25% lighter compared to stock exhaust system
Weight reduction is achieved by using HKS original thin-walled stainless steel material for pipes and silencers.
Sports sound with straight layout
Outside, the exhaust system produces a powerful, bass-heavy sound, while cabin noise is eliminated by a silent chamber. The result is an exhaust system that not only reduces weight and improves performance, but also offers a sporty sound.
| Shape of muffler | HP (Hi-Power SPEC-L II) |
|
|---|---|---|
| Main material | S304 | |
| Diameter of tip | 94 L&R | |
| Diameter of center pipe | 65 – 50.8 x 2 (*1) | |
| Close noise level | Stock | 79 |
| HKS | 90 | |
| About road clearance(*2) | Clearance | 151mm |
| Portion of the kit | Mid pipe | |
| Remarks | ||
| Product Weight | 9.3kg | |
Tail cover size: φ94 L=118 B. Not compatible with RS grade and the RC grade, which is using the stock 17-inch tires. Not compatible with the vehicle with GR rear bumper spoiler.












