Nissan 300 ZX Twin Turbo B&B Fabrication, manufacturer of Tri-Flo Performance Exhaust offers a complete after-cat exhaust system for the Nissan 300ZX Twin Turbo, Coupe and 2+2.  Utilizing the same design principals inherent in all B&B Fabrication exhaust systems, Tri-Flo sports all CNC machined stainless exhaust flanges, hand TIG welded construction and high-grade T-304 stainless steel materials.  Before the system is shipped it is thoroughly inspected and completely polished to ensure quality craftsmanship.  Installation is simple and straight forward, mounting-up just like the stock system using all of the existing hangers points and hardware. Upon completion one can appreciate improved looks with twin 3-inch round, single 4.5-inch oval or single 4.5-inch round rolled-edge tips filling in the rear valance more completely than stock.  Quad oval tips are also available for a truly impressive finish to your 300ZX.  Sound is greatly improved giving the 300ZX a genuine, throaty performance exhaust note making no mistake that this is a true high-performance exhaust system.   Dyno results show increased horsepower as high as 22 hp over stock at the rear wheels and 16 ft lbs. of torque.  Pre-cat down pipes and cat-test pipes are available for racing applications.