4" Aluminized Turbo Back Single With Muffler 2003-2005 6.0L Ford Excursion- 421023 PANTS 425 hp 900 trq 25k

425 hp 900 trq 25k towing capacity

Replaces GM Part#97188723

aFe is proud to introduce the Momentum GT sealed intake system for the 2014-2019 Silverado/Sierra 1500 with the V8 5

Deep external cooling fins radiate heat and help the engine operate at much cooler temperatures than the stock pan

4" Aluminized Turbo Back Single With Muffler 2003-2005 6.0L Ford Excursion- 421023 PANTS 425 hp 900 trq 25kDescription Constructed out of 16 gauge aluminized steel or T409 Stainless, this exhaust system is designed to simplify installation with included clamps, preweld contour bends and improved flanges. Enjoy a noticeable boost in performance, lowered EGTs and amplified air flow with this Mel's system. For powerhouse performance, Mel's delivers horsepower you can hear! Features: Ease of installation Contour Bent Hangers TorcTite Clamps Fitment: 2003 2005,