MBRP S70423CF Armor Pro 3-Inch Cat-Back Exhaust for 2020-2026 Chevrolet Corvette C8 with Quad Carbon Fiber Tips

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; 3 in.; Incl. Cross-Over Pipe Assembly/Electronic Valve Simulators/Hardware/4.5 in. Carbon Fiber Tips; Valve Delete; Quad Rear Exit; This Part S70423CF Supersedes the S70403CF. 4.5in. Outside Diameter Carbon Fiber Tips Included. Valve Delete. Electronic Valve Simulators Included.

• Valve Delete. Easy-Bolt on Installation. X Pipe Cross Over. Quad Carbon Fiber Tips Included. Signature MBRP Styling and Sound. Electronic Valve Simulators Included.
• Electronic Valve Simulators Included
• Signature MBRP Styling and Sound
• Quad Carbon Fiber Tips Included
• Easy-Bolt on Installation
• X Pipe Cross Over
• Valve Delete

Upgrade your C8 Corvette with the MBRP Armor Pro S70423CF cat-back exhaust system, engineered for drivers who want durable construction, efficient exhaust flow, and distinctive MBRP styling. Built from premium T304 stainless steel, this system is designed to withstand demanding driving conditions while remaining easy to clean and maintain. The 3-inch mandrel-bent tubing helps preserve consistent internal diameter through each bend, supporting improved exhaust flow and engine performance.

The MBRP S70423CF features a valve-delete configuration, X-pipe crossover assembly, electronic valve simulators, and a quad rear exit with 4.5-inch carbon fiber exhaust tips. The electronic valve simulators help maintain proper system integration after valve removal, while the included hardware supports a straightforward bolt-on installation. This system supersedes the MBRP S70403CF and includes the components needed for a complete performance exhaust upgrade.

Key Product Specifications & Technical Data

• Brand: MBRP
• Part Number: S70423CF
• Series: Armor Pro
• System Type: Cat-back exhaust
• Tube Diameter: 3 inches
• Material: T304 stainless steel
• Exit Configuration: Quad split rear exit
• Tip Style: 4.5-inch carbon fiber tips

What's Included

• Cat-back exhaust tubing
• X-pipe crossover assembly
• Electronic valve simulators
• Quad carbon fiber exhaust tips
• Installation hardware

Designed to fit 2020-2026 Chevrolet Corvette C8 applications, the MBRP S70423CF delivers a durable, performance-focused exhaust solution with a clean, aggressive appearance. Professional installation is recommended to ensure proper alignment and sealing.

Features:

• T304 Stainless Steel Construction: Provides excellent durability, corrosion resistance, and easy maintenance in demanding driving conditions.
• Mandrel-Bent 3-Inch Tubing: Maintains consistent tubing diameter through bends to support efficient exhaust flow and performance.
• Valve-Delete Configuration: Removes the factory valve components for a direct, performance-oriented exhaust layout.
• Quad Carbon Fiber Tips: Includes four 4.5-inch carbon fiber tips for distinctive MBRP styling and a finished rear-exit appearance.

Fitments:
2020 Chevrolet Corvette Stingray
2021 Chevrolet Corvette Stingray
2022 Chevrolet Corvette Stingray
2023 Chevrolet Corvette Stingray
2024 Chevrolet Corvette E-Ray
2024 Chevrolet Corvette Stingray
2025 Chevrolet Corvette E-Ray
2025 Chevrolet Corvette Stingray
2026 Chevrolet Corvette E-Ray
2026 Chevrolet Corvette Stingray

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