Remark Stainless Steel Axle Back Muffler

2022–2026 Subaru BRZ / Toyota GR86 2.4L Naturally Aspirated Boxer Engine

RO-TSZ8-SM

Overview:

The Remark Stainless Steel Axle Back Muffler is designed specifically for the 2022 to 2026 Subaru BRZ and Toyota GR86 models equipped with the 2.4L naturally aspirated boxer engine. This axle-back exhaust system offers a refined performance exhaust note that enhances your vehicle’s sound without becoming overly loud or intrusive. Ideal for enthusiasts who want to enjoy a sportier exhaust tone during daily driving or spirited weekend runs, it balances aggressive sound with everyday usability.

With its large volume single muffler and dual exit design, this system delivers a deeper, more engaging exhaust note while maintaining a smooth and controlled tone. It bolts directly onto your OEM midpipe, making installation straightforward and hassle-free.

Key Features:

This axle back muffler system combines high-quality materials and thoughtful design to improve your vehicle’s exhaust sound and style:

• Constructed from premium T304 stainless steel for superior corrosion resistance and durability.
• Features a large volume single canister muffler with dual-layer internal packing to balance sound quality and noise reduction.
• Includes dual exit, 4.5-inch slant-style tips that enhance the rear appearance and provide a sporty finish.
• Utilizes 2.5-inch, 16-gauge mandrel-bent piping to ensure smooth exhaust flow and optimal performance.
• Handcrafted with high-quality TIG welding for precise fitment and long-lasting strength.
• Designed as a bolt-on system that requires no cutting, welding, or trimming.

Construction & Design:

The Remark axle back muffler is expertly crafted from T304 stainless steel, known for its excellent resistance to heat and corrosion, ensuring longevity even under demanding driving conditions. The mandrel-bent piping maintains consistent diameter throughout bends, promoting unrestricted exhaust flow and reducing backpressure.

The large single canister muffler is packed with dual-layer internal materials to refine the exhaust tone, delivering a deep yet controlled sound that complements the naturally aspirated 2.4L boxer engine’s character. The dual exit tips are slant-cut and polished, providing a clean, aggressive look that enhances the rear profile of your BRZ or GR86.

Installation & Fitment:

This axle back exhaust system is designed for a straightforward, bolt-on installation. It connects directly to the factory midpipe using existing mounting points, eliminating the need for any cutting, welding, or trimming. This ensures a clean installation process that can be completed with basic hand tools.

No special tuning or modifications are required, allowing you to upgrade your exhaust sound quickly and reliably while maintaining factory fitment and function.

• Direct bolt-on to OEM midpipe
• No cutting, welding, or trimming necessary
• Maintains factory mounting points and hardware

What's Included:

• Large volume single canister muffler
• Dual exit 4.5-inch slant-style stainless steel tips
• 2.5-inch diameter, 16-gauge mandrel-bent stainless steel piping
• All necessary clamps and hardware for installation
• Installation instructions

Ideal For:

This axle back muffler is perfect for Subaru BRZ and Toyota GR86 owners who want to enhance their vehicle’s exhaust sound without excessive noise. It suits daily drivers and enthusiasts seeking a more engaging auditory experience that complements the naturally aspirated boxer engine’s character. If you desire a clean, aggressive exhaust tone with a simple installation process, this system is an excellent choice.

REMARK designs and manufactures performance exhaust systems built to improve flow, sound, and overall fit-and-finish for enthusiast vehicles. Known for high-quality materials (including stainless options) and a broad catalog for popular sport compact and performance platforms, REMARK is a strong choice when you want a refined, aggressive exhaust tone without sacrificing build quality.