Cool Style WAGON R STINGRAY Explanation of the product Application chart

Code No. 31028-AS007

Stylish looks and stock height
Dual center layout standing out on a first glance
A center layout means no more worries hitting a stopping blocks when parking a car backwards.

Cert. No. JQR10172157

Model MH55S
Engine R06A-WA05A
Model Year 17/02 - 
Shape of muffler CS (Cool Style)
Main material S409(*2)
Diameter of tip 75×2
Diameter of center pipe 45(*3)
Close noise level Stock 77
HKS 82
About road clearance(*4) Clearance 150mm
Portion of the kit Catalytic Converter
Product Weight 9.2kg


For 2WD, Turbo. Use of this product doesn't affect vehicle clearance. Cut stock muffler and attach a new muffler with a slip joint.


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.