When Pettit's Trak Pro Cold Air Intake for was first offered back in 1992, it was one of the first systems for the RX7 FD3S to provide a substantial improvement in performance and longevity. Simple to install & service, with performance unmatched by any other system. 

Today, as then, it is still the only system produced with all the following benefits:

• Unrestricted cool ambient air feeding both turbos.
• Dual high performance K&N filters, full flow & excellent filtration
• Opens up more area for air to exit increasing air flow through the radiator.
• Another bonus: Pettit's modular design easily adapts to work with nearly any Intercooler setup.
• Our IDC kit boosts the stock intercooler's efficiency by 30%, a nice little bonus.
• This induction is compatible with nearly all intercoolers that mount in the stock location, and can be modified for use with virtually every imaginable setup.
• The complete kit bolts in the stock air box location in about an hour using basic hand tools. Included are fully illustrated instructions and all necessary hardware.
• Simple, effective, proven and by far the easiest to install and service.
• This system the Cold Air Induction 2  is the ideal setup for modified RX-7's that have emissions and air pump removed. 

Our Cold Air Induction has long been the smart choice for RX7 FD tuners and owners world wide. It is rated as the best induction system for the Twin Turbo setup and proven to feed your turbos clean, cool air, lowering charge temps and providing performance & longevity better than any other system available.

Outstanding & unique design feature include:

Our V-duct system feeds both turbos cool outside air from the front nose opening instead of robbing air from the intercooler or just taking in hot air from the engine compartment, both are common with most other systems. We supply two big K&N air filters; one per turbo. Another simple design is the ICD Cover Kit; it provides a 30% gain to the stock intercooler’s efficiency. This is accomplished by taking the cool air that was originally used to feed the stock air box (or in many cases it is just left open to be wasted) and redirects it into the Intercooler, this further drops charge temperatures, providing a cooler more dense charge. 

Available for single turbo applications as well! Please call for details (561) 844-2258