


Hi-Power SPEC-L II — JG3 (31019-AH109)
The Hi-Power SPEC-L II — JG3 (31019-AH109) is an HKS Hi-Power SPEC-L II exhaust system.
Brand: HKS
Product Name: Hi-Power SPEC-L II
Fitment: JG3
Part Number: 31019-AH109
Note: HKS sells this item against defined applications; it is not a universal fit unless the product name says so. The manufacturer lists full specifications for this part number on hks-power.co.jp; confirm fitment against the exact chassis, engine code and model year before ordering.
Features:
- Manufacturer: HKS, Japan.
- Part number: 31019-AH109 — quote this when checking availability or fitment.
- Category: Exhaust.
- Fitment: JG3.
A genuine HKS part sourced from the Japanese catalogue.

Hi-Power SPEC-L II — JG3 (31019-AH109)
Sale price¥138,000 JPY
