BD Diesel AutoLoc Exhaust Systems and Components_Mufflers and Resonators 21200 Performance Module

21200 Performance Module

30-4408 displays boost from -30 - 50 PSI

Unique One-Piece High Quality Housing w/ Auxiliary Inlet: The smooth one-piece high quality sealed housing with auxiliary air inlet is used to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available

2 oz/yd² (142 g/m²)) that is easy to layer

BD Diesel AutoLoc Exhaust Systems and Components_Mufflers and Resonators 21200 Performance Module1030390 Maintains lock up when the exhaust brake is activated Ensuring 100% of the retarding force is being transferred in 3rd and 4th gears Prevents slippage and subsequent high oil temperatures