting bracket.
Product Information
Product Information
Shipping & Returns
Shipping & Returns


Radium Engineering Fuel Rail Plumbing Kit Subaru EJ Parallel (2008-2021) 20-0984
Radium Engineering Fuel Rail Plumbing Kit Subaru EJ Parallel (2008-2021) 20-0984
Fitment Information
- Subaru Impreza STi (2008, 2009, 2010, 2011, 2012, 2013, 2014)
- Subaru STi (2015, 2016, 2017, 2018, 2019, 2020, 2021)
Product Description
Because the hoses and fittings are consolidated, the parallel kit is a good option for cleaning up the engine bay. Each fuel rail is fed as shown in the photo above. The feed and return lines enter the MPR-RA regulator from the rear and output through the front to the fuel rails.
The regulator secures to the LH strut tower using the provided stainless steel mounting bracket.
Original: $379.95
-70%$379.95
$113.98Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Fitment Information
- Subaru Impreza STi (2008, 2009, 2010, 2011, 2012, 2013, 2014)
- Subaru STi (2015, 2016, 2017, 2018, 2019, 2020, 2021)
Product Description
Because the hoses and fittings are consolidated, the parallel kit is a good option for cleaning up the engine bay. Each fuel rail is fed as shown in the photo above. The feed and return lines enter the MPR-RA regulator from the rear and output through the front to the fuel rails.
The regulator secures to the LH strut tower using the provided stainless steel mounting bracket.
























