Infiniti Q50 / Q60 and Nissan Z 3.0t High Flow Cats include a single high flowing converter for all VR30DDTT (3.0t) equipped models.

Includes a single 200 cell high flowing catalytic converter whose primary function is to minimize exhaust odor and smoke/vapor. Improves exhaust flow efficiency, producing significant gains in horsepower and torque with NO TUNING or modifications required.

The expansion design allows hot gasses exiting the turbo to smoothly expand out into full 3.0" 304 SS piping, the resulting pressure differential on the back side of the turbine wheel results in insanely fast spool and increased maximum boost pressures. As the exhaust gases cool further downstream they are funneled back down into a 2.5" outlet compatible with factory and most aftermarket catback exhaust systems.

Factory style V-band flanges to fit the stock turbos with no aftermarket hardware needed. (Use of the existing OEM V-Band Clamp is required.) Can be installed without removing the engine in a few hours using the proper tools. We have not experienced any CELs or diagnostic trouble codes on our Q60 and Q50 equipped with these catted pipes for several thousand miles of testing, but we cannot guarantee they won't appear.

Features:

• CNC Machined V-Band Flange (Fits OEM V-Band Flange)
• 100% Tig Welded T304 Stainless Steel
• Enhances Exhaust Note From Tailpipe As Well As Turbo Spool Noise
• 200 Cell High Flow Catalytic Converter
  • Minimizes Exhaust Smoke / Vapor
  • Minimizes Exhaust Odor
• Includes Hardware and Gaskets
• 14.3lbs Weight Savings Over Stock
  (29.4lbs Stock vs. 15.1lbs)

Includes:

• (2) High Flow Cat Pipes
• (1) Hardware Kit (For 2-Bolt Flange)
• (2) 2-Bolt Exhaust Gaskets

NOTE: Turbo Outlet Gaskets are NOT included, however we have found these can often be reused on low mileage car. If new gaskets are required they can be purchased HERE.

Fitment:

• 2016+ Infiniti Q50 Sedan (V37)
  • Does not fit AWD models
  • 300hp and 400hp
• 2017+ Infiniti Q60 Coupe (CV37)
  • Does not fit AWD models
  • 300hp and 400hp
• 2023+ Nissan Z