Stainless Cast Y
Eliminates exhaust leaksVisit this product page.
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NEW! 6.0L TapShifter/ExBrake
2-year Warranty on CR Injectors
NEW! Duramax UpPipes
NEW! ISX Manifold-Turbo Upgrade
BD Fuel Savings Calculator:
BD's Fuel Economy devices can save money on fuel! Enter your weekly fuel costs and we will show you how much!
Calculations shown represent estimated fuel savings when using power train efficient products such as air intake kits, exhaust systems, torque convertors and electronic performance modules on RV/Tow settings - actual results may vary.