HKS Dual Hi-Power Titanium Tip Infiniti G37 Coupe Catback Exhaust 2008-15 32009-BN003

by HKS
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SKU 32009-BN003

The flagship model with HKS exhaust technology.

Full independent layout of both right and left banks of V type engines. Full dual layout without 2-1 junction portion like stock exhaust system. Without performance drop due to the exhaust interference, it enables stress-free revolution up to high rpm range.

Full Dual layout

Full independent layout of both right and left banks of V type engines. The full dual layout prevents performance drop due to the exhaust interference. It enhances performance at high rpm.

Balance pipe

Balance pipe controls exhaust gas pulsation for exhaust sound stability and increasing torque at low rpm.

The weight is reduced approximately by 13% 

The weight of Full Dual Muffler is approximately 26kg which is a 13% reduction compared with 30kg stock exhaust system.

SUS304 and titanium

The material of pipe and silencer is SUS304 with a titanium tip. This combination improves durability and appearance.

"JASMA" approved

 Proven "Advantex * glass wool" (Continuous fiberglass wool).

G37 COUPE G37  
Code No. 32009-BN003

Full dual layout after catalytic converter.
With silent chambers, annoying frequency is cut and it enables comfortable and aggressive sporty sound. Racing style titanium tips.



Cert. No.  
Vehicle G37 COUPE
Model G37
Engine VQ37VHR
Model Year 08/01 - 
Shape of muffler HP(Titan) (FULL DUAL)
Main material S304(*2)
Diameter of tip 120 L&R
Diameter of center pipe 60(*3)
Close noise level Stock  
About road clearance(*4) Clearance  
Portion of the kit  
Product Weight  


*For US MODEL, Coupe only. * Application has been checked only with US SPEC vehicle. For other specifications, no information is available.


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.

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