HKS Legamax Sports Exhaust

2013–2021 Scion FR-S, Subaru BRZ, Toyota 86 & 2022+ Subaru BRZ, Toyota GR86 (FA20 & FA24 Engines)

32018-AT041V

Overview:

The HKS Legamax Sports Exhaust is a premium performance upgrade designed specifically for the Scion FR-S (2013–2016), Subaru BRZ (2013–2021 first generation and 2022+ second generation), Toyota 86 (2017–2021), and Toyota GR86 (2022+). Engineered to enhance both sound and performance, this exhaust system offers a perfect balance between daily drivability and spirited driving excitement. Featuring a distinctive dual tail muffler with original garnish and burnt tips, the Legamax Sports Exhaust sets your vehicle apart from the stock setup with a sleek, aggressive look and a refined sporty tone.

Developed with future tuning in mind, this exhaust supports high horsepower builds up to 350PS, making it an ideal choice for enthusiasts planning upgrades. It reduces exhaust backpressure by approximately 85% compared to stock, promoting improved engine efficiency and throttle response without compromising comfort at low RPMs.

Key Features:

The HKS Legamax Sports Exhaust combines advanced engineering and quality materials to deliver outstanding performance and style. Key features include:

• Exclusive RS (Titan) style dual tail muffler with burnt tips for a unique appearance
• Constructed from high-grade S304 stainless steel for durability and corrosion resistance
• Optimized pipe diameters: 60-50mm dual center pipes and 102mm outer diameter tips
• Significantly reduced exhaust backpressure—85% less than stock—for enhanced power potential
• Close noise level of 88 dB, maintaining a comfortable sound profile at low RPMs
• Idling sound level identical to stock at 54 dB, ensuring no intrusive cabin noise
• Designed to accommodate both FA20 and FA24 engines without modification
• Includes original garnish for a clean, factory-integrated look
• Road clearance of 142mm at the center pipe section, suitable for daily driving
• Lightweight design at 17 kg, contributing to overall vehicle weight reduction

Construction & Design:

The Legamax Sports Exhaust is crafted from premium S304 stainless steel, known for its excellent resistance to heat and corrosion, ensuring long-lasting performance and a polished finish. The RS (Titan) muffler shape is engineered to optimize exhaust flow while minimizing unwanted noise, striking a balance between sporty sound and everyday usability. The dual tailpipes with burnt tips not only enhance the visual appeal but are also precision-welded for durability and a seamless fit.

HKS engineers have carefully designed the pipe diameters and muffler internals to reduce backpressure significantly, supporting higher horsepower outputs while maintaining a refined exhaust note. The system’s design also considers road clearance and installation ease, making it a practical upgrade for enthusiasts.

Performance & Sound

The HKS Legamax Sports Exhaust delivers a dynamic sound experience that evolves with engine speed. At low RPMs, the exhaust noise remains close to stock levels, ensuring a comfortable and non-intrusive driving environment. When pushed to higher speeds, the system produces a deep, sporty tone that enhances the driving experience without excessive drone.

Performance-wise, the exhaust reduces backpressure by approximately 85%, allowing the engine to breathe more freely and supporting power outputs over 350PS when fully tuned. This makes it an excellent choice for both street-driven cars and those undergoing significant performance modifications.

Installation & Fitment:

This exhaust system is designed as a direct bolt-on replacement for the factory exhaust on the specified models, requiring no cutting or welding. It fits the Scion FR-S (2013–2016), Subaru BRZ first generation (2013–2021), Subaru BRZ second generation (2022+), Toyota 86 (2017–2021), and Toyota GR86 (2022+), accommodating both FA20 and FA24 engines. Installation can typically be completed with basic hand tools and does not require modifications to the vehicle’s undercarriage or mounting points.

What's Included:

• HKS Legamax Sports dual tail muffler with burnt tips
• Original garnish for tailpipe integration
• Center pipe assembly (60-50mm dual pipes)
• Mounting hardware and gaskets as required for installation

Ideal For:

The HKS Legamax Sports Exhaust is ideal for enthusiasts seeking a high-quality, durable exhaust system that enhances both performance and sound without sacrificing daily drivability. It suits owners of the Scion FR-S, Subaru BRZ, Toyota 86, and GR86 who desire a factory-quality upgrade that supports future tuning and delivers a distinctive sporty exhaust note with a refined character at idle and cruising speeds.