aFe MACHForce XP 4in Exhausts Cat-Back SS Side Exit 14-17 Dodge Ram 2500 V8-6.4L Hemi w/ Black TipsaFe is proud to introduce the MACH Force Xp Cat Back exhaust system. This exhaust system outflows the factory exhaust. This cat back exhaust is constructed of 4" mandrel bent 409 stainless steel tubing and comes complete with free flowing muffler, OE style bayonet hangers, band clamps and all hardware necessary for a hassle free installation. The smooth curves and increased diameter of this exhaust system helps remove restriction and keeps exhaust gas

(1) BTR LS Rear Cover Gasket BTR39249

Plug and play compatible with more Holley EFI accessories such as

2018-2020 1

CAM PN: 54-414-11

Advanced Tables – 4x 1D Tables

If you want a little bit more chop to our cam

00-inch mandrel-bent stainless steel tubing

App Protocol: BRG > SM16703

Camshaft – #54-337-11

Perfect for heavy trucks or those wanting tire shredding torque while remaining stealthy

Excellent torque with a very broad power range

Number of Injectors: 8