ACL Main Bearing High Performance Standard Size with Extra Oil Clearance Set, #3 Thrust Bearing Position WRX 2002-2014 / STI 2004-2021 Subaru Turbo Models | 5M8297HX-STD vendor_Precision Works Gen 2 GESI Catalytic Convertor

Gen 2 GESI Catalytic Convertor Supports Up To 850whp

Built from full SUS304 stainless steel and precision-crafted with motorsport-grade construction techniques

Charge Pipe Finish Powder Coat Wrinkle Black

Bearings available separately

Changing your grille will transform the front of your vehicle

ACL Main Bearing High Performance Standard Size with Extra Oil Clearance Set, #3 Thrust Bearing Position WRX 2002-2014 / STI 2004-2021 Subaru Turbo Models | 5M8297HX-STD vendor_Precision Works Gen 2 GESI Catalytic ConvertorACL's main bearings are made of a softer metal so that you don't wear out your crank or engine block. Additionally, a thin layer of oil lubricates the connection between the bearings and the crank allowing the crank to "float" and reduce wear. Proper support via main bearings is crucial to prevent oscillations and wear that can damage the crankshaft and other components as the motor moves further out of balance. Bearings with extra oil clearance will