Go Rhino 5933040T - SRM300 40" Flat Platform Roof Rack - Textured Black 2018-2021-3.0l-powerstroke Of course you can increase

Of course you can increase their performance by adding those upgrades later for more power (50hp + depending on the upgrade itself)

The Gator Fasteners Head Studs are a must-have upgrade for your 03-07 Ford 6

Mevotech greaseable ball joint

this transmission pan holds 7 more quarts than the stock pan

Go Rhino 5933040T - SRM300 40" Flat Platform Roof Rack - Textured Black 2018-2021-3.0l-powerstroke Of course you can increaseSRM300 is a 40" long x 40" wide flat roof rack with channeled aluminum cross bars to mount accessories like shovels, axes, quick fist clamps, paddleboards, kayaks, tents, bicycles, and other adventure gear. Fully welded sub frame for strength and long term durability. Symmetrical design makes assembly and installation quick and easy the front is the back and the back is the front. Fully welded Universal Center Section increases the length of the rack