AutoTecknic Dry Carbon Versus Rear Diffuser - BMW G80/ G81 M3 | G82/ G83 M4 Vehicle Selection:G80/ G81 M3 | M3 Competition To let the suspension do

To let the suspension do its own job efficiently

4L Boxer engine is sensitive to intake air temperatures

This full bolt-on setup installs without cutting or permanent modifications

or factory functionality

which can result from uneven settling of springs or uneven suspension heights from corner weighting

AutoTecknic Dry Carbon Versus Rear Diffuser - BMW G80/ G81 M3 | G82/ G83 M4 Vehicle Selection:G80/ G81 M3 | M3 Competition To let the suspension doProduct Description Refine the rear profile of your G8X with the AutoTecknic Versus Rear Diffuser, engineered in full dry carbon fiber for a sharper, more aggressive finish. Designed to enhance both visual presence and airflow management, the Versus diffuser features a sculpted center fin layout with functional venting for a motorsport inspired look. Constructed using 100% pre preg carbon fiber and autoclave cured for maximum strength and consistency,