It's very gratifying to see all the interest in in one of, if not the best exhaust system out there. Brullen uses heavy wall 16 gauge mandrel bent SS tube for their exhausts. On a bone stock '98 SVT we saw a 10HP &10TQ peak gains without giving the PCM any re-learn time. A flow restictive resonator is not req'd to get a deep, bass burble with NO rasp. Stay tuned for a forthcoming group buy.

Technical Director/Co-Owner Performance Fords-check out our new throttle body service
95 SE with lots of custom 1 off mods. All design, fabrication and installation by owner.