The aFe Rebel Series 3" into dual 2.5" 409 stainless cat-back for 2011–2014 Ford F-150 EcoBoost 3.5L (tt) is a true bolt-on system that delivers increased flow and unique side-exit styling. In-house dyno testing recorded gains of approximately +15 HP and +18 lb-ft of torque. The kit includes an 18" free-flowing muffler, dual polished tips, and all necessary hardware for a hassle-free installation with no cutting required.
aFe Rebel Series 3in. to 2.5in. 409 SS C/B Exhaust 11-14 Ford F-150 V6-3.5L (tt) - Polished Tip