Monster Exhaust System for 11-15 Chevy/GMC 2500/3500 and (16 2500 Only) 6.6L Duramax LML (SRW) Black Tip Banks Power

Part #: 48998-B

5-inch 409 stainless steel constant-diameter DPF-back system. Negative backpressure SideKick tip helps lower exhaust exit temps by 15 percent. Improves flow and cuts backpressure by 89 percent from the DPF and 9 percent at the turbine inlet, allowing the engine to produce more horsepower. Includes HugePolished-Chrome or Cerakote Black SideKick tip.The 5-inch Monster Exhaust designed specifically for the 2011-2016 GM 6.6L Duramax LML 2500/3500 HD pickup trucks. The DPF-back exhaust system features constant-diameter 5-inch mandrel-bent Aluminized Steel tubing and a massive tip which virtually eliminates backpressure after the DPF and prevents trailer meltdown.Key Features:5 inch 409 stainless steel constant-diameter DPF-back exhaust system.15 percent reduction in exhaust temperature 2 feet behind the tip during regenHuge 6.5 inch x 7.5 inch ob-round slash-cut exhaust tipBlack tip will not turn brown with heat89 percent less backpressure at the DPF than stock exhaust9 percent less backpressure at the exhaust turbineOb-Round Exhaust TipFits trucks with aftermarket airbags1-Year Limited WarrantyFitment Note:For 2016 3500HD models only, you will need an additional NOX bung sold separately. This will need to be welded on and installed at your local muffler shop. The bung needed is available here PN:52255

Features:

• 89% lower backpressure from DPF. 15% lower exhaust exit temp

Monster Exhaust System for 2011-2015 Chevy/GMC 2500/3500 + (2016 2500 Only) 6.6L Duramax, LML