40 Delta Flow® - 3.00 Offset In / 3.00 Center Out - Aggressive Sound " Differential Covers and Parts Reduces crankcase oil vapor that

Reduces crankcase oil vapor that contaminates the intake system

Take the performance of your vehicle to the next level with the addition of Flowmaster's new Delta Force Performance Air Intake system for 2009-2019* Ram 1500 (*2019 Classic only) and 20013-2018 Ram 2500/3500 trucks with 5

OEM Quality - Dual Gerotor:

and Fass Diesel Fuel Systems patented air/vapor removal process

40 Delta Flow® - 3.00 Offset In / 3.00 Center Out - Aggressive Sound " Differential Covers and Parts Reduces crankcase oil vapor thatThis two chamber design incorporates Flowmaster's Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.