| Vehicle | Classification | Model | Engine | Model Year | Series | Style | Material | Tip O.D. | Pipe Size | Consist of | Close Sound Level Stock | Close Sound Level HKS | Idling Sound Level Stock | Idling Sound Level HKS | Code No. | Manual | Detail | Remarks | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NISSAN | |||||||||||||||||||||
| SKYLINE GT-R | GF- | BNR34 | RB26DETT | 99/01-02/08 | 2sx Muffler | RM (Titan/With no baked color) | S3 | 90 | 85 | 3 | 94 | 90 | 68 | 68 | 31025-AN007 | Detail | * Discontinued. The valve is automatically controlled to maintain optimum timing. | ||||