Perrin Pulley Cover for EJ WRX/STi (PSP-ENG-150) Select::Black Wrinkle (PSP-ENG-150BK) 0 offers features such as

0 offers features such as a special reconditioning function that diagnoses and determines what your battery needs

the factory electronic valve cannot open and close progressively - it's either open or shut

The H7/Group 94R Battery is one of the most used battery sizes for performance cars and trucks

Get the Full Kit HERE

The two LP9 Pros gives you a total of over 22

Perrin Pulley Cover for EJ WRX/STi (PSP-ENG-150) Select::Black Wrinkle (PSP-ENG-150BK) 0 offers features such asPerrin engine pulley covers for 2002 2014 WRX and 2004+ STi are laser cut from 5052 plate aluminum to fit perfectly over the accessory pulleys. Powder coated for protection from the elements, choose red, black, neon yellow or hyper pink to accent your engine bay. Vehicle Fitment: 2002 2014 Subaru WRX 2004 2021 Subaru STi Installation Guide PDF Purchase Includes: (1) Aluminum Cover (1) Short Aluminum Spacer (1) Tall Aluminum Spacer (3) M6 SS Fender