Boomslang Plug and Play Harness Kit for Haltech Nexus R3 (BF29184-R3) 1 View the 21-806C vehicle applications

View the 21-806C vehicle applications to determine the legal status for each vehicle

Note that opting for rear exhaust only and later adding a mid-pipe may require additional piping replacement and charges

with a 60-Day Ride Satisfaction Guarantee

Battery Tray

2016 Subaru WRX Premium Sedan 2

Boomslang Plug and Play Harness Kit for Haltech Nexus R3 (BF29184-R3) 1 View the 21-806C vehicle applicationsALL HARNESSES ARE BUILT TO ORDER. ALL SALES FINAL. Experience Next Level Performance with Boomslang Harnesses for Haltech Nexus R3 Unlock the full potential of your vehicle with Boomslang's custom harnesses, meticulously crafted for the Haltech Nexus R3. These harnesses are engineered to bring out the best in your vehicle's performance, tailored to each model for a flawless plug and play experience. Key Features: Vehicle Specific Design: Each harness