Vibrant Stainless Steel 4-Bolt Exhaust Flange Select::4.00" ID (13177S) • Heat treated surface for

• Heat treated surface for maximum durability

billet camshafts are also extremely balanced in order to minimize and/or eliminate all types of added harmonics and vibrations

The power-to-weight ratio improves on both fronts: power increase and weight reduction

An Auto Dimming feature is included

Vibrant Stainless Steel 4-Bolt Exhaust Flange Select::4.00" ID (13177S) • Heat treated surface forVibrant Performance 4 bolt stainless steel exhaust flanges are available in various nominal sizes for oval tubing. Sold individually as needed, price is for one flange. Check the table below for all specs and dimensions. These flanges are designed to be welded to Vibrants stainless oval tubing. Specs: T304 Stainless Steel 3 8" Thick Flange Listed by Nominal Size Matches Vibrant . 065" Wall Oval Tubing Includes: (1) Flange Vibrant Stainless Steel 4