AWE: 2018-20 Audi B9 S5 Sportback 3.0T - Touring Edition Exhaust Resonated for Performance Catalyst (Chrome Silver 90mm Tips) 22 inch 8L Gas 1968-1976 Pontiac Firebird

8L Gas 1968-1976 Pontiac Firebird L6 4

3-Angle Adapter:

as well as a triple coated phosphate dry film to protect the pin bores from galling

5L Gas 1983-1983 Chrysler New Yorker Carb L4 2

This down-pipe is 100% hand TIG-welded and uses a 2-3/4" into 2-1/2" stepped design that increases exhaust velocity and eliminates low pressure drops which helps to scavenge the exhaust for increased power

AWE: 2018-20 Audi B9 S5 Sportback 3.0T - Touring Edition Exhaust Resonated for Performance Catalyst (Chrome Silver 90mm Tips) 22 inch 8L Gas 1968-1976 Pontiac FirebirdThe Touring Edition Exhaust removes the factory valving and replaces it with AWE's 180 Technology drone cancelling resonators (and electronic valve simulators). This solution provides for a perfect, signature AWE experience: civil within the cabin while cruising, yet all the pops and burbles during acceleration and downshifts. The Touring Edition Exhaust comes complete with 180 Technology resonators, a precision engineered x pipe, Sportback specific