HKS Hi-Power Spec-L GT Catback Exhaust 2022-2026 BRZ / GR86 | Lightweight Titanium Tips | Performance Exhaust System
Overview
The HKS Hi-Power Spec-L GT Catback Exhaust is a high-performance upgrade designed specifically for the 2022-2026 Subaru BRZ and Toyota GR86. This exhaust system enhances both the auditory and visual experience of your sports coupe, delivering a sporty yet refined sound tuned for everyday driving. It is ideal for enthusiasts seeking to improve exhaust flow and reduce weight without compromising daily drivability.
Building on the legacy of the lightweight SPEC-L series, the Spec-L GT features a meticulously engineered design that balances ultra-low backpressure with durability. The use of thin-wall stainless steel piping combined with large-diameter titanium tailpipes exemplifies HKS’s commitment to performance and quality. This system’s construction optimizes material thickness to minimize weight while maintaining structural integrity, reflecting a thoughtful engineering approach tailored to the BRZ/GR86 platform.
Real-world benefits include a significant weight reduction compared to the stock exhaust, which enhances the naturally agile handling characteristics of the BRZ and GR86. The larger Ø110 mm titanium tips not only provide a commanding rear presence but also contribute to smoother exhaust flow and a more engaging sound inside the cabin. This balance of lightweight design, sound tuning, and visual impact makes the Spec-L GT a compelling choice for Subaru and GR86 owners looking to elevate their driving experience.
Features & Specifications
This HKS Hi-Power Spec-L GT Catback Exhaust is engineered for the 2022-2026 BRZ and GR86 platforms and features large-diameter Ø110 mm titanium tailpipes. Constructed from thin-wall stainless steel and titanium, it delivers lightweight performance and a sporty exhaust tone for enthusiasts seeking enhanced sound and reduced weight.
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Brand: HKS
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Product: Hi-Power Spec-L GT Catback Exhaust
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Part Number: 32016-AT132
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Fitment: 2022-2026 BRZ / GR86
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Material: Stainless Steel (pipes and silencers), Titanium (tailpipes)
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Finish: Polished Titanium Tips
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Construction: Thin-wall tubing with optimized thickness, welded assembly
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Origin: Japan
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Weight: 10.2 kg (compared to stock 16.2 kg)
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Tailpipe Diameter: Ø110 mm titanium
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Silencer Shell Thickness: Main: 0.5 mm, Mid: 0.6 mm
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Pipe Wall Thickness: 0.8 mm (some sections 1.2 mm)
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Tailpipe Wall Thickness: 1.0 mm (Titanium)
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Adjustability: 2-way tailpipe finisher position for styling preference
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Backpressure: Ultra-low for smooth exhaust flow
Key Benefits
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Weight Savings: Reduces exhaust system weight by nearly 6 kg, improving vehicle agility and responsiveness.
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Performance: Ultra-low backpressure design enhances exhaust flow, supporting the BRZ/GR86’s naturally aspirated engine performance.
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Sound Quality: Sporty and refined exhaust tone tuned for everyday driving, enhancing driver engagement without excessive cabin drone.
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Aesthetics: Large Ø110 mm titanium tailpipes provide a bold, premium rear appearance that complements the vehicle’s sporty styling.
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Customization: Two-position tailpipe finisher adjustment allows owners to tailor the rear look to their personal taste.
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Fitment: Designed specifically for the 2022-2026 BRZ and GR86, ensuring precise fit and easy installation.
What's Included
- 1× HKS Hi-Power Spec-L GT Catback Exhaust System
- Mounting hardware for installation
Installation & Compatibility
The HKS Hi-Power Spec-L GT Catback Exhaust is a direct bolt-on system designed for straightforward installation on the 2022-2026 BRZ and GR86. While the exhaust fits precisely with factory mounting points, professional installation is recommended to ensure proper alignment and to avoid damage due to the thin-wall construction. No special tools beyond standard exhaust installation equipment are required. This system does not require tuning but benefits from proper fitment verification to maintain optimal performance and sound characteristics.
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Professional Installation: Recommended
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Modifications Required: None
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Verify Compatibility: Confirm fitment for your specific model year and trim
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