Code No. 31008-KN002
Ultimate High Performance 1000PS+
This exhaust system was designed to reduce the exhaust restrictions to an extremely low level. The target was a racing specifications vehicle with over 1000ps engine output.The maximum pipe diameter is 101.6mm. The exclusive design pipe after the stock secondary catalyzer eliminates the restriction created by the stock flange and increases the engine output to a higher level. Sound level and tone are tuned to deliver comfortable racing exhaust note.
| Cert. No. |
|---|
| Vehicle | GT-R |
|---|---|
| Model | R35 |
| Engine | VR38DETT |
| Model Year | 07/12 - |
| Shape of muffler | Silencer ver
(RACING MUFFLER) |
|
|---|---|---|
| Main material | S304 | |
| Diameter of tip | 124 | |
| Diameter of center pipe | 74.7 x 2→101.6→85 x 2 (*1) | |
| Close noise level | Stock | L88 R89 |
| HKS | L109 R109 | |
| About road clearance(*2) | Clearance | |
| Portion of the kit | 110mm (Mid Pipe) | |
| Remarks | ※Ground Clearance is -15mm of the stock. | |
| Product Weight | ||
Remarks
※1 Sound level 109dB came from when using HKS GT1000.
About HKS muffler
*1: 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.
*2: 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.
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