aFe 19-25 GM Trucks Front Diff Cover - Black w/ Machined Fins - 46-71430B Hardware Kits - Other This kit uses an 18"

This kit uses an 18" free-flowing muffler to absorb high pitch tones producing a powerful sound

and produces an aggressive intake sound

the surface offers exceptional grip with a motorsport-inspired tactile finish

Outflows Factory Intake by 53%

aFe 19-25 GM Trucks Front Diff Cover - Black w/ Machined Fins - 46-71430B Hardware Kits - Other This kit uses an 18"This differential cover has an increased oil capacity of approximately 1 2 quart more over stock for better performance over a longer duration. Built in internal and external fins transfer heat from the oil to the outside air for greater cooling capabilities. This cover incorporates a magnetic drain plug to capture loose particles for improved protection. Included calibration plug is located at a specific height preventing any overfilling and taking