Product Description
DIAMOND EYE K4260A is a 4.0" aluminized DPF-back exhaust system with dual split rear exits engineered specifically for the 2014 Ram 2500 6.7L Cummins Crew Cab Short Box. It bolts up after the DPF for cleaner flow and a deep, refined tone—no tuning required.
FAQ: WILL THIS FIT MY TRUCK?
Yes, if you have a 2014 Ram 2500 6.7L Cummins Crew Cab Short Bed. Diamond Eye lists this kit for 2500 CC/SB applications in the 2013–2015 range; always confirm cab/bed length before purchase.
FAQ: DO I NEED TUNING OR EMISSIONS MODS?
No. This is a DPF-back system. It installs after factory emissions components and does not require tuning or deletes.
FAQ: WHAT MATERIAL IS IT?
Heavy-duty aluminized steel tubing for value and durability. If you prefer stainless, consider the MBRP stainless alternatives linked below.
Fitment Details
- Vehicle: 2014 Ram 2500, 6.7L Cummins
- Cab/Bed: Crew Cab Short Box (CC/SB)
- System Type: DPF-back, dual split rear exits
- Tuning: Not required (post-DPF install)
Cross Reference / Alternatives (MBRP-Only)
- MBRP 4" Dual Filter-Back Aluminized (Cool Duals) — S6168AL
- MBRP 5" Filter-Back Single Side, T409 Stainless — S61640409
Specifications
| Brand | Diamond Eye Performance |
|---|---|
| MPN | K4260A |
| UPC | 841963105513 |
| GTIN | 841963105513 (GTIN-12 / UPC-A) |
| Material | Aluminized steel |
| Configuration | 4.0" DPF-back, dual split rear exits |
| Includes | Tubing, dual tailpipes, clamps/hangers, hardware, instructions |
| Shipping Weight | 57 lb |
| Package Dimensions | 52" x 21" x 13" |
| Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |
