Duramax

  1. LB7 DSP5 Switch

    LB7 DSP5 Switch

    $40.00
    DSP5 Switch Learn More
  2. Twin Turbo Kit - LB7

    Twin Turbo Kit - LB7

    From: $2,830.00

    To: $7,328.00

    Duramaxtuner.com Twin Turbo Kit. Experience confident power. Learn More
  3. Twin Turbo Kit - LLY

    Twin Turbo Kit - LLY

    From: $2,830.00

    To: $7,438.00

    Duramaxtuner.com Twin Turbo Kit. Experience confident power. Learn More
  4. Twin Turbo Kit - LBZ

    Twin Turbo Kit - LBZ

    From: $2,180.00

    To: $7,718.00

    Duramaxtuner.com Twin Turbo Kit. Experience confident power. Learn More
  5. Injector Honing - Exergy Injectors

    Injector Honing - Exergy Injectors

    From: $1,344.80

    To: $1,695.80

    A less expensive way to upgrade your injectors Learn More
  6. Injector Honing - Exergy Injectors

    Injector Honing - Exergy Injectors

    From: $1,685.00

    To: $2,150.00

    A less expensive way to upgrade your injectors Learn More
  7. Injectors - Exergy Injectors

    Injectors - Exergy Injectors

    From: $2,280.00

    To: $4,916.40

    From stock to 100% over. The best performance injectors on the market. Learn More
  8. Sportsman Pump - Exergy

    Sportsman Pump - Exergy

    $1,150.00
    Fuel past 3,000 rpm's without loosing rail pressure. Learn More
  9. Stealth Turbo Charger - 64mm - LB7

    Stealth Turbo Charger - 64mm - LB7

    From: $1,500.00

    To: $1,800.00

    Fly Low, Drop Bombs! 600+ Horsepower in a Stock Appearing package!

    Learn More
  10. Stealth Turbo Charger - 64mm - LB7

    Stealth Turbo Charger - 64mm - LB7

    $0.00

    Fly Low, Drop Bombs! 600+ Horsepower in a Stock Appearing package!

    Learn More