2006-2011 Honda civic SI Tucked engine harness service

THE WAIT IS OVER — THE 89 WORX BUDGET OEM TUCKED ENGINE HARNESS SERVICE IS BACK!

After being discontinued for years, our highly requested Tucked Engine Harness Service for the 2006–2011 Honda Civic Si (FA5/FG2) is officially back by popular demand.

We take your original harness and strip away the old, bulky, and worn loom down to bare wire. Every connector is carefully de-pinned, cleaned, and repaired as needed to restore reliability and ensure long-lasting performance.

Once fully inspected and refreshed, your harness is re-loomed with a sleek, high-quality protective wrap for a clean, tucked look that fits perfectly — whether it’s a show car or a dedicated track build.

Optional Add-Ons:

• Boost control lead

• IAT sensor wiring for turbo applications

Note: When sending in your harness, please inspect and note any broken connectors or damaged wires.
Standard lead time is 2 weeks for the tuck service.

Mail Address:

89 WORX 

29112 TOPEKA CIR 

WINCHESTER CA 92596

INCLUDE YOUR FULL NAME AND ORDER NUMBER ON A SHEET OF PAPER INSIDE THE BOX. 

*ALL SALES ARE FINAL* 

*OFF-ROAD USE ONLY*