Mishimoto Performance Auxiliary Radiators for BMW G8X M2/M3/M4 (MMRAD-G80-21A) Pure Turbos Master Cylinder Dimensions: Bore Size

Master Cylinder Dimensions: Bore Size 5/8" Area (in²) 0

0:1 Piston Type: Dome Weight: 390 Grams Ring Set: 46865‑4

G82/G83 M4

Anti-Seize is included

Bolt on install utilizing factory hangers

Mishimoto Performance Auxiliary Radiators for BMW G8X M2/M3/M4 (MMRAD-G80-21A) Pure Turbos Master Cylinder Dimensions: Bore SizeManage your 2021+ BMW G8X M2 M3 M4 engine temperature with Mishimoto's Performance Auxiliary Radiators. Sold as a pair, these radiators boast full aluminum end tanks, TIG welded to custom engineered cores, increasing fluid capacity and core volume by 25% for optimal heat dissipation. They feature strutted tubes for added durability against vibration and impacts, and optional steel stone guards are available. Backed by the Mishimoto Lifetime Warranty,