Corsa Xtreme Cat-Back Stainless Exhaust System - 2-3/4 in Diameter - Mopar Gen III Hemi 21070 HKR8505-3HKR Both of these products are

Both of these products are water based

Kit does not come with a gasket

It does not detect a ferrous steel target

Vehicle Applications: 1983-1992 GM F-Body Tubular Front Steering Brace "Wonder Bar"Vehicle Applications: 1983-1992 GM F-Body Tubular Front Steering Brace "Wonder Bar"

Soft Part Replacement Packages for existing air intake systems that end with 80392

Corsa Xtreme Cat-Back Stainless Exhaust System - 2-3/4 in Diameter - Mopar Gen III Hemi 21070 HKR8505-3HKR Both of these products areCorsa Xtreme Cat Back Stainless Exhaust System 2 3 4 in Diameter Mopar Gen III Hemi Product Description: Exhaust System Xtreme Cat Back 2. 75 in Diameter Dual Rear Exit Dual 3. 5 in Polished Tips Stainless Natural Mopar Gen III Hemi Dodge Challenger 2015 22 CORSA Performance is an engineering and manufacturing company based in Berea, Ohio that specializes in high performance stainless steel exhaust systems for the marine and automotive aftermarket.