Go Fast Bits Under-Drive Crank Pulley w/ Belt Mitsubishi Evo 8 / Evo 9 2003-2006 vendor_Gates Eagle's EJ257 STI rods include

Eagle's EJ257 STI rods include ARP 3/8in 2000 rod bolts for extensive ability to handle power and boost

This multi-purpose shroud provides a clever solution with its innovative design while adding appeal to your engine bay

Eliminates deflection found in factory rubber bushings

This is a replacement sensor for the AEM UEGO

Go Fast Bits Under-Drive Crank Pulley w/ Belt Mitsubishi Evo 8 / Evo 9 2003-2006 vendor_Gates Eagle's EJ257 STI rods includeGFB lightweight pulley kits are made from aircraft grade 6061 T6 aluminum and offer faster acceleration through significant weight reduction on the crankshaft. The effect is similar to a lighter flywheel, and the car feels more lively and willing to rev. Most of our kits are underdriven, which means the accessories are driven slightly slower to reduce parasitic losses. Part #: 2011 It should be noted that our underdrive pulley kits do NOT adversely