Specifics and Features: High Performance Stainless Steel Header Exhaust : Made of High Quality T304 Stainless Steel Material
Inlet/ Outlet: 1.50"/ 2.50"
Reducer and Metal Gasket Included
TIG Welded CNC Machine Flange
Increase High Flow Air, Instantly Gain 10 -15 Hp. / Tq.
1 X Set of Header Exhaust System, Gasket(s) and Bolt(s) as shown in the Picture above (ALL if any is necessary for Installation)
Fits ALL Small Block Chevy V8 Engines from '1955+ using the Standard Exhaust Pattern - 283, 305, 327, 350, 400,... etc. (For Year and Model, Please Check Compatibility)