The Diamond Eye DPF-back exhaust kit is a 4-inch, 409 stainless steel DPF-back system for 2007.5–2010 Chevrolet and GMC 6.6L Duramax 2500/3500 trucks, covering all cab and bed lengths. Diamond Eye manufactures exhaust components using CNC mandrel bending and stainless fabrication processes; this single-exit stainless kit is provided for the listed applications. Verify fitment for your model year before ordering.
Diamond Eye KIT 4in DPF-BACK Single SS 07.5-10 CHEVY 6 6L 2500/3500 PCKGD BX46X14X14OD EL-PL