Rywire Mil-Spec Engine Harnesses

Fitment Information Unavailable

IN STOCK RY-13B-HALTECH Rywire 13B Haltech Mil-Spec Eng Harness w/EV14 Inj/Denso 5th/6th Inj/Delphi Press Sensor/Bosch Knock $1,249.00 Details

IN STOCK - LOW RY-13B-MILSPEC Rywire Mazda RX7 FD3S 13B Mil-Spec Engine Harness w/Denso Primary & Secondary Plugs $949.00 Details

SHIPS FROM MANUFACTURER RY-2JZ-INFINITY Rywire 2JZ-AEM Infinity 506 Mil-Spec Engine Harness w/506 ECU/Factory Coils $1,349.00 Details

SHIPS FROM MANUFACTURER RY-B1-MILSPEC Rywire Honda B/D-Series Mil-Spec Eng Harness w/OBD1 Dist/Inj/Alternator & 92-95 Plugs (Adapter Req) $799.00 Details

SHIPS FROM MANUFACTURER RY-B2-MILSPEC Rywire Honda B-Series Mil-Spec Eng Harness w/OBD2 Dist/Inj/Alt & OBD1 92-95 ECU Plugs (Adapter Req) $799.00 Details

SHIPS FROM MANUFACTURER RY-B-INFINITY Rywire Honda B-Series AEM Infinity 508 MS Engine Harness w/K20 Coils/OBD2 Alt/EV14 Inj (Adapter Req) $1,649.00 Details

SHIPS FROM MANUFACTURER RY-H1-MILSPEC Rywire Honda F/H-Series Mil-Spec Eng Harn w/OBD1 Dist/Inj/Alt & 92-95 Plugs (Adapter/Plug Color Req) $799.00 Details

SHIPS FROM MANUFACTURER RY-H2-MILSPEC Rywire Honda F/H-Series Mil-Spec Engine Harness w/OBD2 Dist/Inj/Alt & OBD1 92-95 Plugs (Adapter Req) $799.00 Details

IN STOCK RY-K2-MILSPEC Rywire 02-04 Honda K-Series Mil-Spec Engine Harness w/OBD2 02-04 RSX K20 Sensors (Adapter Req) $1,050.00 Details

SHIPS FROM MANUFACTURER RY-S2K-MILSPEC Rywire Honda S2000 AP1/AP2 (Early) Mil-Spec Engine Harness w/OEM Coils/Injector/ECU Plugs $1,749.00 Details

SHIPS FROM MANUFACTURER RY-13B-MILSPEC-RHD Rywire Mazda RX7 FD3S (RHD Only) 13B Mil-Spec Engine Harness w/Denso Primary & Secondary Plugs $949.00 Details

SHIPS FROM MANUFACTURER RY-K2-MILSPEC-05-06 Rywire 05-06 Honda K-Series Mil-Spec Engine Harness w/OBD2 05-06 RSX K20 Sensors (Front VSS) $1,199.00 Details

SHIPS FROM MANUFACTURER RY-B1-MILSPEC-W/QUICK Rywire D & B-Series Mil-Spec Engine Harness w/Quick Disconnect/OBD1 Plugs (Adapter Req) $1,275.00 Details

SHIPS FROM MANUFACTURER RY-K2-MILSPEC-W/QUICK Rywire 02-04 K-Series Mil-Spec Engine Harness w/Quick Disconnect $1,399.00 Details

SHIPS FROM MANUFACTURER RY-H2-MILSPEC-W/QUICK Rywire Honda F/H Series Engine Harness (OBD2) w/ Quick Disconnect $1,275.00 Details

SHIPS FROM MANUFACTURER RY-S2K-MILSPEC-W/QUICK Rywire Honda S2000 AP1/AP2 (Early) Mil-Spec Engine Harness w/Quick Disconnect/OE Coils/Inj/ECU Plugs $2,225.00 Details

SHIPS FROM MANUFACTURER RY-H1-MILSPEC-W/QUICK Rywire Honda F/H-Series Mil-Spec Eng Harness w/Quick Disconnect / OBD1 Dist/Inj/Alt & 92-95 Plugs $1,275.00 Details

