GTI 337/20th Anniversary/Jetta GLI Forum
6061 Billet Alloy
Fits all MK4 1.8T and 2.0 Includes new hardware as shown available now.
MFG by Horstman in U.S.A.
Great upgrade from stock mounts ( for comparison the oem mounts are 40-45A hardness).
Other performance race mounts on the market are 90-95 Durometer.