HKS Hi-Power SPEC-L Exhaust

2022–Present Subaru BRZ & Toyota GR86 2.4L

32016-BT004

Overview:

The HKS Hi-Power SPEC-L Exhaust System is a premium performance upgrade designed specifically for the 2022 and newer Subaru BRZ and Toyota GR86 models. Engineered to enhance both sound and performance, this exhaust system delivers a sporty, aggressive bass tone that elevates the driving experience without unwanted drone. Ideal for enthusiasts seeking a high-quality, lightweight exhaust that complements the naturally aspirated 2.4L boxer engine, the SPEC-L exhaust balances dynamic sound with improved vehicle efficiency.

Whether you're looking to stand out at meets or simply want a more engaging exhaust note during spirited driving, the HKS Hi-Power SPEC-L exhaust offers a refined yet powerful upgrade that respects the car’s original character while boosting performance.

Key Features:

The HKS Hi-Power SPEC-L Exhaust incorporates advanced engineering and premium materials to deliver superior performance and sound quality. Key features include:

• Ultra-thin stainless steel construction for pipe and silencer, reducing weight to levels comparable with titanium exhausts
• Optimized pipe diameter tailored specifically for the 2.4L engine to maximize exhaust flow and vehicle dynamics
• Round muffler design with a large-diameter titanium tip for a sleek, high-end finish
• Distinctive "clear exhaust sound" signature that enhances throttle response excitement without excessive drone
• Reduced backpressure to improve engine efficiency and performance output
• Sporty bass tone that stands out during acceleration while maintaining refinement at cruising speeds
• Precision fitment for 2022+ Subaru BRZ and Toyota GR86 models, ensuring straightforward installation

Construction & Design:

The HKS Hi-Power SPEC-L Exhaust is crafted using ultra-thin stainless steel materials for both the piping and the silencer, achieving a remarkable weight reduction comparable to titanium exhaust systems. This lightweight construction not only improves vehicle handling by reducing unsprung mass but also enhances exhaust responsiveness.

The exhaust’s pipe diameter is carefully selected to optimize exhaust gas flow for the 2.4L boxer engine, striking a balance between performance gains and maintaining smooth drivability. The round muffler is complemented by a larger-diameter titanium tip, providing a premium aesthetic that matches the sporty character of the BRZ and GR86.

Performance & Sound

Designed to reduce backpressure, the HKS Hi-Power SPEC-L Exhaust improves engine breathing, resulting in noticeable performance enhancements. Drivers will experience a louder, more aggressive exhaust note that delivers a deep, sporty bass tone during acceleration. At the same time, HKS engineers have minimized exhaust drone, ensuring comfort during longer drives and daily use.

This exhaust system captures the iconic HKS clear exhaust sound, enhancing the thrill of stepping on the gas pedal while maintaining a refined tone that complements the naturally aspirated engine’s character.

Installation & Fitment:

The HKS Hi-Power SPEC-L Exhaust is designed for direct fitment on 2022 and newer Subaru BRZ and Toyota GR86 models. Installation is straightforward with no major modifications required, allowing enthusiasts to upgrade their exhaust system with confidence. Professional installation is recommended to ensure optimal fitment and performance.

What's Included:

• 1 x HKS Hi-Power SPEC-L Exhaust System
• Installation hardware as required
• HKS Limited Manufacturer's Warranty

Ideal For:

This exhaust system is perfect for Subaru BRZ and Toyota GR86 owners who want to enhance their vehicle’s sound and performance without sacrificing quality or daily drivability. It suits enthusiasts looking for a lightweight, high-performance exhaust that delivers a distinctive sporty tone and improved engine efficiency.