Product Description
DIAMOND EYE K4214S-RP is a 4.0" T409 stainless turbo-back exhaust for 1994–2002 Dodge Ram 2500/3500 5.9L Cummins. This kit runs single-in / dual-out with your choice of split rear or split side tailpipe routing and ships without a muffler for maximum flow and sound.
FAQ: WILL THIS FIT MY TRUCK?
Listed for 1994–2002 Ram 2500/3500 5.9L Cummins (all cab/bed). 1998.5–2002 24-valve applications are directly supported; earlier years may require typical 2nd-gen downpipe/clearance considerations. Always verify year, transmission, and downpipe style before purchase.
FAQ: WHAT MATERIAL IS IT?
T409 stainless steel (Diamond Eye Performance). T409 offers excellent durability against heat cycling and road salts compared to aluminized systems.
FAQ: DOES IT INCLUDE A MUFFLER?
No. This RP configuration is a muffler replacement pipe kit. If you prefer a muffled version, see our stainless “K4214S” option with a muffler.
Fitment Details
- Vehicle: 1994–2002 Dodge Ram 2500/3500, 5.9L Cummins (all cab/bed)
- System Layout: Turbo-back, 4.0" main tubing
- Tailpipes: Dual outlet; split rear or split side routing
- Muffler: None (straight-through RP configuration)
- Material: T409 stainless steel
Cross-Reference / Alternatives (MBRP-only)
- MBRP S6100409 — 4" Turbo-Back Single Side, Armor Plus T409 for 1998–2002 Cummins
- MBRP S6100304 — 4" Turbo-Back Single Side, Armor Pro T304 for 1998–2002 Cummins
- MBRP S6100PLM — 4" Turbo-Back Single Side No Muffler, Armor Lite for 1998–2002 Cummins
Specifications
| Brand | Diamond Eye Performance |
|---|---|
| MPN | K4214S-RP |
| Material | T409 Stainless Steel |
| System Type | 4.0" Turbo-Back, Single-In/Dual-Out (Split Rear or Split Side) |
| Includes Muffler | No (Muffler Replacement Pipe) |
| UPC | 841963103724 |
| GTIN | 0841963103724 (UPC-A / GTIN-12) |
| Package Weight | ~96 lb |
| Package Dimensions | ~52" x 21" x 13" |
| Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |
| Country of Origin | USA (manufacturer) |
