STM Evo X GESi EPA Stainless High Flow Cat Flex-A-Lite 1/8" x 3/8" NPT adapter

1/8" x 3/8" NPT adapter bushing and a relay wire harness to make it an easy installation

5mm) Rod Length: 150 mm Stroke: 94 Stroker (2

Filters and can are fully serviceable

the Gurney flap modification adds a small amount of height to your existing spoiler for a clean

STM Evo X GESi EPA Stainless High Flow Cat Flex-A-Lite 1/8" x 3/8" NPT adapterThe STM stainless high flow cat for Evo X features a full stainless steel construction, tig welded in house at STM and utilizes the 85030 GESi GEN1 ultra high output EPA compliant catalytic converter. Bolts right in place of your stock cat and uses the factory hanger. Both O2 bungs are included as pictured for your factory o2 sensor and and a wideband if you run one, as well as the extra plug if you don't. Vehicle Fitment: 2008 2015 Mitsubishi Lancer