Trans-Dapt Collector Reducer - 3 in Inlet to 2-1/2 in Outlet - 3-Bolt Flange - Aluminized (Pair) 10203C Data Grid - Choose parameters

Data Grid - Choose parameters and data log using the internal memory of the smart device to playback

1980-1990 Buick LeSabre

The Arms Are Splined For Fine Adjustment

Aluminum Head

Trans-Dapt Collector Reducer - 3 in Inlet to 2-1/2 in Outlet - 3-Bolt Flange - Aluminized (Pair) 10203C Data Grid - Choose parametersProduct Description: Collector Reducer 3 in Inlet to 2 1 2 in Outlet 3 Bolt Flange Steel Aluminized Pair Trans Dapt offers a wide range of custom engine components to boost both the performance and style of many vehicles. Their product line includes oil pans, oil filter relocation kits, valve covers, custom air cleaners, throttle body spacers, dress up kits, and much more. Trans Dapt Performance Products is using the latest in CNC machining and CAD