Wagner Tuning | Competition Intercooler Kit | Honda Civic Type R | FL5 2.0T K20C1 | 2023+This WAGNERTUNING high performance competition intercooler for the 2023 Honda Civic Type R FL5 uses Wagner's competition core (Tube Fin) with a massive size of 580mm x 400mm x 70mm and a 16. 2 litre capacity. This intercooler has been especially developed to aid common overheating issues found on the K20C1 equipped Type R's such as the Honda Civic Type R FL5. This high performance core offers a 118% larger frontal surface and 145% more core volume