The new A90 Supra uses a water-to-air intercooling system that uses both an intercooler at the intake manifold and a heat exchanger. This product replaces the main heat exchanger with our high-performance core utilizing dimpled water tubes and our wind tunnel developed R-fin. Our 4.85mm fin height allows us to increase the quantity of water tubes, resulting in the highest flowing core in the A90 aftermarket. The 4-pass design increases the water’s time spent in the cooler, which increases performance of the intercooler at the intake manifold.
If you are looking to also Upgrade the intercooler in the manifold have a look at our billet intake manifold replacement.