Welcome to the New HKS USA Website!
GT TURBINE UNIVERSAL HKS turbo series are available for a great variety of tuning requirements. "GT III Turbine" is a new generation of turbo combining the latest design CHRA with HKS original housings.FULL DUAL MUFFLER The flagship model with HKS exhaust technology. Full independent layout of both right and left banks of V type engines. Full dual layout without 2-1 junction portion like stock exhaust system.HKSTUDIE The flagship model with HKS exhaust technology. Full independent layout of both right and left banks of V type engines. Full dual layout without 2-1 junction portion like stock exhaust system.
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    Recently Added

    NEWHIPERMAX S VBH FULL CANCELLER KIT F PILLOW

    HIPERMAX S

    HIPERMAX S VBH FULL CANCELLER KIT F PILLOW

    Product Number: 80300-AF010CP
    For: SUBARU WRX 4D(VB)
    Year: 2022-2024
    Engine: FA24T
    MSRP: $3,230.00
    NEWBCD PISTON KIT G16E 1.75L HC-TT S3 D88

    CAPACITY UPGRADE

    BCD PISTON KIT G16E 1.75L HC-TT S3 D88

    Product Number: 21003-AT010
    For: TOYOTA GR COROLLA
    Year: 2023-2024
    Engine: G16E-GTS
    MSRP: $2,660.00
    NEWHi-Power Muffler CIVIC TYPE-R FL5 K20C

    HI-POWER

    Hi-Power Muffler CIVIC TYPE-R FL5 K20C

    Product Number: 31006-KH001
    For: HONDA CIVIC TYPE R
    Year: 2023-2024
    Engine: K20C
    MSRP: $2,380.00
    NEWHi-Power SPEC-L2 Single ZN6/ZC6 FA20

    HI-POWER SPEC-L

    Hi-Power SPEC-L2 Single ZN6/ZC6 FA20

    Product Number: 32016-AT131
    For: SUBARU BRZ
    Year: 2013-2020
    Engine: FA20
    MSRP: $1,500.00

    FEATURED PRODUCTS

    31021-AH005_1.jpg Product Image

    LEGAMAX SPORTS

    LEGAMAX Sports CIVIC TYPE R FL5

    Product Number: 31021-AH005
    For: HONDA CIVIC TYPE R
    Year: 2022-2024
    Engine: K20C
    MSRP: $2,720.00
    R Type INTERCOOLER KIT FL5 FULL

    INTERCOOLER KIT

    R Type INTERCOOLER KIT FL5 FULL

    Product Number: 13001-AH007
    For: HONDA CIVIC TYPE R
    Year: 2023-2024
    Engine: K20C
    MSRP: $1,530.00
    OIL COOLER KIT S-TYPE FK8 BLACK HOSE

    OIL COOLER KIT

    OIL COOLER KIT S-TYPE FK8 BLACK HOSE

    Product Number: 15004-AH104
    For: HONDA CIVIC TYPE R
    Year: 2017-2021
    Engine: K20C
    MSRP: $1,080.00
    80310-AH005C_1.jpg Product Image

    HIPERMAX R

    HIPERMAX R FL5 FULL KIT CANCELLER KIT

    Product Number: 80310-AH005C
    For: HONDA CIVIC TYPE R
    Year: 2022-2024
    Engine: K20C
    MSRP: $3,680.00
    LEGAMAX TRAIL MASTER 2022TUNDRA CATBACK

    LEGAMAX TRAIL MASTER

    LEGAMAX TRAIL MASTER 2022TUNDRA CATBACK

    Product Number: 31021-BT001
    For: TOYOTA TUNDRA TRD PRO
    Year: 2022-2024
    Engine: V35
    MSRP: $2,000.00
    14001-AK031 Product Image

    GT TURBINE UNIVERSAL

    GTIII-5R 9885-53T A/R1.00

    Product Number: 14001-AK031
    For: UNIVERSAL UNIVERSAL
    Year:
    Engine:
    MSRP: $3,500.00
    HKSTUDIE EXHAUST for BMW G80/G82 Comp

    HKSTUDIE EXHAUST

    HKSTUDIE EXHAUST for BMW G80/G82 Comp

    Product Number: HKSTUDIE-EX001
    For: BMW M3 Sedan
    Year: 2021-2024
    Engine: S58B30A
    MSRP: $5,000.00
    11001-KT007_1.png Product Image

    BOLT ON TURBO KIT

    BOLT ON TURBO KIT GTIII-RS ZN8ZD8

    Product Number: 11001-KT007
    For: TOYOTA GR86
    Year: 2022-2024
    Engine: FA24
    MSRP: $5,800.00

    NEWS & BLOGS

    VIDEO ALT

    Information

    HKS and Studie AG Launch New Brand in BMW Aftermarket

    2024.08.23

    Notice of List Price and Discount Rate Revision of Full Titanium Muffler Series

    Current Events

    Information

    Notice of List Price and Discount Rate Revision of Full Titanium Muffler Series

    2024.08.23

    NOTICE OF TEMPORARY ORDER SUSPENSION

    Information

    Current Events

    NOTICE OF TEMPORARY ORDER SUSPENSION

    2024.08.22

    More

    VIDEO

    HKS PREMIUM SALON 2021 vol.9 - NEW PARTS :TURBO -HKS PREMIUM SALON 2021 vol.9 - NEW PARTS :TURBO -
    HKS GR86 & BRZ PROJECT -HKS Muffler Sound Compilation- HKSマフラー全4種　サウンド聴き比べHKS GR86 & BRZ PROJECT -HKS Muffler Sound Compilation- HKSマフラー全4種　サウンド聴き比べ
    SOUND CLIPS - COMPARE - HKS A90 SUPRA HI POWER VS SUPER TURBOSOUND CLIPS - COMPARE - HKS A90 SUPRA HI POWER VS SUPER TURBO
    2023 Nissan Z Gets HKS Hipermax R Coilovers!!2023 Nissan Z Gets HKS Hipermax R Coilovers!!
    HKS Hi Power Exhaust System 600RHKS Hi Power Exhaust System 600R
    HKS PREMIUM SALON 2021 vol.4 - HIPERMAX S -HKS PREMIUM SALON 2021 vol.4 - HIPERMAX S -
    Worlds First Manual Swap Infiniti Q60 Gets HKS Blow Off ValvesInstalling & Testing the HKS Full Dual Muffler on the 2023 Nissan Z – Is It Worth It?
    Installing HKS Coilovers on The FK8 Civic Type RInstalling HKS Coilovers on The FK8 Civic Type R
    HKS LEGAMAX TRAIL MASTER 2022 TUNDRA CATBACK (31021-BT001)HKS LEGAMAX TRAIL MASTER 2022 TUNDRA CATBACK (31021-BT001)
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