This HKS Hi-Power SPEC-L2 ZD8 Exhaust System features a larger piping diameter, smooth bends, and durable stainless-steel construction to provide your vehicle with a lifetime's worth of performance. The design removes any restrictions to the exhaust flow that is associated with the OEM design, allowing your engine to exhale much easier for improved horsepower and torque, all while creating an aggressive exhaust note. HKS found a 3 HP and 1.2 ft/lbs gain on a stock vehicle. The Spec-L combines larger exhaust piping with smooth bends to provide you with an unobstructed flow path for the exhaust gases to escape, creating a race-inspired sound with more performance. 

Features:

• 304 stainless steel construction
  
• 50.8 - 65mm piping diameter
  
• Burn exhaust tip option on twin mufflers
  
• Smooth mandrel bends provide an unobstructed flow of exhaust
  
• Improves both horsepower and torque
  
• Generates a race-inspired exhaust note
  
• Saves weight when compared to the factory exhaust
  
• Exhaust hangers welded on to the OEM locations for a direct fitment
  
• Includes new gaskets and hardware