Rally Armor Universal Fit (No Hardware) Basic Black Mud Flap w/ Black Logo Exhaust- Mufflers & Tips>Exhaust Hangers this resonator has a 4"

this resonator has a 4" Dia

2 Pump (Scorpion Based)

Many different variations are available

Fits all Dodge modules and Open Tanks for 200GPH Duramax

NPT gauge port and 1:1 ratio boost reference port for forced induction applications

Rally Armor Universal Fit (No Hardware) Basic Black Mud Flap w/ Black Logo Exhaust- Mufflers & Tips>Exhaust Hangers this resonator has a 4"Our newest introduction to our line up of mud flaps is the Basic flap. The Basics are smart and affordable alternatives to generic store bought mud flaps with application specific mounting hardware for those who prefer to spend less, get incredible coverage against chips, dirt and grime while sporting rally inspired mud flaps without sacrificing quality. Basic mud flaps will leave those wondering why one would buy universal flaps that may require