It has both quietness and low exhaust pressure!
It’s almost quiet as stock vehicle exhaust sound inside car at a low RPM drive. Once you step on the accelerator, you will have dry sporty sound.
Succeeded in achieving both comfortable sound and low exhaust pressure
HKS reduced annoying lower sound by tuning the exhaust sound. The sound at low to mid RPM is silenced like the stock exhaust system. However, a low exhaust pressure design enables users to advance for the next tuning level. This exhaust system can stand over 350ps.
This exhaust system EU Certified fully legal exhaust system.
Please Note:
Shape of muffler: Ti (Titan) (LEGAMAX Sports)
Main material: S304
Diameter of tip: 100
Diameter of center pipe: 60 → 50 x 2 (*1)
Close noise level: HKS 88