Designed exclusively for the Ford F-150 Raptor (3.5L EcoBoost HO) and the Raptor R (5.2L Supercharged), the MBRP S5278BLK axle-back exhaust system delivers the perfect blend of performance, tone, and rugged styling for two of Ford’s most elite off-road machines. Constructed from premium T304 stainless steel and finished with a engineered high-heat black coating, this system offers corrosion resistance and long-term durability—ideal for the environments Raptors are built to conquer. The 3-inch dual rear exit configuration features laser-welded high-clearance turndown tails, giving your truck a clean, aggressive look while maintaining optimal ground clearance for serious off-road articulation. With a moderate exhaust tone, the S5278BLK enhances your truck’s voice without overwhelming cabin comfort—perfect for drivers who want a refined growl that commands attention without sacrificing drivability. Installation is reasonable thanks to its bolt-on design, and the system includes necessary hardware and clamps, so you can upgrade with confidence and get back to the trail or track in no time. The MBRP S5278BLK is more than an axle-back—it’s a precision-crafted performance upgrade built to match the bold spirit of your truck.
Material: Black-Coated T304 Stainless Steel
Product Line: ARMOR BLK
System Type: Axle-Back
Emissions: Emissions Legal
| Year | Make | Model | Engine |
|---|---|---|---|
| 2022 – 2026 | Ford | F-150 | 3.5L V6 Turbo |
This warranty covers any defects in workmanship or material. Surface rust and or, penetrating rust, and discoloration that may develop from heat is not covered by this warranty. For areas that experience salt & brine on the roadways, we recommend our Armor Pro or Armor Plus systems that have the lifetime warranty.
Designed exclusively for the Ford F-150 Raptor (3.5L EcoBoost HO) and the Raptor R (5.2L Supercharged), the MBRP S5278BLK axle-back exhaust system delivers the perfect blend of performance, tone, and rugged styling for two of Ford’s most elite off-road machines.
Constructed from premium T304 stainless steel and finished with a engineered high-heat black coating, this system offers corrosion resistance and long-term durability—ideal for the environments Raptors are built to conquer. The 3-inch dual rear exit configuration features laser-welded high-clearance turndown tails, giving your truck a clean, aggressive look while maintaining optimal ground clearance for serious off-road articulation.
With a moderate exhaust tone, the S5278BLK enhances your truck’s voice without overwhelming cabin comfort—perfect for drivers who want a refined growl that commands attention without sacrificing drivability. Installation is reasonable thanks to its bolt-on design, and the system includes necessary hardware and clamps, so you can upgrade with confidence and get back to the trail or track in no time. The MBRP S5278BLK is more than an axle-back—it’s a precision-crafted performance upgrade built to match the bold spirit of your truck.
Material: Black-Coated T304 Stainless Steel
Product Line: ARMOR BLK
System Type: Axle-Back
Emissions: Emissions Legal
| Year | Make | Model | Engine |
|---|---|---|---|
| 2022 – 2026 | Ford | F-150 | 3.5L V6 Turbo |
| Material | |
|---|---|
| Tip Color |
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