Flowmaster 40 Series Delta Flow 3" Center In 2.5" Dual Out Universal Muffler cummins Typical installation can be completed

Typical installation can be completed in 90 minutes or less with simple hand tools

Please note that this is ONLY ONE wheel bearing

(1) Skid Plate Heavy-Duty Steel

2007 - 2007 Chevrolet Silverado Classic 6

1841279C91

Flowmaster 40 Series Delta Flow 3" Center In 2.5" Dual Out Universal Muffler cummins Typical installation can be completedThis 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. Features: No internal packing to blowout Race proven Delta Flow technology Excellent Street Strip and Off Road