2011-2016 Superduty 6.7L 4" Filter-Back Single Side T409 No Muffler (S6287SLM) 2021-BF-FASS-10 These BDS NX2 Nitro 2"

These BDS NX2 Nitro 2" front shocks deliver high-end performance on 1999-2006 Chevy/GMC 1500 trucks and 2000-2006 SUV 4WDs running 4" to 6" lift kits

Will NOT work on trucks equipped with cast steel steering knuckles

Cast iron blocks with new center pins for max strength

NOTES: Does not fit E-Series Cutaway Chassis models

2011-2016 Superduty 6.7L 4" Filter-Back Single Side T409 No Muffler (S6287SLM) 2021-BF-FASS-10 These BDS NX2 Nitro 2"The Armor Plus Series provides reliable, performance driven exhaust solutions. Constructed from corrosion resistant T409 Stainless Steel, this value oriented material protects against penetrating rust. The system features mandrel bent tubing to ensure maximum gas flow, improving engine power and longevity. Features Crafted from corrosion resistant T409 Stainless Steel Mandrel bent tubing for maximum exhaust flow Improves vehicle performance and