Vibrant 45 deg. Angled Oxygen Sensor Weld Bungs T304 SS (M18 x 1.5 thread) - Bulk Pack of 5 pcs. d-series NRG Carbon Fiber Spoiler -

NRG Carbon Fiber Spoiler - Universal (69in

5i 2002-2004 Subaru Impreza Outback 2005-2007 Subaru Impreza Outback Sport 2002-2005 Subaru Impreza RS 2002-2004 Subaru Impreza TS 2002-2007 Subaru Impreza WRX 2006-2007 Subaru Impreza WRX Limited 2004-2014 Subaru Impreza WRX STI 2007

By increasing the rate and preload of these springs

this becomes critical in motors that rev quickly and to high rpms

Has integrated check valve

Vibrant 45 deg. Angled Oxygen Sensor Weld Bungs T304 SS (M18 x 1.5 thread) - Bulk Pack of 5 pcs. d-series NRG Carbon Fiber Spoiler -Vibrant Performance 60 degree angled oxygen sensor bung is made of 304 Stainless Steel for the utmost in optimum corrosion resistance. Vibrant Performance 60 degree angled oxygen sensor bungs are a compact design which allows for added clearance during installation of the O2 sensor.