4″ DPF & Cat Delete Pipe with Muffler For 2011-2016 Chevy GMC 6.6 Duramax Diesel LML

* Features

4" DPF & Cat Delete Pipe with Muffler For 2011-2016 Chevy GMC 6.6 Duramax Diesel LML Specifications:
Vehicle Fitment:
2011, 2012, 2013, 2014, 2015 && 2015.5 2016 Chevy / GMC Duramax Diesel LML. Silverado and Sierra pickup trucks.
Crew cab short bed & crew cab long bed. This will not fit the 3500/4500/5500 Cab & Chassis commercial style truck.
2015 or 2015.5?
2015 is a split year. The 2011-2015 downpipe is secured to the turbo-direct pipe using a V-band style clamp. The 2015.5-2016 uses a 3 bolt flange style connection. Be sure to visually verify the clamp style your truck is equipped with.Exhaust Material:

T-409 stainless steel. Unlike T-304 Stainless its still magnetic. So if you testing to see if you actually got
stainless; beware that a magnet will still stick to it.
Thickness: 2mm
Inlet Diameter: 4.0", 5.0"
What is the DPF and is it worth doing a DPF Delete?
Most post-2007 diesel vehicles are fitted with a Diesel Particulate Filter (DPF) for emissions reasons, however, there are a few disadvantages to this device; including constant maintenance and repairs.

* Specifics

Specifics:
Condition: 100% Brand New.
Material: Stainless steel.

Custom made DPF & Cat Delete Pipe
Manufacturer direct supply DPF & Cat Delete Pipe
OEM Factory Manufacture DPF & Cat Delete Pipe

* Fitment

Product name	Cat & DPF Delete Pipe
Key words	4" DPF & Cat Delete Pipe w/ Muffler For 2011-2016 Chevy GMC 6.6 Duramax Diesel LML
Car Model	2011-2016 Chevy GMC 6.6 Duramax Diesel LML
Delivery time	10-20 days