silent Hi-Power LANCER EVOLUTION Explanation of the product Application chart

Code No. 31019-AM010

Cert. No. JARI30090004

Model CZ4A(X)
Engine 4B11(TURBO)
Model Year 07/10 - 15/07
Shape of muffler HP S (Curl)
(silent Hi-Power)
Main material S304(*2)
Diameter of tip 94 L&R
Diameter of center pipe 65-50.8 x 2(*3)
Close noise level Stock L83 R84
HKS L91 R92
About road clearance(*4) Clearance 125mm
Portion of the kit Center pipe
Product Weight


For grade "GSR" "RS" and 300ps model.


About HKS muffler

*1: About silencer shell type of Silent Hi-Power
TYPE-S/Oval silencer for noise reduction.
TYPE-H/Round silencer for performance.

*2: Main material in the component figure.

: SUS304/High quality stainless steel.
: SUH409/Stainless steel commonly used for stock exhaust.

*3: 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.

*4: 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.