KONG LS9 Replacement HD High Capacity Intercooler Bricks (Pair)
KONG LS9 Direct Replacement HD High Capacity Intercooler Bricks (Pair)
KONG HD LS9 INTERCOOLER BRICKS . For years the OEM LS9 Intercoolers have been plagued by failures due to lack of durability. The top and bottom plates are known to literally fall apart which leads to pieces of aluminum breaking off and going into the supercharger/engine. For quite some time this issue was addressed by adding plates onto the bottom side of the intercooler which has been a good “fix”. But these intercoolers also have issues with weak tube style coolant passages and are known to develop pin holes over time in modified applications. After over a year of testing multiple styles of cores and configurations, we have finalized and released our “HD” bricks which are extremely durable without sacrificing cooling efficiency. Don’t let a pin hole in an intercooler be the reason for a lifted cylinder head or a cracked block, which we have seen many times.