silent Hi-Power

Code No. 32016-AN012


Cert. No. 03S00440
Vehicle MARCH
Model AK12
Engine CR12DE
Model Year 02/03 - 05/08
Shape of muffler HP (TYPE-H)
(silent Hi-Power)
Main material S304
Diameter of tip 94
Diameter of center pipe 50 (*1)
Close noise level Stock 77
HKS 81
About road clearance(*2) Clearance 100mm
Portion of the kit Main silencer
Remarks 数値は12SR
Product Weight

* Discontinued. Not tested for "10b". Fits to "12SR"(Close noise level 91dB). Not tested for 05/09-.


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.