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  • Kooks 1-7/8" Header and GREEN Connection Kit. 2014-2017 Chevrolet SS LS3 6.2L. — 2510H430

    Kooks 1-7/8" Header and GREEN Connection Kit. 2014-2017 Chevrolet SS LS3 6.2L. — 2510H430

    Kooks 1-7/8" Header and GREEN Connection Kit. 2014-2017 Chevrolet SS LS3 6.2L. — 2510H430

    Regular price $4,026.57 USD
    Regular price Sale price $4,026.57 USD
  • Kooks 1-7/8" Header and GREEN Connection Kit. 2014-2018 GM 1500 Series Truck 5.3L. — 2860H430

    Kooks 1-7/8" Header and GREEN Connection Kit. 2014-2018 GM 1500 Series Truck 5.3L. — 2860H430

    Kooks 1-7/8" Header and GREEN Connection Kit. 2014-2018 GM 1500 Series Truck 5.3L. — 2860H430

    Regular price $3,824.63 USD
    Regular price Sale price $3,824.63 USD
  • Kooks 1-7/8" Header and GREEN Connection Kit. 2014-2018 GM 1500 Series Truck 6.2L. — 2861H430

    Kooks 1-7/8" Header and GREEN Connection Kit. 2014-2018 GM 1500 Series Truck 6.2L. — 2861H430

    Kooks 1-7/8" Header and GREEN Connection Kit. 2014-2018 GM 1500 Series Truck 6.2L. — 2861H430

    Regular price $3,858.93 USD
    Regular price Sale price $3,858.93 USD
  • Kooks 1-7/8" Header and GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L — 2170H430

    Kooks 1-7/8" Header and GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L — 2170H430

    Kooks 1-7/8" Header and GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L — 2170H430

    Regular price $3,767.69 USD
    Regular price Sale price $3,767.69 USD
  • Kooks 1-7/8" Header and GREEN Connection Kit. 2015+ Ford F150 Coyote 5.0L 4V. — 1361H430

    Kooks 1-7/8" Header and GREEN Connection Kit. 2015+ Ford F150 Coyote 5.0L 4V. — 1361H430

    Kooks 1-7/8" Header and GREEN Connection Kit. 2015+ Ford F150 Coyote 5.0L 4V. — 1361H430

    Regular price $3,767.72 USD
    Regular price Sale price $3,767.72 USD
  • Kooks 1-7/8" Header and GREEN Connection Kit. 2021-2026 Ford F150 Coyote 5.0L 4V. — 1371H430

    Kooks 1-7/8" Header and GREEN Connection Kit. 2021-2026 Ford F150 Coyote 5.0L 4V. — 1371H430

    Kooks 1-7/8" Header and GREEN Connection Kit. 2021-2026 Ford F150 Coyote 5.0L 4V. — 1371H430

    Regular price $3,864.84 USD
    Regular price Sale price $3,864.84 USD
  • Kooks 1-7/8" Header and GREEN Exhaust Kit. 2022-2026 Cadillac CT5-V Blackwing — 2313F432

    Kooks 1-7/8" Header and GREEN Exhaust Kit. 2022-2026 Cadillac CT5-V Blackwing — 2313F432

    Kooks 1-7/8" Header and GREEN Exhaust Kit. 2022-2026 Cadillac CT5-V Blackwing — 2313F432

    Regular price $3,820.33 USD
    Regular price Sale price $3,820.33 USD
  • Kooks 1-7/8" Header and H.O. GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L — 2170H440

    Kooks 1-7/8" Header and H.O. GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L — 2170H440

    Kooks 1-7/8" Header and H.O. GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L — 2170H440

    Regular price $4,262.69 USD
    Regular price Sale price $4,262.69 USD
  • Kooks 1-7/8" Long Tube Header & H.O. GREEN Catted Conn. Kit. 23+ Cadillac Escalade V. — 2864H440

    Kooks 1-7/8" Long Tube Header & H.O. GREEN Catted Conn. Kit. 23+ Cadillac Escalade V. — 2864H440

