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Air and Fuel› Air Cleaners, Filters, Intakes and Components

HPS Silicone

Silicone Air Intake Hose Kit

$204.70 $171.99 Save $32.71

SKU: 87-68426

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In Stock
Ships by Aug 2
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The HPS Performance 87-68426-BLK is a high-temperature, 4-ply reinforced silicone air intake hose kit engineered to replace the restrictive stock post-MAF (Mass Air Flow) hose. The specific design helps the stock air box maintain high efficiency while optimizing air delivery to the engine. This kit delivers dyno-proven performance gains of +6.77 Whp and +6.38 Ft-lbs of torque. The installation time is estimated at approximately 45 minutes. The kit includes the necessary stainless steel hose clamps and an instruction manual for a complete installation. This product fits the Nissan 2009-2020 370Z with the 3.7L VQ37VHR engine.

MIA's Description

The HPS Performance 87-68426-BLK is a black silicone air intake hose kit designed for OEM performance.

This kit replaces the stock, restrictive post-MAF air intake hose with a high-temperature, 4-ply reinforced silicone tube. It improves airflow, reduces heat soak, and enhances throttle response without requiring any modifications or re-tuning. Installation is straightforward and typically takes about 45 minutes.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandHPS Silicone
Part Number87-68426
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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