Vibrant Stainless Steel Transition, 2.00" x 2.50" O.D. - 2.00" Long - 2686 M16 x 1.5 A custom made jam nut

A custom made jam nut is included to keep the knob locked in place

We've been affectionately referring to it as the “gentleman's exhaust” around the shop due to its mature tone

Remove the overworked factory intercooler from your 2011-2014 WRX in favor of the Black COBB Front Mount Intercooler Kit

Mishimoto's Miata NB racing thermostat will open at a lower temperature than standard thermostats

Vibrant Stainless Steel Transition, 2.00" x 2.50" O.D. - 2.00" Long - 2686 M16 x 1.5 A custom made jam nutLength: 2. 000" Vibrant Performance 304 Stainless Steel Transitions offer a convenient solution for fabricators looking to transition from one size or configuration to another. Easy to weld, our collection is available in sizes ranging from 1 to 4.