Hi-Power SPEC-L II

Code No. 32016-AT128



Sporty sound, lightweight and high efficiency


・- 30% weight reduction compared to stock

By using thin-walled stainless steel material for pipes and silencers, weight reduction of approx. 30% compared to stock has been achieved.

Stock: 11.0kg Spec L II: 7.7kg

・Superior exhaust sound by straight layout

In addition to weight reduction, we have tuned the sound to provide a powerful sports sound. In addition, the straight structure has achieved a significant reduction in exhaust resistance.









Cert. No. JQR30212137
Vehicle GR YARIS
Model MXPA12
Engine M15A-FKS
Model Year 20/09 - 24/03
Shape of muffler HP
(Hi-Power SPEC-L II)
Main material S304
Diameter of tip 94 L&R
Diameter of center pipe 50.8 - 50.8 x 2 (*1)
Close noise level Stock 76
HKS 85
About road clearance(*2) Clearance 155mm
Portion of the kit Mid pipe
Product Weight 7.7kg

For RS (FF).


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.