aFe MACH Force XP cat-back exhaust for GM Silverado/Sierra 1500 (2014–2018) and Silverado LD/Sierra Limited 2019 V8-5.3L uses 3" mandrel-bent 409 stainless steel tubing and a 24" free-flowing muffler to promote exhaust flow. Systems use factory hanger locations, OE-style band clamps and bayonet hangers for stable, hassle-free installation. A powder-coated 4.5" black tip provides an aggressive sound and finished appearance.
aFe MACH Force XP Exh CB, GM Silverado/Sierra 1500 2014 V*-5.3/6.2L Black tip