I'm glad that there was a decent YouTube video on how to put this in since one of the Allen Bolts (outboard one) is a PAIN. After loosening the grill so I could get my hand in there, and then employing an Allen wrench with a long shaft on it through the grill I was able to get purchase on the bolt - it was eventually installed... Post Installation: I do notice that my 2.3 2021 Ranger is breathing a bit better now in combination with an aftermarket drop-in K&N higher flow filter - especially on the high-end of the power curve it certainly is more responsive as the BIG MOUTH allows more air into the area where the indigenous scoop takes air into the filter box. The BIG MOUTH is one of those inexpensive but sound incremental mods that collectively makes a difference when combined with other assets like throttle body mods and plumbing upgrades for your turbocharger. Totally worth it.
