Name: HKS LEGAMAX PREMIUM EXHAUST FOR GR86 ZN8 SUBARU BRZ ZD8 32018-AF018
Availability: InStock

HKS LEGAMAX PREMIUM EXHAUST FOR GR86 ZN8 SUBARU BRZ ZD8 32018-AF018

Code No. 32018-AF018

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Description

The HKS LEGAMAX Premium is a sophisticated, dual-exit sports muffler designed for the Toyota GR86 and Subaru BRZ (FA24 engine), offering the perfect balance of refined daily usability, an exhilarating yet pleasant sound, and a powerful visual statement. It features large Φ124mm tailpipes that fill the factory bumper cutouts for an aggressive look, while its carefully tuned Φ60.5mm intermediate pipe and internal silencing technology reduce exhaust backpressure and eliminate unpleasant drone, resulting in improved torque feel and a rewarding high-RPM tone perfect for both spirited drives and everyday comfort.

Certification number	JQR10211134

car model name	GR86
model	ZN8
engine type	FA24
Model year	21/10 –

muffler shape		SSR (LEGAMAX Premium)
Main material		S304
Tail outer diameter		124 L&R
intermediate pipe diameter		60.5 (*1)
Proximity exhaust sound	normal	82 L&R
Proximity exhaust sound	HKS	84 L&R
Ground clearance when installed (*2)	numerical value	122mm
	Kit target part	genuine intermediate pipe
	Remarks
HKS product weight

Product Highlights

🎵 Pleasant, Refined Sound for Daily & Sporty Driving
Expertly tuned to deliver an engaging and sporty exhaust note that comes alive at higher RPMs, while actively filtering out unpleasant low-frequency drone and muffled noises inside the cabin. This creates a rewarding auditory experience during spirited driving without compromising comfort on long journeys or daily commutes.

🔥 Powerful, Aggressive Visual Design
Equipped with large-diameter Φ124mm polished stainless steel tailpipes that perfectly occupy the factory rear bumper cutouts. This creates a bold, filled-out, and sporty rear aesthetic that signals performance without being overly ostentatious.

⚙️ Optimized Pipe Diameter for Torque & Response
The Φ60.5mm intermediate pipe diameter was specifically chosen to reduce exhaust backpressure while maintaining optimal exhaust velocity for the FA24 2.4L engine. This engineering focus enhances low-to-mid-range torque feeling and throttle response, making driving more engaging without sacrificing drivability.

🛣️ The Ideal Balance for Everyday Enjoyment
Designed foremost as a high-quality sports muffler for daily use. It provides a noticeable upgrade in sound and performance over stock, while prioritizing refinement and lack of cabin intrusion. It’s the perfect choice for the enthusiast who drives their GR86/BRZ every day.

🔧 Premium Quality & Direct Fitment
Constructed from high-grade S304 stainless steel for durability and corrosion resistance. Designed as a direct bolt-on replacement for the stock muffler, compatible with Applied AE type models, ensuring a seamless installation and perfect fit.

Technical Specifications

Product Name: LEGAMAX Premium
Model Code: 32018-AF018
Compatibility: Toyota GR86 / Subaru BRZ (ZN8/ZD8, FA24 engine)
Material: Stainless Steel (S304)
Tailpipe Diameter: Φ124 mm (Left & Right)
Intermediate Pipe Diameter: Φ60.5 mm
Exhaust Layout: Dual exit
Sound Level (HKS Measured): 84 dB (Left & Right)
Ground Clearance (Installed): 122 mm
Certification: JQR10211134
Fitment: Compatible with Applied AE type models

Performance & Design Benefits

Enhanced Driving Engagement: Improved throttle response and a more connected feel through optimized exhaust flow.
Sophisticated Acoustic Character: A sporty soundtrack that rewards driving enthusiasm without causing fatigue.
Instant Visual Upgrade: The large, polished tailpipes dramatically improve the vehicle’s rear-end presence.
No Compromise Daily Usability: Engineered to be enjoyed every day, with no undesirable drone or excessive volume at cruising speeds.

Installation & Remarks

🔧 Straightforward Installation
Designed for a direct bolt-on replacement of the OEM muffler. Professional installation is recommended to ensure proper alignment, gasket seal, and hanger tension.

⚠️ Ground Clearance Note
The system maintains 122mm of ground clearance when installed on a standard suspension vehicle. Verify clearance if your vehicle is significantly lowered.

✅ Applied AE Type Compatibility
Confirmed compatible with Applied AE type specifications, covering a wide range of model variations.