Air and Fuel Superchargers, Turbochargers and Components

HKS

HKS SUPER SQV4 FL5

$465.00

SKU: H005 71008-KH012

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The HKS Super SQV4 (MPN: 71008-KH012) is a relief-less blow-off valve system designed for the FL5 Civic Type R. It offers instantaneous boost relief and sharp acoustic feedback, ensuring consistent pressure control. This system reduces stress on the turbocharger by efficiently discharging excess boost pressure and maintains stable boost levels without unintended relief. It includes a suction return hose for compliance with safety regulations and produces a sharp, high-frequency sound when vented to atmosphere.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

BrandHKS
Part NumberH005 71008-KH012

Videos

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.

View Full Return Policy