HKS Hi-Power SPEC-L2 Exhaust

2022–2025 Subaru BRZ, Toyota GR86 FA24 Engine

32016-AF101

Overview:

The HKS Hi-Power SPEC-L2 Exhaust is a premium performance upgrade designed specifically for the FA24 engine found in the 2022 and newer Subaru BRZ and Toyota GR86 models. Engineered to enhance both the driving experience and vehicle dynamics, this exhaust system delivers a sporty yet refined sound while significantly reducing weight compared to the factory setup. Enthusiasts seeking improved throttle response, reduced exhaust backpressure, and a distinctive exhaust note will find the SPEC-L2 an ideal choice.

Built with precision and attention to detail, the Hi-Power SPEC-L2 caters to drivers who demand a balance of performance gains and everyday usability without compromising on sound quality or durability.

Key Features:

This exhaust system incorporates advanced design elements and materials to maximize performance and sound quality. Key features include:

• Ultra-thin stainless steel pipes and silencers for weight reduction comparable to titanium exhausts
• Optimized pipe diameters of 65mm to 50.8mm with a 94mm tail tip for improved exhaust flow
• Equal-length pipe design on each side to produce a clear and balanced exhaust tone
• Integrated silent chamber to eliminate annoying exhaust drone during cruising
• Sporty bass-rich sound signature characteristic of HKS performance exhausts
• Significant reduction in exhaust pressure to enhance engine responsiveness and driving performance
• Optional tail tip covers available in titanium, carbon fiber, and blue stainless steel finishes for customization
• Designed to meet Japanese regulations with quieter operation compared to other HKS models

Construction & Design:

The Hi-Power SPEC-L2 exhaust is crafted from ultra-thin stainless steel, achieving a weight that rivals titanium exhaust systems while maintaining excellent durability and corrosion resistance. The equal-length pipe configuration is meticulously engineered to optimize exhaust pulse timing, resulting in a clean and distinct exhaust note. The inclusion of a silent chamber effectively reduces unwanted drone, ensuring a comfortable driving experience without sacrificing the aggressive sound enthusiasts desire.

Each component is precision-welded and finished to HKS’s high standards, ensuring a perfect fit and long-lasting performance on the FA24-powered Subaru BRZ and Toyota GR86.

Performance & Sound

By reducing both weight and exhaust backpressure, the Hi-Power SPEC-L2 exhaust enhances throttle response and overall engine efficiency. The system’s design complements the high-output 2.4L FA24 engine, allowing it to breathe more freely and deliver a more engaging driving experience. The exhaust tone emphasizes a deep bass sound that is sporty yet refined, avoiding harshness or excessive drone during highway cruising.

Installation & Fitment:

The HKS Hi-Power SPEC-L2 exhaust is a direct bolt-on replacement for the factory exhaust on 2022 through 2025 Subaru BRZ and Toyota GR86 models equipped with the FA24 engine. Installation requires no modifications, making it a straightforward upgrade for enthusiasts looking to improve performance and sound without extensive labor or additional parts.

What's Included:

• HKS Hi-Power SPEC-L2 exhaust system with ultra-thin stainless steel pipes and silencers
• 94mm diameter tail tip
• Mounting hardware for direct fitment
• Optional tail tip covers sold separately

Ideal For:

This exhaust system is perfect for Subaru BRZ and Toyota GR86 owners who want to enhance their vehicle’s performance and sound without compromising daily drivability. It suits enthusiasts who appreciate precise engineering, reduced weight, and a sporty exhaust note that stands out without being intrusive. The SPEC-L2 is also ideal for those seeking a high-quality, durable exhaust upgrade that complements the FA24 engine’s characteristics.

Emissions Note

The 32016-AF101 model is designed to comply with Japanese regulations and operates quieter than other HKS exhaust variants such as the 32016-BT004. Please verify local emissions and noise regulations before installation to ensure compliance.