SKU: 75746288771

SPDZ1 Red 3.0″ High-Flow Turbo Inlet Hose for Subaru WRX 2015–2021 (FA20DIT) (Pre-Order Item)

Sale price$148.45 Regular price$164.95
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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29

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Description

SPDZ1 Red 3.0″ High-Flow Turbo Inlet Hose for Subaru WRX 2015–2021 (FA20DIT) (Pre-Order Item)The SPDZ1 3. 0 High Flow Turbo Inlet Hose is engineered specifically for the 20152021 Subaru WRX with the FA20DIT engine, replacing the restrictive factory inlet pipe that limits airflow and performance. Designed with smooth, gradual bends and a smooth internal finish, this larger diameter inlet hose improves airflow consistency to the turbocharger, helping increase throttle response, reduce turbo lag, and improve overall intake efficiency. By

The SPDZ1 3.0″ High-Flow Turbo Inlet Hose is engineered specifically for the 2015–2021 Subaru WRX with the FA20DIT engine, replacing the restrictive factory inlet pipe that limits airflow and performance.

Designed with smooth, gradual bends and a smooth internal finish, this larger-diameter inlet hose improves airflow consistency to the turbocharger, helping increase throttle response, reduce turbo lag, and improve overall intake efficiency. By eliminating the uneven airflow and weak points found in the OEM pipe, the SPDZ1 inlet hose also helps reduce the risk of vacuum leaks under boost.

Constructed from high-quality silicone with internal wire reinforcement, this hose is built to withstand heat, pressure, and long-term use far better than the factory unit. A precision CNC-machined flange adapter and OEM-style O-ring seal ensure a leak-free connection to the stock turbo inlet flange, delivering OEM-level fitment with performance-focused improvements.

Finished in SPDZ1 Red, this turbo inlet hose adds a clean, aggressive look to the engine bay while delivering functional performance gains for stock and modified WRX setups.


🔧 Key Features

  • 3.0″ high-flow inlet design for improved airflow

  • Smooth interior finish and optimized bends for reduced turbulence

  • Premium silicone construction with wire reinforcement

  • High-quality 3-layer silicone connectors

  • Precision CNC-machined flange adapter for OEM-style fitment

  • Includes OEM-style O-ring for a leak-free seal

  • Eliminates common OEM inlet failure points and vacuum leaks

  • Improves throttle response and reduces turbo lag

  • Ultra-lightweight design (approx. 5 lbs)

  • Includes all required connectors and mounting hardware

  • One-year limited SPDZ1 warranty


🚘 Vehicle Fitment (IMPORTANT)

  • 2015–2021 Subaru WRX ONLY

  • FA20DIT Engine

  • Does NOT fit Subaru WRX STI


⚠️ Installation Notes

Designed to install directly onto the original stock intake system using supplied hardware. Professional installation is recommended.


🏁 Why Choose SPDZ1?

SPDZ1 performance components are built for enthusiasts who demand better airflow, stronger materials, and OEM-level fitment. Every SPDZ1 part is designed to enhance performance without sacrificing reliability or drivability.

 

**** Pre-Order Item, Expected February 2026  ****

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 75746288771

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ajn
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★★★★★ 5
Excellent athletic socks
Size: Large, Color: (100) White / White / Black
Solid athletic socks at a great price. Not too thick, not too thin. Second time I've purchased them. They last longer than most socks I've used in the past too. Only concern is the sizing. I may be reading the sizing chart wrong, but for my size 13 feet it says XL are the correct sock size. I've ordered Large twice and they're perfect. I would imagine the size Large socks would also fit up to size 14 shoe, but probably need to go with XL if foot is lager than 14.
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Reviewed in the United States on April 12, 2026
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Kevin March
West Palm Beach, US
★★★★★ 4
Great product
Size: Large, Color: (035) Steel / White / Black
Comfortable fit perfect
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Reviewed in the United States on March 15, 2026
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Wesley
Boise, US
★★★★★ 5
Quality No Show Socks That Are Comfortable and Durable
Size: Large, Color: (100) White / White / Black
These Under Armour no show socks are great for everyday training and casual wear. The cotton blend feels comfortable and they stay in place throughout the day. Getting six pairs in a pack is solid value for a quality brand. They hold up well after multiple washes and the no show style works great with most athletic shoes. A reliable go-to sock.
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Reviewed in the United States on April 30, 2026
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Hanson
Battle Creek, US
★★★★★ 5
Comfortable
Size: Large, Color: (001) Black / Black / White
I recently picked up a pair of Under Armour socks, and they’ve quickly become my go-to choice for daily wear and workouts. From the first wear, the fit felt snug and supportive without being too tight. The fabric is lightweight yet durable, and it does a great job wicking sweat — keeping my feet dry even during longer runs or intense gym sessions. One of the things I appreciate most is the arch support and cushioning in the right places. It adds just enough padding where I need it, especially under the ball and heel of the foot, which makes a noticeable difference on days when I’m on my feet a lot. The socks also have a nice breathable mesh pattern that improves airflow.
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Reviewed in the United States on January 4, 2026
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September Hall
Dallas, US
★★★★★ 5
Great no show socks
Size: Small, Color: (725) Oxford Brown / Oxford Brown / Black
Very comfortable and perfect fit for my small feet. I love the full coverage sock feel with a totally no show sock.
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