The Grand Cherokee SRT and Trackhawk's factory width already looks purposeful, but a widebody kit is what turns it into a genuinely different silhouette — flared fenders, a wider stance, and a look very few Grand Cherokees on the road have.
Feral Auto's FRP Widebody Kit gets you that wider stance at a more accessible price point than carbon. Built from fiber-reinforced plastic and shipped primed, ready for your painter to match your factory color code.
Want the weave visible instead? The Carbon Fiber Widebody Kit is the same shape in real carbon.
Want the aero pieces with it? The Sport and Track Widebody Exterior Kits pair this widebody with the carbon fiber aero package in a single order.
Fits the 2017-2021 Jeep Grand Cherokee SRT and 2018-2021 Grand Cherokee Trackhawk (WK2).
What's Included
- Widebody fender flare kit
- Mounting hardware is not included
Fits without cutting or trimming the factory body.
Why FRP
FRP is what most painted aero has been made from for decades, and it is the right answer when you want the shape in your vehicle's own color rather than a carbon weave. It is strong, light, takes primer and paint evenly, and it is straightforward for a body shop to repair if it meets a curb — which is not true of carbon.
The trade is appearance, not fit. What you give up is the weave; what you get back is body-color integration and a lower cost.
Finish
Ships primed in gray, ready for paint. This kit is not offered in a carbon finish — for weave, see the carbon fiber version.
Browse the full Jeep Grand Cherokee SRT / Trackhawk collection.
Free standard shipping on all orders delivered within the 48 contiguous United States.
In-stock parts are prepared for shipment within 1–3 business days. If a part is not currently in stock, the lead time shown under the Add to Cart button applies. Once a shipment leaves our facility, most orders arrive within 3–7 business days, and freight shipments within 5–10 business days.
We also ship to Alaska, Hawaii, U.S. territories, APO/FPO/DPO addresses and internationally by quote — contact us before ordering. Full details in our Shipping policy.
Returns require our approval. Contact us within 5 days of receiving your item to request one. Approved returns are subject to a 30% restocking fee plus return shipping, and original shipping is non-refundable.
Items that have been installed, used or modified cannot be returned. Non-standard carbon finishes are non-returnable once the order has been placed.
If we shipped the wrong part or it has a manufacturing defect, there is no fee and we cover return shipping. Damage in transit must be reported within 24 hours of delivery — see our Shipping policy. Carbon components carry a 6-month structural and finish warranty. Full details in our Refund policy.
