Overview
The Rock Slide Engineering Full Length Fender Flare Combo, part number AC-FF-101-F-JKA, is a front and rear set of full-length flares for the 2007–2017 Jeep Wrangler JK. The flares are made of 3/16-inch aluminum, powder coated in textured black, and are designed to keep the JK stock look while increasing inner clearance.
The combo is made in the USA. It re-uses the factory inner fender flares as part of the design. Installation requires small trimming.
Rock Slide Engineering was founded in 2004 in a garage in Logan, Utah. The company’s products are designed for off-road use, and this combo is one of its fender flare products for the JK.
Key features
- Full-length front and rear flares in one combo
- 3/16-inch aluminum construction
- Powder-coated textured black finish
- Designed to maintain the JK stock look
- Increases inner clearance
- Reuses the factory inner fender flares
- Made in the USA
Inner liners and wheel travel
Re-using the factory inner fender flares means the inner liner is part of the setup. The liner controls how much room the tire has when the suspension compresses and when the steering turns. Once the outer flare is fitted, the inner edge can rub if the wheel travel is limited, so it is worth checking clearance at full lock and at full compression.
If the liner is cracked or sagging, repair it before mounting the outer flare. Reinforcing the mounts and adding a light bead of sealant at trimmed edges helps keep water and mud out. Recheck the trimmed edges after the first few trail runs, since a small amount of flex can reveal a rub point that was not obvious at first.
Specifications
| Brand | Rock Slide Engineering |
|---|---|
| Part number | AC-FF-101-F-JKA (also RSEAC-FF-101-F-JKA) |
| UPC | 887753113375 |
| Material | 3/16-inch aluminum |
| Finish | Powder-coated textured black |
| Quantity | Set of 4 |
| Position | Front and rear |
| Width/coverage | Stock |
| Origin | Made in the USA |
| Fitment type | Direct fit |
Vehicle fitment
It is a direct fit for the 2007–2017 Jeep Wrangler JK, including the 70th Anniversary, 75th Anniversary, Rubicon, Sahara, Sport, Sport S, X and Unlimited trims, and other JK trims.
Jeep Wrangler models from 2018 onward, including the JL, and earlier Wrangler generations fall outside this combo’s fit. Check fit against your vehicle’s year, model and trim before buying.
Installation notes
The combo re-uses the factory inner fender flares, so small trimming is needed. Plan for that trimming before mounting the flares.
What’s included
A combo of front and rear full-length fender flares.




