    Kooks 1-7/8" Long Tube Header & H.O. GREEN Catted Conn. Kit. 23+ Cadillac Escalade V. — 2864H440

    Regular price $3,762.95 USD
    Regular price Sale price $3,762.95 USD
  • Kooks 1-7/8" Long Tube Header and GREEN Catted Conn. Kit. 23+ Cadillac Escalade V. — 2864H430

    Kooks 1-7/8" Long Tube Header and GREEN Catted Conn. Kit. 23+ Cadillac Escalade V. — 2864H430

    Kooks 1-7/8" Long Tube Header and GREEN Catted Conn. Kit. 23+ Cadillac Escalade V. — 2864H430

    Regular price $3,267.95 USD
    Regular price Sale price $3,267.95 USD
  • Kooks 1-7/8" SS Headers & H.O. GREEN Catted Connection Kit. 2015-2026 Mustang GT/DH — 1151H442

    Kooks 1-7/8" SS Headers & H.O. GREEN Catted Connection Kit. 2015-2026 Mustang GT/DH — 1151H442

    Kooks 1-7/8" SS Headers & H.O. GREEN Catted Connection Kit. 2015-2026 Mustang GT/DH — 1151H442

    Regular price $3,710.14 USD
    Regular price Sale price $3,710.14 USD
  • Kooks 1-7/8" SS Headers & ULTRA GREEN Catted Connection Kit. 2015-2026 Mustang GT/DH — 1151H452

    Kooks 1-7/8" SS Headers & ULTRA GREEN Catted Connection Kit. 2015-2026 Mustang GT/DH — 1151H452

    Kooks 1-7/8" SS Headers & ULTRA GREEN Catted Connection Kit. 2015-2026 Mustang GT/DH — 1151H452

    Regular price $4,565.14 USD
    Regular price Sale price $4,565.14 USD
  • Kooks 1-7/8" Stainless Header & Catted Conn. Kit. 2015-2019 RHD Mustang GT 5.0L — 1155H420

    Kooks 1-7/8" Stainless Header & Catted Conn. Kit. 2015-2019 RHD Mustang GT 5.0L — 1155H420

    Kooks 1-7/8" Stainless Header & Catted Conn. Kit. 2015-2019 RHD Mustang GT 5.0L — 1155H420

    Regular price $2,675.14 USD
    Regular price Sale price $2,675.14 USD
  • Kooks 1-7/8" Stainless Header & Competition Only Connections. 2021+ RAM TRX 6.2L HEMI — 3521H410

    Kooks 1-7/8" Stainless Header & Competition Only Connections. 2021+ RAM TRX 6.2L HEMI — 3521H410

    Kooks 1-7/8" Stainless Header & Competition Only Connections. 2021+ RAM TRX 6.2L HEMI — 3521H410

    Regular price $2,660.90 USD
    Regular price Sale price $2,660.90 USD
  • Kooks 1-7/8" Stainless Header & GREEN Catted Conn. Kit. 2015-2019 RHD Mustang GT 5.0L — 1155H430

    Kooks 1-7/8" Stainless Header & GREEN Catted Conn. Kit. 2015-2019 RHD Mustang GT 5.0L — 1155H430

    Kooks 1-7/8" Stainless Header & GREEN Catted Conn. Kit. 2015-2019 RHD Mustang GT 5.0L — 1155H430

    Regular price $3,215.14 USD
    Regular price Sale price $3,215.14 USD
  • Kooks 1-7/8" Stainless Header & H.O. GREEN Connections. 2021+ RAM TRX 6.2L HEMI — 3521H440

    Kooks 1-7/8" Stainless Header & H.O. GREEN Connections. 2021+ RAM TRX 6.2L HEMI — 3521H440

    Kooks 1-7/8" Stainless Header & H.O. GREEN Connections. 2021+ RAM TRX 6.2L HEMI — 3521H440

    Regular price $3,965.90 USD
    Regular price Sale price $3,965.90 USD
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