LEGAMAX Premium ALPHARD Explanation of the product Application chart

Code No. 32018-AT049

Cert. No. JQR20153095

Model GGH30W
Engine 2GR-FE
Model Year
Shape of muffler DM-B (LEGAMAX Premium)
Main material S304
Diameter of tip 120 OVAL x 2 L&R
Diameter of center pipe 54-50 x 2(*1)
Close noise level Stock 83
HKS 87
About road clearance(*2) Clearance 170mm
Portion of the kit Pipe bent @ 2 points after the mid pipe flange.
Remarks 160mm (CAT)
Product Weight


* Discontinued.  Compatible with 2WD/4WD & std bumper/aero bumper.
Not compatible with vehicles after 2018/1.


About HKS muffler

*1: About center pipe
Diameter of center pipe is the portion that has the largest diameter. (Excluding silencer and tip.) It is the condition with stock suspension.

*2: Minimum road clearance between HKS muffler (Any parts included in the kit) and road surface. Therefore, it may be different from actual road clearance of the vehicle.
The data is basically the condition with stock suspension. However, please understand that some items have data with low down spring or ride height adjustable suspension kit.

Caution: Hook, bracket, stay may be changed without prior notice.

★ Exhaust noise level at idle.