The Borla Cat-back Exhaust feature patented, straight through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy and the distinctive BORLA's Sound of Power respected by motoring enthusiasts everywhere. Each Borla Catback Exhaust system is built from premium austenitic stainless steel, superior to T-400 series knockoffs, to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow and power, and precision computer-controlled CNC manufacturing ensures an accurate fit. Best of all, BORLA stands behind every system with a Million-Mile Warranty. Borla Catback Exhaust stainless steel catback exhaust systems are backed by Borla's Million Mile warranty and are dyno-tuned for specific applications. The Borla Catback Exhaust is legal in all 50 states, these systems include stainless steel pipes, clamps, Borla's Turbo mufflers, and intercooled exhaust tips. System includes "H" pipe, two single inlet single outlet front mufflers and one dual inlet dual outlet rear muffler.

All Borla Catback Exhaust System are complete catback exhaust systems unless otherwise stated, which do not affect emissions related hardware. Borla Catback Exhaust has specific bolts-on, using factory mounting hangers from your 370Z. Borla Catback Exhaust has a unique straight though muffler design gives your 370Z the perfect compromise between Power, Torque, and a deep, throaty Sound. Although mufflers can look the same from the outside your Nissan 370Z, Borla's internal construction sets Borla Catback Exhaust systems apart. With countless hours of testing the performance and sound, Borla expert Exhaust Technicians tune each application by varying the size or sequence in the perforated tubing and or changing the amount of non-corrosive stainless-steel mesh and sound-suppressing composite cube packing material within each muffler can. The Borla Catback Exhaust quality and workmanship extends through the outer shell of the exhaust system. So forget those thoughts of having a factory exhaust and take a look at the Borla Catback Exhaust System today.