MBRP - mbrpS5407BLK - ARMOR BLK Cat-Back Exhaust System

STYLE THAT'S WORTH A SECOND LOOK - ARMOR BLK Series exhaust systems crank your vehicle’s style dial to 11. The ARMOR BLK series offers the same performance as the other series with an engineered, high-heat black powder coating on the tailpipe(s) and tip(s). Manufactured using heavy-gauge Aluminized Steel tubing throughout the whole system, everything but the tailpipe and tip are left as mill-finish steel for better resistance of damage under your vehicle. This material can be a great choice for you if you live in a dry climate that doesn’t see much precipitation. All of the tubing is mandrel bent for maximum exhaust flow. Mandrel bending ensures no rippling in the bends. The end result is that it gives you more fresh air inside your engine’s cylinders, allowing it to produce more power and improve vehicle performance and longevity. The black powder coating features a 1-year warranty against factory defects, and the remaining parts feature an industry leading 3-year warranty. MBRP, Stand out from the crowd with a performance exhaust system that sounds great. Armor BLK Cat Back Performance Exhaust System; 2.5 in. Diameter; 3 in. Single Side Exit; 4 in. Tip; Black Coated Aluminized Steel; 4in. OD Tip Included. Excludes Crew Cab Long Box.

• Enhanced Moderate Exhaust Tone. Smooth Mandrel Bent Tubing. Bolt-on Installation. Up To 34 Percent Flow Increase. Black 4 Inch OD Tip Included.
• Enhanced Moderate Exhaust Tone
• Up To 34 Percent Flow Increase
• Smooth Mandrel Bent Tubing
• Bolt-On Installation

The MBRP ARMOR BLK cat-back performance exhaust system is designed for a distinctive appearance and an enhanced moderate exhaust tone. It uses heavy-gauge aluminized steel tubing throughout the system, with black powder coating on the tailpipe and tip. The remaining components retain a mill-finish surface to help resist damage beneath the vehicle.

Smooth mandrel-bent tubing supports efficient exhaust flow by maintaining consistent tubing passages through the bends. The system is designed for bolt-on installation and is advertised to provide up to a 34 percent flow increase. A 4-inch outside-diameter black-coated tip is included for a finished single-side-exit appearance.

Key Features & Performance Benefits

• Enhanced Moderate Exhaust Tone: Delivers a refined performance-oriented exhaust sound.
• Up to 34 Percent Flow Increase: Supports improved exhaust flow.
• Smooth Mandrel-Bent Tubing: Helps maintain consistent flow through the bends.
• Bolt-On Installation: Designed for bolt-on installation.

Key Product Specifications & Technical Data

• Brand: MBRP
• Part Number: mbrpS5407BLK
• Series: ARMOR BLK
• System Type: Cat-back performance exhaust system
• Tubing Diameter: 2.5 inches
• Exit Configuration: 3-inch single-side exit
• Tip Size: 4-inch outside diameter
• Material and Finish: Black-coated aluminized steel

What's Included in the Box

The exhaust system and one 4-inch outside-diameter black-coated tip are included. The product data does not specify additional box contents.

Fitment

Fits select 2022–2025 Nissan Frontier applications. Excludes Crew Cab Long Box configurations. Verify vehicle configuration before ordering.

Fitments:
2022 Nissan Frontier PRO-4X
2022 Nissan Frontier PRO-X
2022 Nissan Frontier S
2022 Nissan Frontier SV
2023 Nissan Frontier PRO-4X
2023 Nissan Frontier S
2023 Nissan Frontier SV
2024 Nissan Frontier S
2025 Nissan Frontier PRO-4X
2025 Nissan Frontier PRO-X
2025 Nissan Frontier S
2025 Nissan Frontier SL
2025 Nissan Frontier SV
2026 Nissan Frontier PRO-4X
2026 Nissan Frontier PRO-X
2026 Nissan Frontier S
2026 Nissan Frontier SV
2027 Nissan Frontier PRO-4X
2027 Nissan Frontier S
2027 Nissan Frontier SV

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1