Havoc LBZ 15%

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Built for reliability, power, and precision, Havoc Diesel Injection LB7 Duramax injectors are engineered to deliver unmatched performance for your 2006–2007 6.6L Duramax. Whether y ou’re towing heavy loads or daily driving, these injectors provide clean fueling, improved throttle response, smoother idle quality, and consistent power delivery across the RPM range. Show more