1999-2003 Powerstroke 7.3L 5" Turbo Back Exhaust No Muffler (521114)1999 2003 Powerstroke 7. 3L 5" Turbo Back Exhaust No Muffler (521114) 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!

SynShield® Durability Advantage 15W-40 Oil can also be used in low-emission certified diesel engines that are equipped with EGR

0-T6 aluminum alloy for strength and optimum heat dissipation

Installs in roughly 30 minutes with regular hand tools

learning the appropriate settings for your particular application from your throttle inputs

Excellent fuel economy with stock like smoke output

5-2005 Duramax LLY Dynomite Diesel Brand New Injector 100HP 45% Over (DDPNLLY-100)

oil and chemicals while also being UV and Ozone resistant

7L Fire Ring Gasket

Dodge 03-04 Injector Set: Brand New injectors flowing at 30 percent over

This is ideal for smaller injectors and towing rigs

All PPE OEM Up-Pipes create a 53% greater flow than stock

Furthermore