Overview
The Poison Spyder DeFender XC High-Line Negative Fender, part number 14-02-090, is a bare steel fender made from 3/16 inch steel plate. The negative flare subtracts from the stock fender width and tapers inward to hug the edge of the hood, which gives more room for tire articulation on tight trails.
Poison Spyder explains that the negative flare suits drivers who want a low center of gravity with big tires and minimal lift, while still getting full suspension articulation. It leaves a fender edge for mounting the hood latch and adds a steel rub rail that protects the side of the hood. The fender is a beefy, armored, non-highline design.
Key features
- Negative flare that tapers inward toward the hood
- Bare steel, made from 3/16 inch steel plate
- No tire coverage
- Steel rub rail along the side of the hood
- Mounting spot for a 3/4 inch LED marker
- Stands 3 inches higher than standard fenders
Before the first cut
Negative fenders trade outer width for articulation, so the first decision is how much tire the setup needs. Lay the fender against the hood and mark where it sits before drilling or cutting. Tire size, hood clearance and steering lock all change how close the fender sits to the body, and each one is easy to misjudge with the metal still whole.
Plan the finish before cutting. Bare steel rusts quickly at cut edges, so deburr the edges, prime bare areas and paint the fender soon after fitting. Expect the fitted fender to need small adjustments once paint adds thickness. The rub rail and any LED marker should be laid out and checked before the permanent work begins.
- Test-fit with the hood closed and open
- Check steering lock with the new fender in place
- Keep a template of the cut lines for reference
Specifications
| Brand | Poison Spyder Customs |
|---|---|
| Part number | 14-02-090 |
| UPC | 614901724882 |
| Style | High-line negative flare |
| Material | Bare steel, 3/16 inch steel plate |
| Tire coverage | None |
| Height versus standard fenders | 3 inches higher |
| Mounting | Cutting or drilling required |
| LED marker | Mounting location for a 3/4 inch LED marker |
Vehicle fitment
Confirm fit for your vehicle’s year, model and trim before ordering, since the hood and fender sizing depends on the exact Jeep.
Compare the fender dimensions with your hood and tire size before cutting. Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Installation requires cutting the hood, and the fender needs careful cutting to keep the inner fender in place. The product table lists cutting or drilling as required. Cutting the hood and fender is permanent, so test-fit and mark the cut lines before any metal is removed.
What’s included
The fenders ship as bare steel. Paint, hardware and LED markers are not included.


















