Aries Bull Bar, Aries Bull Bars with Skid Plates GMC Yukon XL 2004. Whether you're charging through a busy parking lot or blazing a trail across Death Valley, the Aries Bull Bar puts a solid barrier between your rig and the big, bad world. Riding dead-center in front of your forward bumper, it delivers the protection you demand without concealing your truck or SUV's front-end style. Because life on the road is unpredictable, the Aries Bull Bar is built tough from heavy-gauge 3"stainless steel tubing. The included skid plate guards your undercarriage from parking blocks, scrub brush and even boulders. Polished to a mirror shine or with black powder coat (skid plate is not powder coated), this barricade looks great and is virtually impervious to rust. Mounting your Aries Bull Bar won't eat up an entire afternoon. It's custom-designed to bolt directly to your truck or SUV's frame without any drilling. Some wrenches and a frosty beverage are all you need for this hassle-free, secure installation. Your Aries Bull Bar comes with tabs for mounting auxiliary lights. 2004 GMC Yukon XL Aries Bull Bar, Aries Bull Bars with Skid Plates. Grille Guards&Bull Bars, Grille Guards with Skid Plates.