12V, 30A, 4 Prong
4 Prong - Black - Front Power Distribution Box - Clamp 30G
5 Prong - Ultra Navy Blue : with Automatic or SMG (Sequential Manual Transmission)
5-Pin
5 Prong - Violet : Change-Over Contact : Miscellaneous
For Wipers - Green
5 Pin Salmon Red Salmon Red
4 Prong - Sky Blue
Secondary Air Pump
4 Prong - Black - Front Power Distribution Box - Clamp 30G
6 Prong - Pine Green
5 Prong - White : Relay Motor for Motoronic
4 Prong - Turquoise Blue : Miscellaneous
5-Pin
4 Prong : Miscellaneous
4 Prong - Sky Blue
4 Prong - Mint Green : 2-Pole : Miscellaneous
5-Pin
5-Prong : Miscellaneous
7 Prong - Green-Brown : Double : Miscellaneous
Black - Miscellaneous
150 Amp Black
8 Prong : Fuel Pump : Clocked
Browse our selection of quality multi-purpose relay parts designed specifically for your BMW M3. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Lightweight
Convertible · Coupe · Sedan
L4 2.3L · L6 3.0L · L6 3.2L · V8 4.0L
Automatic · Automatic Dual Clutch · Manual