SPDZ1 Red 3.0″ High-Flow Turbo Inlet Hose for Subaru WRX 2015–2021 (FA20DIT) (Pre-Order Item)
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
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
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3.0″ high-flow inlet design for improved airflow
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Smooth interior finish and optimized bends for reduced turbulence
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Premium silicone construction with wire reinforcement
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High-quality 3-layer silicone connectors
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Precision CNC-machined flange adapter for OEM-style fitment
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Includes OEM-style O-ring for a leak-free seal
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Eliminates common OEM inlet failure points and vacuum leaks
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Improves throttle response and reduces turbo lag
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Ultra-lightweight design (approx. 5 lbs)
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Includes all required connectors and mounting hardware
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One-year limited SPDZ1 warranty
🚘 Vehicle Fitment (IMPORTANT)
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2015–2021 Subaru WRX ONLY
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FA20DIT Engine
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❌ 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 ****
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.