Form follows function. Here's a recipe for flat-brim, hella flush wankster goodness.
Take a car with something of a performance pedigree, invest $10,000-$20,000 in performance modifications like ball bearing turbos and EMS. Have all the performance parts installed by a shop. While they have the car, have them tune it too. Keep a dyno slip in the glovebox to prove you have 400whp. If you'd like to go for bonus points, ensure there is plenty of visible titanium and carbon fiber. Adding a roll cage will complete the time attack look. Now slam the car down way low.
Make sure you have a decent sound system in the car so you and your bros can jam out to some Atreyu or new Eminem in the parking lot at the weekly car show. When you guys are done, *gently* ease the car out of the parking lot into traffic. Be extra careful not to scrape. Take the driveway out at an obscene angle to minimize scratching your $100, Andy's Autoshort carbon fiber lip, thenbangthroughthefirstthreegearsashardandfastasyoupossiblycantoshoweveryonehowabsolutelyfuckingretardedyouare.
Et voila!