Matte finish 8 point stainless steel exhaust ring

2.00" inner diameter 2.50" inner diameter 3.00” Inner Diameter 3.25 inner diameter 3.50 inner diameter 3.75 inner diameter 4.00 inner diameter 4.25 inner diameter 4.50" inner diameter 4.75 inner diameter 5.00 inner diameter 5.38 inner diameter 5.50 inner diameter