Sorry this product is no longer available and has been discontinued.
The information listed below is for reference.
Borla Performance Industries offers an incredible stainless steel exhaust system for the popular Nissan 350Z. Borla was among the first with a bona fide performance exhaust upgrade for the original Z cars. The Borla Cat-Back™ System (PN 140045) is a true dual exhaust with the famous Borla XR-1® Race-Bred Mufflers. Independent dyno tests have shown incredible gains in the 20+ horsepower range. When complimented with the Borla custom fabricated stainless steel high quality T-304 austenitic stainless steel Headers (PN 17221), power numbers as high as 24-horsepower have been observed. Unlike other aftermarket exhaust that actually loose power in mid-range and low end, Borla gains through the entire RPM range. Serious performance enthusiasts understand that true power gains are not simply a big number at max RPM but rather strong torque gains over the full curve. The famous straight-through, patented designs allow Borla exhaust incredible flow increases. The Z car flow numbers improved 27% over stock! Flow makes power. Simple as that! The Borla true-dual Z-car lightweight high quality austenitic stainless steel system actually weighs 12 pounds less than the factory single exhaust. Add to this package a great look with large 4” angle cut rolled edge polished tips and that famous Borla growl. Once again, the genuine Borla exhaust puts the Zoom in the Z car. Isn’t it time you stepped up to Borla?
Borla Performance Industries, the original pioneers of aerospace-grade high quality T-304 austenitic stainless steel (superior to T-409 or aluminized steel) free flow exhaust utilizes its patented award and race winning technology to deliver quality, sound, performance gains and enhanced fuel economy – all with an easy bolt-on installation. All BORLA street products carry the famous BORLA written million-mile warranty.