40 Delta Flow® - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound Gm Diesel " welded inside and out

welded inside and out

similar to your factory pickup tube but with improved fuel volume delivery

• Provides Clearance for Larger Intake Plumbing Price includes applicable core fee

With 3 inch Stock Exhaust and Standard Transmission

0445120027

40 Delta Flow® - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound Gm Diesel " welded inside and outThis 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.