Product Description
MBRP’s GP220022 is a universal, high-flow muffler for 5" diesel systems. Built from aluminized steel with a straight-through core, it tames rasp without choking flow. Center/center configuration makes placement easy in most 5" aftermarket exhausts.
Fitment
- Universal for 5" exhaust systems (5" ID inlet / 5" ID outlet), 31" overall length.
- Commonly used on 5" aftermarket systems for Ford Power Stroke, Ram Cummins, and GM Duramax trucks (verify space and hanger layout before install).
Cross-Reference / Alternatives (MBRP-only)
- Stainless version: MBRP GP290022 T409 Stainless
- Quiet Tone (aluminized): MBRP M2220A
- Quiet Tone (stainless): MBRP M2220S
- Armor Plus 5" stainless muffler: MBRP M2050S
- Muffler bypass (5"): MBRP MDA531
Specifications
| Brand | MBRP |
|---|---|
| Part # | GP220022 |
| Material | Aluminized steel (Armor Lite) |
| Inlet / Outlet | 5" ID / 5" ID |
| Configuration | Center / Center |
| Overall Length | 31" |
| UPC | 882663114115 |
It’s a universal 5" muffler. If your system uses 5" ID connections and you have ~31" straight section available, it will typically fit. Always measure before ordering.
Is it louder than Quiet Tone?
Yes. GP220022 is a high-flow straight-through design. For a quieter option with more drone control, see the MBRP Quiet Tone series linked above.
What’s the difference between aluminized and stainless?
Aluminized offers great value; stainless (like GP290022 or M2050S) improves corrosion resistance, especially in salted or coastal environments.
Center/center or offset?
Center/center on both ends for straightforward alignment in most 5" systems.
