Are you kidding? Have you seen the numbers of aerials, and sizes of them on some of the V8 utes in the country? I saw one ute that had no fewer than 5 9dB antennas and thought "now there's a bloke who has a lot of UHFs." In the country, people's worth is measured on the number of UHFs they have because it means they're important and lots of people want to talk to them (namely other Bundy swillers wanting to discuss how impressive their aerials are).
It's important to have CAT mudflaps 4 or 5 abreast across the towbar. It compliments the RM Williams sticker across the rear window and with careful placement of the exhaust, will blacken up on one or either side and blow back when doing doughies in a paddock or doing a key-banger down a busy main street. This is for those who don't have enough prestige to install truck-style exhausts up the C and D pillars, completely with stainless steel covers.
While we're on stickers, I don't know about you but I'm impressed with how many country pubs and B&S balls people have been to. You can show this off by covering the back of the vehicle with them (if there's no more room on the rear window the rear tailgate will do). A custom sticker like "NO REPLACEMENT FOR DISPLACEMENT" is unique and admirable, esepcially if installed on your 3.8 which you're "going to replace with a 350 Chev one day".
If you can't see the mudflaps and Bundy stickers because you're facing the front of the vehicle a large ram skull mounted to the 1t bullbar shows you the driver means business. A custom number plate like RUMPIG compliments the state plate perfectly. A row of amber LEDS (no few than 10) is quite often installed across the bullbar and it is all show, all class. Skilled placement of LEDs across some home-made stainless side skirts is simply a sight to behold.
If you haven't heard a hot-dog exhaust wrapping out in first gear down a kid-laden main street, and turned around to see a sticker-riddled vehicle that could be best described as a Bundy, RM Willams, CAT and GME-advetisement all rolled into one, you city boys don't know what you're missing.
ED: About 4000W of spotlight power mounted to the rollbar is a must. A Lightforce spotlight mounted through the roof is also desirable for street cred with the shooters (cheers spog)