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HKS

HKS 31025-AF002 04-07 WRX STi Hi-Power Spec R B Titanium Cat-Back Exhaust

HKS 31025-AF002 04-07 WRX STi Hi-Power Spec R B Titanium Cat-Back Exhaust

$2,069.31 Inc. VAT
$2,299.23 $2,069.31 Inc. VAT
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Fitting service at Xatrix, West Yorkshire

We can offer a fitting service for this part. Contact us for a fitting quote.

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The HKS Hi-Power Spec R mufflers are designed for no compromises whilst still maintaining a reasonable noise level for street use. In the pursuit of absolute efficiency, a one piece design was utilized and titanium was chosen as the preferred material due to its incredible lightweight properties and durability against the weathering and long term use.

Hi-Power Spec R mufflers are on average 65% lighter than the manufacturer's standard muffler system and the single piece design reduces the inefficiencies that can be found at joints whilst allowing for the straightest possible design.

Application:

  • 2004-2007 Impreza WRX STi

Shape of muffler

Dti (Hi-Power SPEC-R)

Main material

Ti(*2)

Diameter of tip

120

Diameter of center pipe

75(*3)

Close noise level

Stock

84

HKS

93

About road clearance(*4)

Clearance

140mm

Portion of the kit

Center resonator

Remarks

Product Weight

 12.20kg

 

Feel free to contact us at info@mlperformanceusa.com should you wish to double check!

 

To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your license plate or the last 7 digits of your VIN. Simply enter your car details prior to checkout.

 

HKS-31025-AF002

 

Manufactured by

HKS

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