HKS 2003-2008 Nissan 350z Hi-Power Dual Exhaust

Inspired and designed from endurance and GT racing in Japan, HKS developed its Hi-Power Exhaust system for both turbocharged and naturally aspirated applications. HKS has incorporated this new race-inspired offset muffler and piping design into many street applications, which offers a greater flow and higher-PRM power gains due to the less restrictive design. This is achieved by eliminating unnecessary bends for the straightest exhaust path. *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 The diameter of the 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 the 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.