Catted Mid Pipes Pictured- this item is JBA's Off Road Mid Pipes

JBA's new GTO Mid-Pipes are the ultimate compliment to any GTO! Got JBA headers? Perfect! These mid-pipes are designed with both JBA and OEM exhaust headers in mind. With 20+ HP gains, this system will help your Goat breathe easier. JBA uses 2.5" Mandrel-bent 409 stainless steel for the ultimate in quality and performance. This is a Direct Replacement for easy installation and requires no welding for OEM and/or JBA Header-equipped cars. Complete hardware and instructions included. This product may affect your sensor codes for your rear catalyst bank. You may need to have the rear cat bank sensors disabled. The Predator programmer has this capability, as does the HP Tuners software. Most reputable tuners will be able to perform the programming for you, should you not want to do it yourself.

Notes :
20+HP Increase per manufacturer for High-Flow cat version. Independent tests of the High-Flow cat version on a 2004 Supercharged GTO with JBA Headers and a Cat-back yielded a 16% increase in power over OEM mid-pipes! Order Today!!! Ships UPS Oversize. With Cat Photo Shown. For off-road use only! May require tuning.