MBRP S5901304 Armor Pro Cat-Back Exhaust System for 2021-2023 Honda Ridgeline

THE ONLY EXHAUST YOU"LL EVER NEED - MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It’s the obvious choice for you if you operate your vehicle in extreme conditions. 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. MBRP, Stand out from the crowd with a performance exhaust system that sounds great. Armor Pro Cat Back Exhaust System; 2.5 in.; T304 Stainless Steel; Dual Split Rear Exit; 4 in. OD. Dual Wall Tips; 4in. Outside Diameter Tips Included.

• Durable T304 Stainless Steel Construction. Bolt-on Installation. Moderate Exhaust Tone. Smooth Mandrel Bent Tubing. Flow Increase Up to 25%.
• Improved Torque And Horsepower
• Lower Exhaust Gas Temperatures
• Increased Throttle Response
• Utilizes OEM Hangers
• Bolt On Design

Upgrade your 2021-2023 Honda Ridgeline with the MBRP S5901304 Armor Pro Cat-Back Exhaust System. Built from durable T304 stainless steel, this performance exhaust system is designed to withstand demanding driving conditions while providing long-term corrosion resistance and easy maintenance. The system features a dual split rear exit, a moderate exhaust tone, and dual-wall 4-inch outlet tips for a clean, performance-focused appearance.

Mandrel-bent 2.5-inch tubing helps maintain smooth internal airflow by minimizing restrictions and eliminating rippling through the bends. Improved exhaust flow can support increased throttle response, torque, and horsepower while helping reduce exhaust gas temperatures. With flow increases of up to 25%, the MBRP S5901304 is engineered to improve overall exhaust performance without sacrificing daily drivability.

This MBRP Armor Pro system uses a bolt-on design and is engineered to utilize the Honda Ridgeline’s factory hangers for a straightforward installation. It is a direct-fit exhaust upgrade for applicable 2021, 2022, and 2023 Honda Ridgeline models. The system is backed by MBRP’s Lifetime Warranty. Verify vehicle application and any applicable emissions requirements before installation.

Key Product Specifications & Technical Data

• Brand: MBRP
• Part Number: S5901304
• Series: Armor Pro
• Product Type: Cat-back exhaust system
• Material: T304 stainless steel
• Exhaust Tubing: 2.5-inch mandrel-bent tubing
• Exit Configuration: Dual split rear exit
• Outlet Tips: Dual-wall 4-inch outside diameter tips

What's Included

• MBRP Armor Pro cat-back exhaust system
• Dual-wall exhaust tips
• Installation hardware required for the system

Fitment: Fits select 2021, 2022, and 2023 Honda Ridgeline models.

Features:

• T304 Stainless Steel Construction: Provides excellent durability, corrosion resistance, and easy maintenance in demanding conditions.
• Mandrel-Bent Tubing: Maintains smooth internal airflow to help reduce restrictions and support improved exhaust performance.
• Performance Gains: Designed to increase exhaust flow by up to 25%, with potential improvements in torque, horsepower, and throttle response.
• Bolt-On Installation: Uses OEM hangers for a direct-fit installation on applicable Honda Ridgeline models.

Fitments:
2021 Honda Ridgeline Black Edition
2021 Honda Ridgeline RTL
2021 Honda Ridgeline RTL-E
2021 Honda Ridgeline Sport
2022 Honda Ridgeline Black Edition
2022 Honda Ridgeline RTL
2022 Honda Ridgeline RTL-E
2022 Honda Ridgeline Sport
2023 Honda Ridgeline Black Edition
2023 Honda Ridgeline RTL
2023 Honda Ridgeline RTL-E
2023 Honda Ridgeline Sport
2024 Honda Ridgeline Black Edition
2024 Honda Ridgeline RTL
2024 Honda Ridgeline Sport
2024 Honda Ridgeline TrailSport
2025 Honda Ridgeline Black Edition
2025 Honda Ridgeline RTL
2025 Honda Ridgeline Sport
2025 Honda Ridgeline TrailSport
2026 Honda Ridgeline Black Edition
2026 Honda Ridgeline RTL
2026 Honda Ridgeline Sport
2026 Honda Ridgeline TrailSport

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