McLaren OEM 12pt Hex Head Nut (11B0566CP) Prothane CSF is pleased to announce

CSF is pleased to announce the release of its highly anticipated high-performance G8X M3/M4 Heat Exchanger (CSF #8215) for both 6-Speed Manual (6MT) & ZF8 Automatic Transmissions

FR-S and Toyota 86 models

Installs in place of factory oil pressure switch (back of block)

The fully-machined billet aluminum compressor wheels provide optimal horsepower range and boost response

or potential customer

McLaren OEM 12pt Hex Head Nut (11B0566CP) Prothane CSF is pleased to announceGenuine OEM McLaren factory replacement 12 point driveshaft hex head nut. Please confirm compatibility with your vehicle before purchase. McLaren Service Bulletin (pdf) Specs: 25mm Inner Diameter 38. 5mm Outer Diameter Purchase Includes: (1) Nut Part Number: Alternate PN: 11B0566CP Diagram images are for reference and may not represent your exact model. As always, please do additional research with your exact VIN to confirm part numbers.