40 Series Delta Flow Chambered Muffler - 2.25" Inlet Offset/Outlet Offset Same Side BeltsHardware Thanks to a built-in 3-axis

Thanks to a built-in 3-axis accelerometer and gyroscope

Stage 5 246

just load your configuration and go

50-inch tip is 11

or track pipes

40 Series Delta Flow Chambered Muffler - 2.25" Inlet Offset/Outlet Offset Same Side BeltsHardware Thanks to a built-in 3-axisThis 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 the standard 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Excellent Street Strip and Off Road application No internal packing to blowout Race proven Delta Flow