Mishimoto 2015+ BMW F8X M3/M4 Performance Air-to-Water Intercooler Exhaust- Mufflers & Tips>Muffler Delete Pipes we use a patent-pending solution

we use a patent-pending solution engineered to extract blow-by through utilizing a hidden PCV valve inside the valve cover

The included coupler is made from five layers of silicone with embedded heat-resistant fibers and are reinforced with steel wire to prevent ballooning under high boost pressures

BMR 08-18 Dodge Challenger Front Strut Tower Brace - Red (Twin Tube Design)

which is UV-Resistant and more robust than regular fiberglass

Muffler 12267s weight-optimized 5x8x18in

Mishimoto 2015+ BMW F8X M3/M4 Performance Air-to-Water Intercooler Exhaust- Mufflers & Tips>Muffler Delete Pipes we use a patent-pending solutionBMW 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 intercooler design was enough to help bring this generation of mid sized M's to their peak, we here at Mishimoto