While TRD (Toyota Racing Development) doesn’t make every part for your 4Runner, they do offer quite a few. TRD parts and accessories for 5th Gen 4Runners are some of the most sought aftermarket items. TRD parts and accessories are also no cheap. In our TRD Pro parts section, you will find everything from TRD parts and accessories to TRD parts and accessory alternatives (parts that are comparable in terms of performance and reliability and might not be as expensive). Also, it is important to note that not every TRD part fits every make and model. TRD is all over the place when it comes to making each part for every make and model 4Runner. There are different parts and part numbers for TE (Trail Edition), SR5, Limited, TRD, TRD Pro and TRD Off-Road. Just do your research and always make sure aftermarket 4Runner parts fit your exact model.