Flowmaster Stainless 40 Series Delta Flow 3" Center In 2.5" Dual Out Muffler 2001-2004-6.6l-lb7 The whole driving experience will

The whole driving experience will become easier

Choose from the traditional red

Reduced EGT's

One-handed Reverse Lock-out Operation

0" Polished Stainless Steel Tips

Flowmaster Stainless 40 Series Delta Flow 3" Center In 2.5" Dual Out Muffler 2001-2004-6.6l-lb7 The whole driving experience willThis 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