What DIY? I've done searches on here but nothing that points to a DIY... Do you think you can post up the link?
2008 e92 328Xi - Daily Driver
M-Tech Lip/ M-side Skirts/ Painted Grille/ 18" LM Reps/ BMS Powerbox/ Koni Sport/ B&G S2 Springs
2008 Nissan Altima Coupe - Show Car
Too many mods to list...