JBA shorty headers are one of the best performance upgrades available for any application. Hot Rod magazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers are significantly less restrictive than the stock manifolds on a vehicle and dramatically increase the power and efficiency of an engine. JBA's original shorty design is an innovation of the old long tube header. The new shorty designs yield high performance gains that hot rodders and enthusiasts look for.
Good fit and finish and install about what was expected especially after seeing a couple of You Tube vids. Be aware that the description says includes gaskets. This is not true the instructions say to use old gaskets but I think that is a long shot if you have any miles on your Jeep. Factory gaskets are steel on one side and a fairly soft compressible material on the other a good portion was stuck on the old exhaust. Purchased 2 new factory gaskets to make sure install was leak free.
is this header legal in all 50 states?
Asked by levi from yuba city, CA on
Levi, Yes, The Cat4Ward Header JBA1526SJS is 50 state legal
Answered by Ken, ext4987 from yuba city, CA on
Hello, I was curious about if these headers with fit a 99 jeep cherokee sport with a 4.0 engine?
Asked by rich from on
Hey Rich, the JBA Headers Cat4Ward Header will not work with a Cherokee but the part number GBE51327 will work with both. Thanks for your question.
Answered by Devin B. ext 4835 from on
Is this header 50 state street legal
Asked by jp from Rancho Cucamonga, CA on
Hello Jp, Yes this header is 50 state legal. If you have anymore questions feel free to ask, Thank you.
Answered by JordanC extension833 from Rancho Cucamonga, CA on