Active Autowerke Valved Rear Exhaust W/ 100mm Tips - 2021+ G8x M3 / M4 (11-086C) 40410 the HPS Polish shortram air
Active Autowerke Valved Rear Exhaust W/ 100mm Tips - 2021+ G8x M3 / M4 (11-086C) 40410 the HPS Polish shortram airThe Active Autowerke Valved Rear Exhaust is engineered specifically for the 2021+ BMW G80 M3 and G82 M4, addressing the stock system's muffled sound while preserving valve control functionality. Made in the USA from 304 stainless steel for durability. Designed to increase sound level and resonance while maintaining factory valve actuator compatibility. Test fitted on a dedicated G80 G82 exhaust fixture to ensure precise fitment. Includes all necessary
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4