Exhaust› Exhaust Pipes, Systems and Components

HKS

HKS EVO9 Silent Hi-Power CT9A 4G63 Exhaust **Special Order CHECK PRICING**(6-8 weeks)

$1,350.00

SKU: H005 31019-AM008

In Stock
In Stock
Ships by Jun 13
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The HKS Hi-Power Exhaust system is designed for turbocharged and naturally aspirated applications, offering improved flow and higher-RPM power. This Silent Hi-Power version is constructed from SUS304 stainless steel with an HKS muffler and resonator to balance sound and performance.

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 31019-AM008

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