Mazda 20B Stainless Exhaust Flange 304L — 1.5" or 2"
Exhaust flange cut for the 20B three-rotor exhaust port pattern. Milled from ⅝" thick 304L stainless steel with pockets that accept 1.5" or 2" schedule 40 pipe, so the pipe drops straight in and welding is easier.
**please allow about 3 weeks for delivery**