Shape of muffler_x000D_
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Dti (Hi-Power SPEC-R)_x000D_
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Main material_x000D_
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Ti(*2)_x000D_
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Diameter of tip_x000D_
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120_x000D_
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Diameter of center pipe_x000D_
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75(*3)_x000D_
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Close noise level_x000D_
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Stock_x000D_
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88_x000D_
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HKS_x000D_
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94_x000D_
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About road clearance(*4)_x000D_
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Clearance_x000D_
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157mm_x000D_
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Portion of the kit_x000D_
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Main silencer_x000D_
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Remarks_x000D_
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For IX MR, it cannot be used with HKS Metal Catalyzer, Front Pipe, GT Extension._x000D_
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About silencer shell type of Silent Hi-Power_x000D_
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TYPE-S/Oval silencer for noise reduction._x000D_
TYPE-H/Round silencer for performance._x000D_
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Main material in the component figure._x000D_
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SUS304/High quality stainless steel._x000D_
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SUH409/Stainless steel commonly used for stock exhaust._x000D_
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About center pipe_x000D_
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Diameter of center pipe is the portion that has the largest diameter. (Excluding silencer and tip.) It is the condition with stock suspension._x000D_
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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._x000D_
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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. _x000D_
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Caution: Hook, bracket, stay may be changed without prior notice._x000D_
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★ Exhaust noise level at idle._x000D_
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exhaust/muffler/specr/img/title.gif" border="0" alt="HI-POWER SPEC R" width="190" height="55">_x000D_
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Read More_x000D_
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Sound, layout, exhaust performance, detailed finish of manufacturing. It is a real sport muffler. Hi-Power Spec R mufflers are designed for no compromises whilst still maintaining a reasonable noise level for street use._x000D_
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In the pursuit of absolute efficiency, a one piece design was utilized and titanium was chosen as the preferred material due to it its incredible lightweight properties and durability against the weathering and long term use._x000D_
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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._x000D_
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The main material is lightweight and durable titanium._x000D_
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Each part is reviewed to lighten its weight. It achieves 65% lighter than stock exhaust system._x000D_
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There is no gap at flange portions because of the one piece design. The straight structure prevents resistance against exhaust gas flow and increases horsepower._x000D_
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2 layer design of tip prevents burning of bumper and has premium looking as street use model._x000D_
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"JASMA" approved.
