Perrin Radiator Stay Brackets for 2008-2021 WRX/STi (PSP-ENG-522) Color::Red (PSP-ENG-522RD) The rail and fittings are

The rail and fittings are both anodized aluminum and safe for E85 and other corrosive fuels

Size: Color: Part Number: Known Fitments: 28mm (1 1/32") Black PSWT3-28 most Honda 30mm (1 1/16") Blue PSWT3-30 - 32mm (1 1/4") Gold PSWT3-32 Celica 34mm (1 3/8") Black PSWT3-34 Evo 4-9 38mm (1

• Steel copper alloy gerotor sets for dependable service and reliability

These can be swapped out just as easily to go back to the factory tips

the BOV-H-RFL remains true to it's roots - it's still really f'n loud

Perrin Radiator Stay Brackets for 2008-2021 WRX/STi (PSP-ENG-522) Color::Red (PSP-ENG-522RD) The rail and fittings arePerrin radiator stay brackets for 2008 2021 WRX STi are available in black, blue and red to accent your engine bay. CNC machined with an anodized finish and included new mounting bolts. Sold as a pair. Vehicle Fitment: 2008 2021 Subaru WRX 2008 2021 Subaru STi Purchase Includes: (2) Brackets (2) M8 Flat Head Socket Screws Notes: Previous PN: PSP ENG 521 Current PN: PSP ENG 522 Part Number: Color: PSP ENG 522BK Black PSP ENG 522BL Blue PSP ENG 522RD