The Papi Express
In this entry, we're discussing the technical specifications of S85 Competition Carbon Plenum in collaboration with Salman, head product designer at Infinity.
This entry covers backstory to the development of InfinityDesign's S85 headers and the V3 revisions to unequal length primaries.
The engineers at BMW M developed a prototype in short order, and didn't consider the real world implications of their design.
In this entry, I take a look back at the M5 CSL and the limited public information that is available about what is arguably the greatest M car BMW never released.
It's a pain to install - but wow! My DIY guide and review of the CarboProject E60 M5 Carbon Fiber Interior Trims.
In this entry, I chat about my driving impressions of the S85 OEM+ Carbon Plenums, source Autobahn sound clips and give my final word.
