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Torque Solution

HD Cast Aluminum Turbo Inlet 2.4-inch Hard Inlet Pipe

Fits: 02-07 WRX, 04-21 STI

Sale price $33600 Regular price$399.99 Save $63.99
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Available To Order, Ships Around Nov 22, 2026

Pay over time available · Est. $10.50/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.

Pay over time available · Est. $10.50/payment
ⓘ

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.

Torque Solution HD Cast Aluminum Turbo Inlet 2.4-inch Hard Inlet Pipe
Fits: 02-07 WRX, 04-21 STI

Other turbo inlet hoses and pipes for 15-21 WRX

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Fitment

  • 2004–2021 Subaru | WRX STI
  • 2015–2021 Subaru | WRX
  • 2002–2007 Subaru | WRX

Description

Upgrade your Subaru WRX or STI with the Torque Solution HD Cast Aluminum Turbo Inlet, designed specifically for models from 2002 to 2007 and 2004 to 2021 respectively. Constructed from durable cast aluminum, this 2.4-inch hard inlet pipe ensures a secure and efficient connection between your turbocharger and intake system, optimizing airflow and performance. The precision engineering of this component helps reduce turbulence and maintain consistent boost pressure, contributing to improved throttle response and overall engine efficiency. Its robust construction withstands high temperatures and pressures typical of turbocharged engines, making it a reliable choice for both daily driving and performance applications. Easy to install, this turbo inlet is a direct replacement that maintains factory fitment and enhances your vehicle’s intake system. Whether you’re building a performance setup or replacing worn parts, this inlet pipe offers the durability and precision required for optimal turbo operation. Trust Torque Solution to deliver high-quality automotive components that meet the demands of enthusiast and professional alike, ensuring your Subaru runs at its best.

Features:

  • Constructed from high-quality cast aluminum for durability and heat resistance
  • Designed specifically for 2002-2007 Subaru WRX and 2004-2021 Subaru STI models
  • 2.4-inch diameter hard inlet pipe optimizes airflow and boost stability
  • Precision fit for easy installation and direct replacement of stock parts
  • Enhances throttle response and overall turbocharged engine performance



Torque Solution HD Cast Aluminum Turbo Inlet for 2002-2007 Subaru WRX and 2004-2021 Subaru STI - 2.4-inch Hard Inlet Pipe


 


Upgrade your Subaru WRX or STI with the Torque Solution HD Cast Aluminum Turbo Inlet, designed specifically for models from 2002 to 2007 and 2004 to 2021 respectively. Constructed from durable cast aluminum, this 2.4-inch hard inlet pipe ensures a secure and efficient connection between your turbocharger and intake system, optimizing airflow and performance. The precision engineering of this component helps reduce turbulence and maintain consistent boost pressure, contributing to improved throttle response and overall engine efficiency. Its robust construction withstands high temperatures and pressures typical of turbocharged engines, making it a reliable choice for both daily driving and performance applications. Easy to install, this turbo inlet is a direct replacement that maintains factory fitment and enhances your vehicle’s intake system. Whether you’re building a performance setup or replacing worn parts, this inlet pipe offers the durability and precision required for optimal turbo operation. Trust Torque Solution to deliver high-quality automotive components that meet the demands of enthusiast and professional alike, ensuring your Subaru runs at its best.


Features:


  • Constructed from high-quality cast aluminum for durability and heat resistance

  • Designed specifically for 2002-2007 Subaru WRX and 2004-2021 Subaru STI models

  • 2.4-inch diameter hard inlet pipe optimizes airflow and boost stability

  • Precision fit for easy installation and direct replacement of stock parts

  • Enhances throttle response and overall turbocharged engine performance

ATTRIBUTES: false, false, false, false, Unknown, automotive, N/A, t


BRAND: Torque Solution


MPN: tqsTS-SU-881-O


Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Regular Stock: t

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Proposition 65

Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov