Fits: 2003–2007 INFINITI G35 Borla140057CatbackThe BORLA® sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from thespeedways, deserts and highways of the world.The sound of more victory laps than any otherbrand, the BORLA® exhaust note has become the quintessentioal soundtrack of high-performance motoring. And like all good automotive designs there is function behing the form. As any driving enthusiast knows, the sound of an exhaust provides more than just ear candy. Its a communications conduit between car and driver. A link between human and machine. The exhaust sound provides accoustic feedback of engine rpm to aid the driver in critical decisions such as gear selection or throttle input in rev-match shifting. At BORLA®, we understand this concept better than any exhaust manufacturer. Combining patented technology with computer modeling, extensive prototyping and advanced sound analysis tools. BORLA® engineers spend countless hours tuning exhaust systems to best reflect the personality and performance of vehicle applications. The result is an enhanced driving experience. With unrivaled clarity, the BORLA® exhaust note can help a driver stay within the powerband through a difficult section, using the exciting sensory feedback of sound. With unrivaled clarity the Borla exhaust note can help a driver stay within the powerband through a difficult section, using the exciting sensry feedback of sound.Borla offers two cat-back systems for the much-touted Infiniti G35 luxury sports cars: part 140093 for the sedan, and part 140057 for the 2-door. Both systems are based on Borla’s incredibly successful program for the 350Z; add a Borla header (part 17221) for the look, sound, and feel of total performance. The high-quality T-304 austenitic aircraft-grade stainless steel 2 1/4 in. "True Dual" system features an H-Pipe for increased performance and improved sound. The system has a dual rear exit with large 4 in. polished T-304 stainless steel, logo embossed tips. Weighing in at more than 20 lbs. lighter than the factory system, tests show an exciting 45 percent increase in flow! Borla’s strong heritage of building high performance exhaust for Nissan models dates back to the early Z cars. Borla’s race-bred technology has been transferred from many years of successful race programs—learning to make it light, make it last, and make it perform. Thus, Borla is a natural for the Infiniti G35: great power, super light weight while being ultra brawny stainless steel, sexy powerful look, and a great strong sound. All you’ve come to expect from Borla, the most winning exhaust in racing. Borla Performance Industries has a 40-year tradition of building great sounding performance exhaust from CNC mandrel-bent, high-quality T-304 austenitic stainless steel.
