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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
RCM Titanium retainers
the thicker polymer material results in a superior thermal barrier and lower intake air temperatures
Longer Titanium bolts included
The unit works with the following ECU's so make sure to double check the code on the side of your ECU before purchasing: PLM
or normal wear from use
RCM600 2.1L High Compression Closed Deck Block Short Engine 53540-S04-0135 RCM Titanium retainersRCM600 2. 1L High Compression Closed Deck Block Short Engine. RCM pride themselves on supplying the ultimate range of custom built EJ Series short engines. We have built an enviable reputation of assembling high powered Subaru power units to a meticulous level of detail not seen in the tuning industry before. This level and depth of expertise is based on 30+ years of experience of working with the Subaru brand along with our Gobstopper race car
