BMW has a knack for maintaining their stake as the benchmark when it comes to performance luxury vehicles, with the F8X generation being no exception. The S55 that powers the 2015-2020 BMW F8X M3, M4 and M2 Competition is dripping with technology, which includes an air-to-water intercooling system for a means of keeping cool. Where BMW’s intercooling system design was enough to help bring this generation of mid-sized M’s to their peak, we here at Mishimoto found some weaknesses that we felt obliged to improve on. The Mishimoto 2015-2020 BMW F8X M3/M4 Performance Intercooler Power Pack looks at strengthening the weaknesses in BMW’s design starting with the charge pipes. It’s a common problem with the factory plastic charge pipes to crack under pressure, or split at the seams, a less than ideal situation as you pilot your M3 or M4 in any situation. We created a brand-new design for the charge pipes that inspire more confidence in handling the boost pressure. Our design features a full aluminum construction, with a cast mid-section designed specifically to squeeze past the intake. Our charge pipe kit also includes a pair of matte black silicone couplers for a sleek and secure connection to the intercooler.