Description
HKS Hi-Power Spec L2 Cup Exhaust
Product Overview: HKS Hi-Power Spec L2 Cup Exhaust is an exhaust-system component engineered to improve exhaust flow and deliver HKS-specific sound and packaging. This listing is structured around the exact HKS product/SKU so shoppers can match the component to the intended vehicle or build without relying on a generic product-family description.
Vehicle Application: 2022-2026 Subaru BRZ/Toyota GR86 (ZD8/ZN8)
Driver Benefit: A freer-flowing exhaust can reduce restriction downstream of the engine while giving the driver a more purposeful exhaust note and a performance-oriented appearance.
Recommended Use: Best suited to street and track-oriented builds seeking an exhaust upgrade without changing unrelated engine systems.
Technical & Fitment Notes
- Confirm piping/tip configuration, emissions-equipment compatibility, and any trim or drivetrain-specific fitment notes for the exact HKS part number.
- Exhaust sound and cabin presence vary with the rest of the exhaust system, engine configuration, and vehicle modifications.
- Original catalog note: Being lightweight is the most valuable modification! - Reduced weight brings nimble and quick handling! By moving the weight as much as possible to the center of the vehicle, the yaw moment of inertia during cornering is reduced. Lightweight exhaust for the fastest car! Meticulously calculated performance improvement! - The optimum pipe diameter for the GR86/BRZ FA24 engine has been investigated from various aspects to achieve the best pipe diameter for use with NA engines and the powerful torque that this provides. If the pipe is too thin, the exhaust efficiency will not be good, and if it is too thick, the exhaust will not flow smoothly, conversely, exhaust efficiency will deteriorate and torque output will decrease. The Hi-Power SPEC-L ? for CUP is the result of the perfect balance of exhaust pressure resistance and flow efficiency! Acceleration Performance - By selecting the pipe dia
Fitment and specifications can vary by HKS part number, model year, trim, transmission, drivetrain, and market. Confirm the SKU and application before ordering, particularly on modified vehicles.