Here are a few...
Toyz Unlmited - Toyota & Lexus Specialist: The owner Jeff is a Toyota master mechanic and does good work. He's done quite a few things for me and has always got it right with a great price to boot. He isn't a huge fan of Land Cruisers (more of a mini truck lover) but I think he woul be open to sponsorship as it would create additional revenue for him. He's located in Liberty, NC, about 15 minutes south of 40/85 at exit 143.
Alamance Mufflers - They have done work for me (my 40) my brother (his Yukon) and J (his 80). Their shop is top notch, very clean and can crank out a custom exhaust super quick. I'm not sure if they would do a sponsorship but it's worth a call. They are in Burlington off of Mebane Street, less than 10 minutes from exit 143.
Cars & Truckware - Barry Rhue is the owner. I had them line my Chevy's bed with a newer product called Remflex. They did a super job. They have also done the interior of Will's Red 40 and Will's Dad's 80's flares and they both look AWESOME. They will be doing to same for my 40 over the next few weeks. I would think Barry would be open to some type of sponsorship as he gave me a discount just mentioning that I knew Will and his Dad Ed.