After 2 months of planning, the wait is over. Burnz bringing you the very first full carbon fiber rear diffuser for your 2015-2019 WRX / STI. This is a direct fit over your stock diffuser and will be held on with bolts and 3M tape. Fitment is a 100% spot on as it was built directly over the 2018 WRX rear bumper shell.
Will fit all OEM bumpers 2015-2019 WRX / STI
Installation Notes: 3M tape will not work properly in very hot climates as it will melt. We recommend that the diffuser is mounted by a body shop that will use proper installation techniques to ensure the diffuser will not peel away from the OEM bumper. In cooler climates the 3M tape works great with no issues off peeling.