Ignitions and Electrical Wiring Harnesses

Rywire

Rywire 02-04 Honda K-Series MilSpec Eng Harness (Custom Specs in Notes Adapter Req / Drop Ship Only)

$1,050.00

SKU: R00L RY-K2-MILSPEC-CUSTOM

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Rywire Version 2 K-series Milspec Engine Harness facilitates universal chassis compatibility and flexible harness routing. It can be routed like the OEM K-series harness (through the center or right on the firewall), making it ideal for both Right-Hand Drive (RHD) and Left-Hand Drive (LHD) chassis, and can navigate aggressive exhaust manifolds. Features Mil-Spec Teflon coated wire (ETFE insulation/Tefzel) for aerospace applications, offering high chemical and radiation resistance, and a 200°C heat rating. Utilizes standard factory wire colors, Raychem DR-25 heat shrink covering with adhesive-lined junctions for moisture resistance, and pneumatic crimps for OEM quality. Each connector is tagged for easy installation. All heavy interference circuits are protected and grounded. Harnesses are 100% quality tested pin-to-pin and resistance checked. No core is necessary. Requires an interior ECU adapter harness for the chassis. Warrantied and guaranteed, with phone support, but non-refundable.

Fitment

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Specifications

BrandRywire
Part NumberR00L RY-K2-MILSPEC-CUSTOM

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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