Product Description
MBRP MB2030 is a universal mandrel-bent fabrication piece that includes both a 4" 180° bend and a 4" 45° bend, each with 12" legs. Built in MBRP’s Armor Lite (aluminized steel), it’s a clean, budget-friendly way to route 4" tubing in custom diesel exhaust builds.
Fitment
- Universal 4.0" OD exhaust fabrication (diesel trucks and custom systems)
- Works with 4" turbo-back/tailpipe sections, mufflers, and tips when properly matched
Cross-Reference / Alternatives (MBRP Only)
- MBRP MB2029 — 4" 180° Bend, 12" Legs, Aluminized
- MBRP MB2016 — 4" 45° Bend, 12" Legs, Aluminized
- MBRP MB2017 — 4" 90° Bend, 12" Legs, Aluminized
UPC
882663114276
Specifications
| Brand | MBRP |
| Part # | MB2030 |
| Tubing Diameter | 4.0" (universal) |
| Bends Included | 180° bend & 45° bend |
| Leg Length (each bend) | 12" |
| Material | Armor Lite (aluminized steel) |
| Construction | Mandrel-bent |
| Finish | Aluminized |
| Fitment Type | Universal 4" fabrication |
| UPC | 882663114276 |
FAQ
Will MB2030 fit my truck?Yes—this is a universal 4.0" mandrel bend set intended for custom exhaust fabrication. Measure your system to confirm 4" tubing before purchase.
What’s included in the box?
Mandrel bends only (one 180° and one 45° bend with 12" legs). Clamps/hardware sold separately to match your specific setup.
Is it weld-in or clamp-on?
Typically weld-in for permanent fabrication. You can also use appropriate 4" clamps and adapters in straight sections as needed.
What’s the difference between MB2030 and MB2029?
MB2030 includes both a 180° and a 45° bend. MB2029 is a single 180° bend only.
Will aluminized steel hold up in winter/salt?
Aluminized steel offers solid value and durability; for maximum corrosion resistance in harsh climates, consider stainless alternatives in the MBRP lineup.
