Billet Aluminum Coolant Port Fitting Upgrade for BMW a8tuning • 2012-2016 BMW 3 Series

• 2012-2016 BMW 3 Series F30 F31 320i 328i N20 & N26 2

BMW F36 – 435i – N55 3

The JB4PRO app provides a clean user interface with built-in help menus and advanced data logging tools that can estimate performance and help identify tuning issues

compatible with a 1/2" drive ratchet or breaker

Billet Aluminum Coolant Port Fitting Upgrade for BMW a8tuning • 2012-2016 BMW 3 SeriesMetal Coolant Port Fitting Upgrade for BMW This heavy duty billet aluminum fitting is a metal direct replacement for the weak plastic factory coolant fitting which is prone to cracking and failure over time especially during disassembly. The factory plastic part heats and cools thousands of times and eventually becomes brittle and will crack and fail. Just a matter of time. Applications N54 3. 0L twin turbo motors 135i, 335i, 335ix, and 1M N52 N53 (3.