MS3Pro EVO Wiring Harness - Universal Flying Lead

MS3Pro EVO Complete 8' Flying Lead Harness Only (White & Gray connectors with 8' pigtails) arrives with color-coded, printed wires per the pinout

MS3Pro EVO Standalone w/ LSX drop in Harness – Pro TunerZ

K100 MS3 Pro Conversion (Project K100GSA!)

Product categories » MS3Pro Accessories

MS3Pro

Ms3pro Ultimate Standalone Engine Management System W/ Harness

IMPORTANT PRODUCT UPDATE** MS3Pro (1st Gen) has been discontinued and superseded by MS3Pro EVO effective May 1, 2017. This product page, including

MS3Pro 'Drop On' 24x LS Plug and Play Harness w/ ECU - 1st Gen

MS3Pro ULTIMATE Wiring Harness - Universal Flying Lead

MegaSquirt Installation, 56% OFF

MS3Pro

MS3PRO - MINI

MS3Pro ULTIMATE Complete 8' Flying Lead Harness Only (White-Black-Gray connectors with 8' pigtails) arrives with color-coded, printed wires per the

MS3Pro ULTIMATE Wiring Harness - Universal Flying Lead

MegaSquirt Wiring Harnesses & Wire Bundles

MegaSquirt Installation, 56% OFF

Brands » MS3Pro