Overtake Silicone Post MAF Intake Hose Kit Red Subaru WRX 08-14 / STI 08-21 / Forester XT 09-13 / Legacy GT 05-09 | A10587RED

Product Fitment:

2008-2014 Subaru WRX

2008-2021 Subaru STI

2009-2013 Subaru Forester XT

2005-2009 Subaru Legacy GT

The factory post-MAF hose on your Subaru is a corrugated rubber accordion designed for ease of assembly-not performance. Those wrinkled folds create turbulence and airflow pockets right after the MAF sensor, disrupting air velocity and dulling throttle response where precision matters most.

The OVERTAKE Post-MAF Hose Kit replaces that compromised OEM design with a 5-ply reinforced silicone hose featuring a smooth internal surface and a properly tapered profile that precisely matches the factory airbox and turbo inlet diameters. The result is cleaner airflow, more consistent boost behavior, and a noticeably sharper driving experience-without the need for tuning.

Built with durability and performance in mind, this hose is reinforced with stainless steel wire to prevent collapse under vacuum while remaining flexible enough for a straightforward, OEM-style installation. It’s a simple upgrade that fixes a factory shortcoming and optimizes your stock intake system without the complexity of a full cold air intake.

What You’ll Feel:

• Crisper throttle response, especially at partial throttle

• Smoother, more predictable power delivery

• More consistent boost behavior

• Confidence in correcting a known OEM airflow limitation

Features:

• 5-Ply Reinforced Silicone Construction: Reinforced with stainless steel wire to prevent collapse under vacuum

• Smooth Interior Walls: Eliminates turbulence-causing pockets found in OEM corrugated hoses

• Tapered End Design: Smoothly transitions between OEM airbox and turbo inlet diameters

• Direct OEM Replacement: No trimming or modifications required

• No Tune Required: Bolt on and drive

• High-Quality Hose Clamps: Ensures secure, long-term fitmentt