Boomslang Plug and Play Harness Kit for Haltech Nexus R5 (BF29128-R5) 270 Making the wheel horsepower greater

Making the wheel horsepower greater than the factory flywheel horsepower with an overall gain of more than 55 flywheel horsepower* which equates to a total engine output of 335 flywheel horsepower*

has a low rear-end gear ratio

Significant weight reduction: approximately 25 lbs compared to factory 40 lbs

Dyno Proven gains of up to 4 hp and 5 lb-ft

All BBK mass air meters are CNC Machined large bore aluminum housing's with a custom BBK calibrated electronic sensor placed on top to accurately measure air flow for accurate air fuel ratio's

Boomslang Plug and Play Harness Kit for Haltech Nexus R5 (BF29128-R5) 270 Making the wheel horsepower greaterALL HARNESSES ARE BUILT TO ORDER. ALL SALES FINAL. Experience Next Level Performance with Boomslang Harnesses for Haltech Nexus R5 Unlock the full potential of your vehicle with Boomslang's custom harnesses, meticulously crafted for the Haltech Nexus R5. 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