Vibrant Heat Sink Oxygen Sensor Weld Bung T304 SS (M18 x 1.5 Thread) Bushing Kits Manley 03-06 Evo 8/9 (4G63T)

Manley 03-06 Evo 8/9 (4G63T) T/T Pro Series I Beam Connecting Rod Set (6mm longer) w/ 625+ Bolt

5mm Bore Size 1

Deep) Blk Suede/Blk Stitch w/Black Circle Cutout Spokes

Year Make Model Submodel 2007-2011 Lexus GS350 Base 2006-2007 Lexus GS430 Base 2006-2013 Lexus IS250 Base 2010-2013 Lexus IS250 C 2006-2013 Lexus IS350 Base 2010-2013 Lexus IS350 C

Vibrant Heat Sink Oxygen Sensor Weld Bung T304 SS (M18 x 1.5 Thread) Bushing Kits Manley 03-06 Evo 8/9 (4G63T)Vibrant's Bosch LSU 4. 9 Heat Sink O2 Bung is designed to prevent premature oxygen sensor failure. The finned surface has been optimized to improve convective cooling, delivering up to 30 percent cooler O2 Sensor temperatures vs. a standard bung and the coped design makes welding easier. This bung only fits a Bosch LSU 4. 9 Oxygen Sensor.