HKS Super Turbo Muffler Exhaust System Toyota GR Yaris (2020+) – 31029-AT006
The exhaust pressure is 30% less than that of the stock exhaust system, and Super Turbo Muffler could be meeting about 500 horsepower with a commitment to sound quality.
The combination of the silent chamber and special silencer helps reduce the unpleasant drone. You can enjoy a powerful sound when you are accelerating. Diameter of center pipe is the portion that has the largest diameter. (Excluding silencer and tip.)
*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.