H&R 05-09 Ford Mustang/Convertible/GT/Shelby GT/Shelby GT-H V6/V8 Super Sport Spring Fuel Delivery>Fuel Rails developed and tested

developed and tested

BORLA® stands behind every Resonator with a Million-Mile Warranty

Our kit provides more flow than the stock system at peak horsepower

the Track Edition comes complete with non-resonated downpipes and straight pipe sections -- leaving the integrated x-pipe as the only filter

H&R 05-09 Ford Mustang/Convertible/GT/Shelby GT/Shelby GT-H V6/V8 Super Sport Spring Fuel Delivery>Fuel Rails developed and testedOnly from H&R, Super Sport Springs have all the features of Sport Springs, plus additional lowering great for the seasoned enthusiast looking for a little more. These high tech progressive springs retain superior ride comfort. The handling of your vehicle will be improved with a lower center of gravity. H&R'super Sport Springs give your vehicle the best looking performance stance.