Product Name
SILENT HI-POWER (R)PS13 SR20DET
MSRP
$1,000.00
Specifications
Product Code
31019-AN015
WEIGHT(kg)
18.8
NO. OF BOX
1
LENGTH (mm)
1300
WIDTH (mm)
530
HEIGHT (mm)
530
Available for
Make
Model
Model Year
Engine
Chassis Code
Drive Train
Make
NISSAN
Model
180SX
Years
1991-1998
Engine
SR20DET
Chassis
RPS13
Drive Train
RWD
Make
NISSAN
Model
SILVIA
Years
1991-1993
Engine
SR20DET
Chassis
PS13
Drive Train
RWD
Remarks
Fits to Super HICAS.
Remarks Fits to Super HI-CAS. About HKS muffler *1: About silencer shell type of Silent Hi-Power *3: About center pipe 
Cert. No. 98-R00875 Vehicle SILVIA Model PS13 Engine SR20DET Model Year 91/01 - 93/10 Shape of muffler HP(TYPE-S)
(silent Hi-Power)Main material S304(*2) Diameter of tip 120 Diameter of center pipe 75(*3) Close noise level Stock 92 HKS 92 About road clearance(*4) Clearance 90mm Portion of the kit Center silencer Remarks Data with height adjustable suspension kit. Product Weight 
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.
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.