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Upgrade your 2007–2010 Chevrolet LMM Duramax with the BD Diesel Variable Vane Exhaust Brake, delivering up to 130 HP retarding. By electronically closing the turbo vanes, it increases exhaust backpressure to slow your vehicle, giving you better control on descents and curves. Integrated with cruise control, it automatically accelerates and decelerates to hold speed, and includes an engine warm-up feature. Simple plug-in installation with dash-mounted switch.
Trusted by diesel owners across Canada and the USA for safer, smoother driving and towing.
Looking for proven diesel performance parts that actually fit and perform? We stock hand-selected upgrades for Duramax, Cummins, and Powerstroke platforms — no guesswork, no junk.
From tuning and exhaust to suspension, engine internals, and recovery gear, everything we carry is backed by real-world testing and used by builders who know what works. If it’s on our site, it’s here for a reason.
