MBRP S5278304 Exhaust System Kit
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MBRP S5278304 3 Inch Axle-Back Dual Rear Turndown Tail, T304 Stainless Steel
Designed exclusively for the Ford F-150 Raptor (3.5L EcoBoost HO) and the Raptor R (5.2L Supercharged), the MBRP S5278304 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, this system offers maximum corrosion resistance and long-term durability—ideal for the extreme 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 S5278304 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 S5278304 is more than an axle-back—it’s a precision-crafted performance upgrade built to match the bold spirit of your truck.
Features
- Durable T304 stainless steel construction. Smooth mandrel bent tubing. High-clearance. Laser welded Turndown tails. Bolt-on installation. Moderate exhaust tone.
Specifications
| Inlet Outside Diameter | 3 IN |
| Fuel Type | Gasoline |
| Flanged Inlet | No |
| Tapered Outlet | No |
| Mounting Bracket Included | No |
| Cutting Required | No |
| Muffler Yes/No | No |
| Grade Type | Performance |
| Major | Performance Gas |
| Finish | Polished |
| Color | Stainless |
| Profile | Street Profile |
| Material | T-304 Stainless Steel |
| Material | T304 Stainless Steel |
| Vehicle Segment | Truck |
| Clamps Included | Yes |
| Hanger Included | Yes |
| Bolt-On Yes/No | Yes |
| UPS Able | Yes |
| Outlet Outside Diameter | 3 IN |
| Tubing Diameter | 3 Inch |
| MBRP Series | Armor Pro |
| Type | Axle-Back |
| Minor | Dual |
| Exit Style | Dual Rear Exit |
Note: Laser welded Turndown Tail.
Short Description: Axle-Back System
Invoice Description: MBRP Exhaust Axle-Back System
Definition: Exhaust Axle Pipe
Installation Guide: Download PDF
Installation / Product Video: Watch on YouTube
Warranty: Limited Lifetime Warranty
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2022-2026 | Ford | F-150 | Raptor |
1 application listed.
Shipping Information
Free shipping is available for eligible orders.
Shipping: For USA - Up to 50lbs.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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