SHIPS FROM MANUFACTURER RY-B2-MILSPEC-W/QUICK Rywire Honda B-Series Mil-Spec Eng Harness w/Quick Disconnect / OBD2 Dist/Inj/Alt & 92-95 ECU Plugs $1,275.00 Details

IN STOCK - LOW RY-K2-RWD Rywire 02-04 K-Series RWD Mil-Spec Eng Harn w/02-04 Wiring/K-Pro/S2K Tran/K-Ser TB/Int (Adapter Req) $949.00 Details

SHIPS FROM MANUFACTURER RY-K2-MOTEC-M130 Rywire Honda K-Series (w/Motec M130 ECU) Eng Harness w/OBD2 Alt/EV14 Inj/AEM IAT & MAP (Adapter Req) $1,749.00 Details

IN STOCK - LOW RY-K2-HALTECH-ELITE Rywire Honda K-Series (w/Haltech Elite 1500+) Eng Harn w/OBD2 Alt/EV14 Inj/AEM IAT/MAP (Adapter Req) $1,749.00 Details

SHIPS FROM MANUFACTURER RY-K2-SYVECS-S7 Rywire Honda K-Series (w/Syvecs S7 ECU) Eng Harness w/OBD2 Alt/EV14 Inj/AEM IAT & MAP (Adapter Req) $1,749.00 Details

SHIPS FROM MANUFACTURER RY-K2-LINK-G4 Rywire Honda K w/Link G4 ECU Eng Harn w/OBD2 Alt/EV14/AEM IAT/MAP (Adapt Req/Specify ECU D/S Only) $1,749.00 Details

SHIPS FROM MANUFACTURER RY-K2-EMTRON-KV8 Rywire Honda K-Series (w/Emtron KV8 ECU) Eng Harness w/OBD2 Alt/EV14 Inj/AEM IAT & MAP (Adapter Req) $1,749.00 Details

IN STOCK - LOW RY-K2-FUELTECH-550 Rywire Honda K-Series (w/FuelTech 550 ECU) Eng Harness w/OBD2 Alt/EV14 Inj/AEM IAT/MAP (Adapter Req) $1,749.00 Details

IN STOCK - LOW RY-B-FUELTECH-550 Rywire Honda B-Series (w/Fueltech 550 ECU) Eng Harn w/OBD1 Alt/EV14 Inj/AEM IAT & MAP (Adapter Req) $1,700.00 Details

SHIPS FROM MANUFACTURER RY-B-MOTEC-M130 Rywire Honda B-Series (w/Motec M130 ECU) Eng Harn w/OBD1 Alt/EV14 Inj/AEM IAT & MAP (Adapter Req) $1,700.00 Details

SHIPS FROM MANUFACTURER RY-B-HALTECH-ELITE Rywire Honda B-Series (w/Haltech Elite 1500+) Eng Harn w/OBD1 Alt/EV14 Inj/AEM IAT & MAP (Adapt Req) $1,700.00 Details

SHIPS FROM MANUFACTURER RY-B-SYVEC-S7 Rywire Honda B-Series (w/Syvecs SV7 ECU) Eng Harn w/OBD1 Alt/EV1 Inj/AEM IAT & MAP (Adapter Req) $1,700.00 Details

SHIPS FROM MANUFACTURER RY-B-EMTRON-KV8 Rywire Honda B-Series (w/MTron KV8 ECU) Eng Harn w/OBD1 Alt/EV14 Inj/AEM IAT & MAP (Adapter Req) $1,700.00 Details

SHIPS FROM MANUFACTURER RY-B-LINK-G4 Rywire Honda B w/Link G4 ECU Eng Harn w/OBD1 Alt/EV14 /AEM IAT/MAP (Adapt Req/Specify ECU D/S Only) $1,700.00 Details

SHIPS FROM MANUFACTURER RY-K24-MILSPEC Rywire Honda K24 Mil-Spec Harness w/K24 Knock/Crank Sensor (D/S Only / Note Injectors/VSS on PO) $1,050.00 Details

