Overtake Post MAF Hose Kit

Smoother airflow where it matters most

The factory post-MAF hose on naturally aspirated Subaru BRZ and Toyota 86 models uses a corrugated rubber design that disrupts airflow immediately after it passes the MAF sensor. Those accordion-style folds create turbulence and uneven airflow, reducing throttle response and overall engine efficiency before the air reaches the intake manifold.

The OVERTAKE Post-MAF Hose Kit replaces the compromised OEM hose with a smooth-bore, 5-ply reinforced silicone design. Featuring a carefully tapered profile that precisely matches the factory airbox and intake diameters, this upgrade delivers cleaner airflow, sharper response, and more consistent performance with no tuning required.

What You Will Notice

• More immediate and linear throttle response

• Smoother power delivery across the rev range

• Improved consistency in part-throttle driving

• The satisfaction of fixing a known factory airflow compromise

Why It Works

The factory rubber hose prioritises installation flexibility, but its corrugated internal shape creates airflow disruption and diameter steps that disturb air directly after the MAF sensor. The OVERTAKE hose eliminates these issues with a smooth internal surface and gradual taper, allowing air to flow cleanly and evenly into the engine. The reinforced silicone construction resists deformation under engine vacuum and offers far greater durability than ageing OEM rubber. When paired with a quality panel filter, this upgrade optimises the factory intake system without the need for a full intake replacement.

• 5-ply reinforced silicone construction reinforced with stainless steel wire to prevent collapse under vacuum
• Smooth internal bore to eliminate turbulence-causing pockets
• Direct OEM replacement with no trimming or modification required
• No tuning required simply install and drive
• High-quality hose clamps for secure fitment and long-term durability

• (1) Overtake Post MAF Hose
• (3) Hose Clamps
• (1) 1" Cap