Made in USA! Designed with an aluminum belly pan to smooth and diffuse air coming out from under the car along with an additional wing to provide added down force and attached to HDPE material with an automotive finish. This product is functional and will diffuse the air properly from the differential to the rear of the vehicle unlike other brands. Our product is designed to bolt up to the factory valance as an addon. Comes with all mounting hardware. Material of Construction: Aluminum/HDPE Standard Aluminum - This product will have an HDPE main diffuser and fins with a raw aluminum* attachment plate. Black Powder Coat Aluminum - This product will have an HDPE main diffuser and fins with a black powder coated aluminum attachment plate. Note: The aluminum that attaches the diffuser to the car is not a fine finished piece, it will have fine marks and scratches obtained during manufacturing. This part of the diffuser is not view-able when the car is sitting on the ground. Product Fits: 2015-23 Challenger Note: This product will ship hardware that will work with a unthreaded or threaded rear differential cross brace. Please verify if you have threaded or unthreaded rear differential crossmember. If your rear end is unthreaded you will need a Rivnut tool to install the hardware nuts that the bolts will screw into. Includes: 1 - Rear diffuser (with hardware) Shipping: Made on order. Generally ships within 7-10 business days.
