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BRZ EXHAUST TUNING
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【Hi-Power SPEC-L II for CUP】
The lightest stainless steel exhaust!
Weight: 7.8kg 52% reduction compared to stock
The ultimate exhaust system for GR86 and BRZ!
CUP designated parts certified in 2025 season
T.R.A approval number: T.R.A.230322-154●SPEC
・Exhaust Style: HP (Hi-Power SPEC-L II)
・Material: S304
・Φ94
・Pipe Size: Φ60 -
【Hi-Power SPEC-L II】
Sporty sound and significant weight reduction enhances the BRZ's driving performance.
By using ultra-thin stainless steel material for pipes and silencers, the weight has been achieved to a level competitive with titanium exhausts.
CUP designated parts certified in 2025 season
T.R.A approval number: T.R.A.230322-154●SPEC
・Exhaust Style: HP (Hi-Power SPEC-L II)
・Material: S304
・Tale O.D.: Φ94 L&R
・Pipe Size: Φ65→Φ50.8×2 -
【Hi-Power SPEC-L】
Sporty bass sound and ultra light weight exhaust to upgrade BRZ's driving performance.
ocusing on HKS' iconic "clear exhaust sound" that reminds you of the excitement when you step on the gas pedal. It provides a sporty bass sound during the acceleration and eliminates annoying exhaust drone.●SPEC
・Exhaust Style: HP (Hi-Power SPEC-L)
・Material: S304
・Tale O.D.: Φ97 L&R
・Pipe Size: Φ65→Φ50.8×2 -
【LEGAMAX Premium】
Well-balanced sports exhaust and epic exhaust tips provide a deep sound when you hit the gas with no drone noise in daily use.
●SPEC
・Exhaust Style: SSR (LEGAMAX Premium)
・Material: S304
・Tale O.D.: Φ124 L&R
・Pipe Size: Φ60.5 -
【LEGAMAX Sports】
High-performance muffler having both quietness and low back pressure.
●SPEC
・Exhaust Style: RS (Titan) (LEGAMAX Sports)
・Material: S304
・Tale O.D.: Φ100 L&R
・Pipe Size: Φ65→Φ50×2
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【SUPER MANIFOLD with CATALYZER GT-SPEC】
HKS employs a low-density metal catalyst compared to the factory ceramic catalyst with a high density.
It drastically decreases exhaust resistance. -
【STAINLESS FRONT PIPE】
Iconic HKS sound was tuned based on the frequency test data, and combination of the catalyzer and resonator silencer were selected. Even with the combination of HKS Catless Exhaust Manifold + Hi-Power Spec L Exhaust, you will not feel any rumble or blat noise in the car. Enjoy the powerful sound without any discomfort.