Remark R1-Spec Cat Back Exhaust

2013–2020 Subaru BRZ / 2013–2016 Scion FR-S / 2017–2020 Toyota 86

RK-C1063T-03T

Overview:

The Remark R1-Spec Cat-Back Exhaust System is a high-performance upgrade designed specifically for the Subaru BRZ, Scion FR-S, and Toyota 86 models within the specified year ranges. Crafted for enthusiasts seeking enhanced power, improved exhaust flow, and a more aggressive exhaust note, this system delivers track-inspired performance with durable construction. Whether you drive daily or push your car on spirited drives, the R1-Spec exhaust offers a refined balance of sound and performance that elevates your vehicle’s driving experience.

Engineered to reduce restrictions and maximize exhaust flow, this cat-back system helps your engine breathe more freely, supporting better throttle response and overall performance without compromising reliability.

Key Features:

This exhaust system incorporates advanced design and quality materials to ensure lasting performance and a distinctive look.

• Constructed from T-304 stainless steel midpipe combined with a lightweight titanium muffler for durability and weight savings.
• Mandrel-bent 16-gauge piping maintains a smooth, straight flow path to minimize turbulence and backpressure.
• Full 2.5-inch piping diameter optimizes exhaust gas flow for improved power delivery.
• Single-exit design featuring a large 4.5-inch titanium burnt tip with a slant-cut style for a sporty appearance.
• Laser-engraved Remark logo on the muffler adds a premium and authentic touch.
• High-performance R1-spec muffler tuned for an aggressive yet refined exhaust tone.
• Includes new hanger rings, hardware, and gaskets to ensure a secure and proper fit.
• Lightweight overall design at approximately 14.6 lbs, reducing weight compared to stock components.

Construction & Design:

The Remark R1-Spec Cat Back Exhaust is engineered with precision using high-quality materials to withstand the rigors of performance driving. The T-304 stainless steel midpipe offers excellent corrosion resistance and strength, while the titanium muffler reduces weight and adds a unique burnt finish that resists heat discoloration. Mandrel bending ensures smooth curves without kinks, preserving exhaust velocity and flow efficiency. The slant-cut titanium tip not only enhances aesthetics but also contributes to the exhaust’s distinctive sound signature.

Installation & Fitment:

This cat-back exhaust system is designed as a direct bolt-on replacement for the factory exhaust on the Subaru BRZ (2013–2020), Scion FR-S (2013–2016), and Toyota 86 (2017–2020). It uses factory mounting points and includes all necessary hardware and gaskets for a straightforward installation.

Important: Remove the factory donut gasket during installation. Aftermarket adapters are not recommended as they may cause fitment issues.

• No cutting, drilling, or special tuning is required for installation.
• Includes all new hanger rings and hardware for secure mounting.

What’s Included

• T-304 stainless steel midpipe
• Titanium burnt tip muffler with R1-spec design
• New hanger rings
• Installation hardware and gaskets

Ideal For:

The Remark R1-Spec Cat Back Exhaust is ideal for drivers who want to enhance their Subaru BRZ, Scion FR-S, or Toyota 86 with improved exhaust flow, a more aggressive exhaust note, and a lightweight, durable system. It suits daily drivers looking for a sportier sound as well as enthusiasts who occasionally take their cars to the track or enjoy spirited driving on back roads.

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.