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BRZ EXHAUST TUNING

  • Hi-Power SPEC-L II for CUP
    Hi-Power SPEC-L II for CUP

    【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
    Hi-Power SPEC-L II

    【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

  • LEGAMAX Premium
    LEGAMAX Premium

    【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
    LEGAMAX Sports

    【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


  • SUPER MANIFOLD with CATALYZER GT-SPEC
    SUPER MANIFOLD with CATALYZER GT-SPEC

    【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.