IN STOCK - LOW RY-K2-HALTECH-NA Rywire K-Series Naturally Aspirated w/Haltech ELITE 1500+ Engine Harness (w/4 Inj / No EMAP/Boost) $1,749.00 Details

SHIPS FROM MANUFACTURER RY-K2-MOTEC-NA Rywire K-Series Naturally Aspirated w/Motec M130 ECU Engine Harness (w/4 Inj / NO EMAP/Boost) $1,749.00 Details

SHIPS FROM MANUFACTURER RY-K2-SYVECS-NA Rywire K-Series Naturally Aspirated w/Syvecs S7 ECU Engine Harness (w/4 Inj / No EMAP/Boost) $1,749.00 Details

SHIPS FROM MANUFACTURER RY-K2-LINK-NA Rywire Honda K-Series Naturally Aspirated w/LINK G4 ECU Engine Harness (w/4 Inj / No EMAP/Boost) $1,749.00 Details

SHIPS FROM MANUFACTURER RY-K2-EMTRON-NA Rywire K-Series Naturally Aspirated w/Emtron KV8 ECU Engine Harness (w/4 Inj / No EMAP/Boost) $1,749.00 Details

SHIPS FROM MANUFACTURER RY-K2-FUELTECH-NA Rywire K-Series Naturally Aspirated (w/Fueltech 550+ ECU) Engine Harness (w/4 Inj / No EMAP/Boost) $1,749.00 Details

SHIPS FROM MANUFACTURER RY-B1-MILSPEC-CUSTOM Rywire Honda B-Series Mil-Spec Eng Harness (Custom Specs in Notes Adapter Req / Drop Ship Only) $799.00 Details

SHIPS FROM MANUFACTURER RY-B2-MILSPEC-CUSTOM Rywire Honda B-Series Mil-Spec Eng Harn w/OBD2 Dist/Inj (Specs in Notes Adapter Req/Drop Ship Only) $799.00 Details

SHIPS FROM MANUFACTURER RY-K2-MILSPEC-CUSTOM Rywire 02-04 Honda K-Series MilSpec Eng Harness (Custom Specs in Notes Adapter Req / Drop Ship Only) $1,050.00 Details

SHIPS FROM MANUFACTURER RY-B1-MILSPEC-W/QUICK-CUSTOM Rywire B-Series Mil-Spec Engine Harn w/Quick Disconnect (Specs in Notes Adapter Req/Drop Ship Only) $1,275.00 Details

SHIPS FROM MANUFACTURER RY-B-MOTEC-NA Rywire Honda B-Series NA w/MOTEC M130+ Eng Harn (4 Inj No EMAP/Boost/ Adapter Req / Drop Ship Only) $1,700.00 Details

SHIPS FROM MANUFACTURER RY-B-HALTECH-NA Rywire Honda B-Series w/Haltech Elite Eng Harn (4 Inj No EMAP/Boost/ Adapter Req / Drop Ship Only) $1,700.00 Details

SHIPS FROM MANUFACTURER RY-B-SYVECS-NA Rywire Honda B-Series NA w/Syvecs SV+ Eng Harn (4 Inj No EMAP/Boost/ Adapter Req / Drop Ship Only) $1,700.00 Details

SHIPS FROM MANUFACTURER RY-B-FUELTECH-NA Rywire Honda B-Series w/Fueltech 550+ Eng Harn (4 Inj No EMAP/Boost/ Adapter Req / Drop Ship Only) $1,700.00 Details

SHIPS FROM MANUFACTURER RY-B-EMTRON-NA Rywire Honda B-Series NA w/Emtron KV8+ Eng Harn (4 Inj No EMAP/Boost/ Adapter Req / Drop Ship Only) $1,700.00 Details

SHIPS FROM MANUFACTURER RY-B-LINK-NA Rywire Honda B-Series NA w/Link G4+ Eng Harn (4 Inj No EMAP/Boost/ Adapter Req / Drop Ship Only) $1,700.00 Details

Looking to upgrade your vehicle with a wiring harnesse from Rywire? We carry a great variety of Rywire Mil-Spec Engine Harnesses and other engine component performance parts for your vehicle.

We have 48 Rywire Mil-Spec Engine Harnesses available with free shipping to the Continental US 48 States.