Exhaust› Exhaust Pipes, Systems and Components

HKS

HKS LEGAMAX Premium ZN6 (MAIN)

$1,390.00

SKU: H005 32018-AT039

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The HKS 32018-AT039 Legamax Premium Axle-Back exhaust system is designed to reduce backpressure and increase exhaust flow for greater peak power and a broader torque band. It delivers a refined yet aggressive sound, maintaining a closed sound level of 91dB. Crafted from high-quality SUS304 stainless steel, it features durable construction and 124mm polished 304 stainless steel tips.

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 32018-AT039

Videos

2022+ BRZ GR86 HKS Legamax Premium Axleback Exhaust Unboxing & Review + Install

2022+ BRZ GR86 HKS Legamax Premium Axleback Exhaust Unboxing & Review + Install
GR86 HKS Legamax Premium axleback exhaust sound clip

GR86 HKS Legamax Premium axleback exhaust sound clip
GR86 BRZ HKS LPA Cold Start Pulls Revs Db Tests | HKS Legamax Premium Axle Back Exhaust

GR86 BRZ HKS LPA Cold Start Pulls Revs Db Tests | HKS Legamax Premium Axle Back Exhaust
Why I Chose the HKS Exhaust for my BRZ

Why I Chose the HKS Exhaust for my BRZ
HKS Legamax Premium sound clip comparison vs OEM; too loud, too quiet, or just right? #gr86 #brz

HKS Legamax Premium sound clip comparison vs OEM; too loud, too quiet, or just right? #gr86 #brz
BRZtS/GR86 HKS LEGAMAX Sports Exhaust Install + SOUND CLIPS

BRZtS/GR86 HKS LEGAMAX Sports Exhaust Install + SOUND CLIPS
HKS Legamax Premier Exhaust vs. OEM Factory Exhaust Subaru BRZ|GT86|FRS (Sound Clip)

HKS Legamax Premier Exhaust vs. OEM Factory Exhaust Subaru BRZ|GT86|FRS (Sound Clip)
HKS Legamax Premium Axelback with UEL headers

HKS Legamax Premium Axelback with UEL headers
SUBARU BRZ 3BA-ZD8 FA24 HKS LEGAMAX Premium

SUBARU BRZ 3BA-ZD8 FA24 HKS LEGAMAX Premium
GR86/BRZ 2022 HKS Legamax Premium In Cabin

GR86/BRZ 2022 HKS Legamax Premium In Cabin

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