HKS Stainless Steel Axle Back Exhaust System, Full Dual Muffler - Infiniti Q50 Sedan V37

1: About silencer shell type of Silent Hi-Power TYPE-S/Oval silencer for noise reduction. TYPE-H/Round silencer for performance.

2: Main material in the component figure. ： SUS304/High quality stainless steel. ： SUH409/Stainless steel commonly used for stock exhaust. 

3: About 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.

4: 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.

The ground clearance remains the same after installing this product. ・Noise level with a cap: 88dB (69dB) ・With the provided cap, it can change the exhaust sound quiet.

Shape of muffler: HP(Titan) (FULL DUAL)
Main material: S304(*2)
Diameter of tip: φ119 x L140 Ti Tip
Diameter of center pipe: φ60.5(*3)
Close noise leve: Stock 68dB, HKS 86dB