Description
HKS LEGAMAX Trail Master Exhaust for Lexus GX550 2024+ (31021-AT011)
The HKS 31021-AT011 is a LEGAMAX Trail Master dual exhaust system for the Lexus GX550 from 2024, tuned to add a deeper note while keeping the ground clearance an off-road SUV needs. Part number 31021-AT011.
It is made from SUS 304 stainless steel with dual 102 mm black-coated tailpipes and a d-70 to d-60.5x2 main pipe layout. It reads 80 dB at full throttle and keeps 305 mm minimum ground clearance, and fits the OVERTRAIL+ and Version L grades.
Key Specifications
| Brand |
HKS |
| Part number |
31021-AT011 |
| Series |
LEGAMAX Trail Master |
| Material |
SUS 304 stainless steel |
| Configuration |
Dual system |
| Tailpipes |
Dual 102 mm, black coated |
| Main pipe |
d-70 to d-60.5x2 |
| Sound |
80 dB full throttle, 63 dB idle |
| Ground clearance |
305 mm minimum |
| Fitment |
Lexus GX550 2024+, V6, OVERTRAIL+ and Version L |
Does it fit my Lexus GX550?
Yes, it fits the 2024 and newer GX550 V6, in the OVERTRAIL+ and Version L grades. Fitment with the Modellista Aero Kit is not confirmed.
Will it reduce ground clearance?
No. It is designed as a Trail Master system that keeps a 305 mm minimum ground clearance for off-road use.
Frequently Asked Questions
What are the tailpipes?
Dual 102 mm black-coated tips on SUS 304 stainless steel.
How loud is it?
Around 80 dB at full throttle and 63 dB at idle.
Is this genuine HKS?
Yes. This is a genuine HKS 31021-AT011 LEGAMAX Trail Master system.
Do you ship to Dubai and India?
Yes. We deliver to Dubai and the UAE, to India, and worldwide, with doorstep delivery.
Supercar Store stocks, fits and supports genuine performance exhausts locally in the UAE. Order on the site or WhatsApp +971 50 308 5760. We ship to Dubai, India and worldwide.