-16 an Adapter Suits All 360 degswivel Thermostat Hous Chrome Breathers Part Number: AF49-4001P

Part Number: AF49-4001P

Part Number: AF133-03

and 2" reducers to connect to your exhaust system Fits regular (OE style) cylinder heads and does not fit slant plug heads

this allows more flow area and eliminates media wear during pleat movement which increases flow

they also come with a grey output wire that is used to send a tach signal and set your built in rev limiter or trigger your aftermarket EFI system

-16 an Adapter Suits All 360 degswivel Thermostat Hous Chrome Breathers Part Number: AF49-4001PPart Number: AF64 2073C these an water neck adapters from allow the use of an hose and fittings for radiator hose applications. Specifically designed for use on all 360 degree swivel thermostat housings from Aeroflow performance. Simply remove thebarb fitting and screw in one of these an adapters. 16an adapter is 52mm (2 3 16) from O ring toan, 20an adapter is 54mm (2 1 8) from O ring to an.