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  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System
  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System
  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System
  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System
  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System
  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System
  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System
  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System
  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System
  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System
  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System
  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System
  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System
  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System
  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System
  • Cobb [15 - 18 STI] Stage 3 Power Package - JDMuscleEngine Package DealscobbSUB0041030-BKStealth Black Intake System

COBB Tuning

COBB Tuning Be the first one to review

COBB Stage 3 Power Package - Cobb Blue/Stealth Black Intake

Fits: 15-18* STI

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$5,24500
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Pay over time available · Est. $163.91/payment
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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

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COBB Tuning COBB Stage 3 Power Package - Cobb Blue/Stealth Black Intake
Fits: 15-18* STI
Be the first one to review

Fitment

Please Note: 2015–2018 Subaru WRX STI; exact package range retained from the product listing and the approved fitment bucket is 2015–2018 WRX STI.
  • 2015–2021 Subaru | WRX STI

Description

The COBB Stage 3 Power Package combines Accessport V3 tuning with a stainless steel turboback exhaust, SF Intake and Airbox, heat shielding, and upgraded fueling hardware to maximize factory-turbo performance on supported Subaru STI applications.

  • Fitment: 2015–2018 Subaru WRX STI
  • Includes SUB-004 Accessport V3
  • Includes SF Intake and Airbox with Cobb Blue or Stealth Black intake option
  • Includes 3-inch stainless steel turboback exhaust and stainless steel turbo heatshield
  • Includes high-flow fuel pump, 725cc injectors, and fuel-pressure regulator upgrade
  • Includes COBB vehicle badge
  • Simple bolt-on package designed for staged tuning
  • Not legal for sale or use in California on emissions-controlled motor vehicles
  • Official reference: COBB product search

Shipping and Delivery

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Warranty and Support

For COBB Tuning warranty information, contact our support team.

Return and Refund

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

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