PPE 117000700 3" Stud Flange Down Pipe 304 Stainless for 15-16 GM 6.6L Duramax

50 States Emissions Legal (E.O. D-701-36). Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes a woven titanium sleeve to reduce engine bay temperatures.

117000700 (M20-1.5 Sensor port) and (M14-1.5 Sensor port)

Features:

• 3 Inch Stainless Steel Down-Pipes
• 304 Stainless steel construction
• Woven Titanium insulating sleeve
• Includes Gasket
• 50 States Emissions Legal (E.O. D-701-21)
• Sold As A Kit

Applications:

2015-2016 GM 2500HD/3500HD Trucks w/ 6.6L Duramax LML (117000700)