aFe MACHForce XP Exhaust 5in DPF-Black, GM Diesel Trucks 07.5-10 V8-6.6L 9(td) LMMEngineered to perform in the most extreme environments. Constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque and lower EGTS. All systems use factory mounting locations providing stability and hassle free installation. High quality OE style flange and band clamps are used for a complete 360 deg. sealing surface. A free flowing 24 in. long muffler is used to absorb high pitch tones

Shuenk Turbo

if you remove these options

BMW 740Li xDrive 2013

Fits all vehicle/engine combinations for the following vehicles:

The CCK easily bolts in place using existing hardware and is reversible at any time

High-density bar-and-plate core is at the center of it all

the weaker it will get

8S0-498-625-A / 8S0498625 A / 8S0 498 625 A / 8S0498625A

proven precision

70mm (2 3/4") Mandrel Bent Aluminum Pipe

the M7 Exhaust Heat Shield reduced under hood temperatures an average of 68 degrees F

So STOCK LOOKING