Brett Dempsey Engineering Billet aluminum half-moon plugs replace the stock rubber plugs used in the back of the VG30DE(TT) and RB series cylinder heads under the exhaust valve covers. Aluminum will not shrink with exposure to heat and oil, and eliminates exhaust valve cover oil leaks in this area.
Sold as a pair. One pair required per vehicle.
Free delivery to AUS only. International orders will be invoiced for freight after checkout.