Vibrant Performance 2-bolt Stainless Steel Flange (2.75" ID) ROLA® These kits replace factory hardware

These kits replace factory hardware with new bolts

Specially hardened drill bit is required for drilling spring steel

or third link

For Direct Mounted Gauge

See the chart below to compare TCI Input Shaft materials compared to stock and other aftermarket brands

Vibrant Performance 2-bolt Stainless Steel Flange (2.75" ID) ROLA® These kits replace factory hardwareVibrant Performance Stainless Steel Exhaust Flanges are available in sizes ranging from 2 to 4 I. D. and a choice of 2 and 3 Bolt configurations. All Flanges are 3 8 (10mm) thick. They can be purchased individually or in cost effective boxes of 5. Vibrant Performance also offers a 4 Bolt flange for oval tubing in sizes ranging from 3 to 4 nominal oval size. Vibrant Performance Stainless Steel Exhaust Flanges are available in sizes ranging from 2 to 4