Blox Racing Engine / Pulley Cover - 2015+ Subaru WRX, STi, Black (BXAC-50301-WH) 1701 AR2-XTR4 kit features an Xtreme

AR2-XTR4 kit features an Xtreme pressure plate for the most demanding driver

Weld Fitting M12 x 1

this kit maximizes efficiency

Outflows Factory Intake by 60%

SCORCHER BLUE Tuner (77-86101) by aFe

Blox Racing Engine / Pulley Cover - 2015+ Subaru WRX, STi, Black (BXAC-50301-WH) 1701 AR2-XTR4 kit features an XtremeBLOX Racing is proud to introduce all new Engine Pulley Cover for 2015+ Subaru WRX. It replaces the OEM plastic engine pulley cover, adding color, slick style and flair to your engine bay. Our Engine Pulley Cover doesn't just look great, it also keeps a seal to maintain proper airflow to your top mount intercooler. BLOX Racing Engine cover comes in a variety of colors to match your engine bay: Black, Blue, Red and classy White. We also provide all the