EXCEPT Final Edition models. This Cat-Back system is specifically tuned for performance and sound on the GR Supra’s 3.0L twin-scroll turbocharged inline six engine. The system is 3.5" diameter that splits into dual 3". It includes 1) 3.5" O.D. x 3.18" I.D. x 4.75" long adapter for clamp on installation to the stock exhaust system. Do not use the adapter for a full 3.5” inlet.
Fits: Toyota GR Supra (A90). Confirm fitment with us before ordering.
