The results are in 👀 Billet vs. OEM. OEM: 60.4 lbs Billet: 84.4 lbs 24 lbs difference. Yes, the billet is heavier. But that extra weight comes with the strength to handle more power. Swipe through to see the full comparison. Visit irozmotorsport.com for all things RS3/TTRS performance 🚀 #irozmotorsport #rs3 #ttrs #5cylinder #billet