SKU: 90147796279

Overtake Post MAF Hose Kit - Subaru 2008-2014 WRX, 2008-2021 STI, 2009-2013 Forester XT, 2005-2009 Legacy/Outback

Sale price$85.50 Regular price$95.00
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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

Overtake Post MAF Hose Kit - Subaru 2008-2014 WRX, 2008-2021 STI, 2009-2013 Forester XT, 2005-2009 Legacy/OutbackWhat if the air getting to your turbo was actually flowing smoothly? Your factory post MAF hose is a wrinkled rubber accordion that disrupts airflow right where it matters most. Those corrugated folds create pockets and turbulence between the MAF sensor and turbo inlet, robbing you of clean airflow and crisp throttle response. The OVERTAKE Post MAF Hose replaces that compromised OEM design with 5 ply reinforced silicone, a smooth interior surface, and

What if the air getting to your turbo was actually flowing smoothly?

Your factory post-MAF hose is a wrinkled rubber accordion that disrupts airflow right where it matters most. Those corrugated folds create pockets and turbulence between the MAF sensor and turbo inlet, robbing you of clean airflow and crisp throttle response. The OVERTAKE Post MAF Hose replaces that compromised OEM design with 5-ply reinforced silicone, a smooth interior surface, and a tapered profile that matches your airbox and turbo inlet diameters precisely. Clean air in, better response out. This hose is a heavier duty replacement for OEM Subaru 46013AG020.

What You'll Feel

  • Crisper throttle response, especially at partial throttle
  • Smoother power delivery through the rev range
  • More consistent boost behavior
  • That satisfaction of fixing something that should have been right from the factory

Features

  • 5-ply Reinforced Silicone Construction - reinforced with stainless steel wire to prevent collapse under vacuum
  • Smooth Interior Walls - eliminate turbulence-causing pockets
  • Tapered End Design - matches OEM airbox and turbo inlet diameter
  • Direct OEM Replacement - no trimming or modifications
  • No Tune Required - Install the hose and let it rip!
  • High-Quality Hose Clamps - Secure fitment and enhanced durability

The Details

The factory rubber post-MAF hose uses corrugated folds to allow flexibility during installation, but those same folds create pockets that interrupt airflow. Worse, the OEM design often creates diameter steps between the airbox outlet and turbo inlet, generating small vortexes that disturb the air right after it passes the MAF sensor. The OVERTAKE silicone hose solves both problems. The smooth interior eliminates the pockets entirely, while the tapered center section transitions cleanly between the airbox and turbo inlet diameters without creating steps. The reinforced silicone is flexible enough for easy installation but rigid enough to hold its shape under full vacuum. It's also far more durable than the factory rubber, which cracks and degrades over time. Pair it with a quality panel filter and you've optimized your factory intake without needing a full cold air intake system.

NOTE: 2015-2017 STI fitment will need OEM sound generator tube deleted, use included plug.

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: 90147796279

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4.1 ★★★★★
Based on 26 reviews
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A
Verified Purchase
Andrew Addington
Port Orchard, US
★★★★★ 5
Better Than OEM!
Style: Standard Air Filter
This filter looks and feels the same as one you would purchase from the dealer. It fits perfectly and feels premium. I will be purchasing more for future use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
J
Verified Purchase
Juan Alicea
Dallas, US
★★★★★ 5
Quality item
Style: Standard Air Filter
Works per fit fit for my 2010 Prius
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
T
Verified Purchase
TMan
Massapequa, US
★★★★★ 5
I like it!
Style: Standard Air Filter
Awesome product, very sturdy and keeps the dirt out, would definitely recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 1, 2025
D
Verified Purchase
Debra
Grantham, US
★★★★★ 5
My car can breathe!
Style: Standard Air Filter
I have improved car preferences.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2026
A
Verified Purchase
Andrew Whyne
Carnegie, US
★★★★★ 4
Fits fine
Style: Standard Air Filter
Item is a perfect fit. 2009 XB
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026

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