Super Turbo Muffler LANCER EVOLUTION Explanation of the product Application chart

Code No. 31029-AM004

Remarkable Low Exhaust Pressure
φ75 pipe and straight design to deal with hard tuned engine up to 500ps!
Compatible with all year models including Final Edition.
Comfortable Driving with Less Noise
The lower exhaust resonance and interior noise under street driving were reduced.
Use with HKS Metal Catalyzer allows higher performance.

Cert. No. JQR20112227

Model CZ4A(X)
Engine 4B11(TURBO)
Model Year 07/10 - 
Shape of muffler SSR
(Super Turbo Muffler)
Main material S304(*2)
Diameter of tip 124 L&R
Diameter of center pipe 75(*3)
Close noise level Stock L84 R83
HKS L88 R87
About road clearance(*4) Clearance 125mm
Portion of the kit Main pipe
Product Weight


Compatible with all year models and grades including Final Edition. Center pipe set


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.