AutoTecknic G8x M3/M4 CSL Competizione Carbon Fiber Grill Vehicle:G80 M3 + Enjoyably louder

+ Enjoyably louder

and GTS) with the S55 Engine

this is 68whp and a massive 127wtq gain over just the Stage 1 flash

Several runs were carried out with both configurations to get a consistent result

AutoTecknic G8x M3/M4 CSL Competizione Carbon Fiber Grill Vehicle:G80 M3 + Enjoyably louderGive your G8x M3 M4 a transformation with a CSL Competizione Front Grill! Optional OEM Gloss Black Front Grill Badges available. Fitment: 2021+ G80 M3 G82 G83 M4 Available in Gloss Black or Carbon Fiber Dry carbon is the highest quality version of carbon fiber products that are produced. Dry carbon fiber's name comes from its manufacturing process. Dry carbon fiber is formed by using a "pre preg" or impregnated piece of carbon materials. This piece of