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Chevrolet Silverado Suburban Duramax exhaust Diesel Performance by Bully Dog 183440 performance T409 Stainless 6 inch
Chevrolet Silverado Bully Dog 2500 3500 exhaust T-409 Stainless Steel Bully Dog 183440�Technologies' Rapid Flow Exhaust Systems are designed and built with absolute minimal degree angles on bends. This will create the most free flowing low back pressure system in the industry allowing the turbo to move air more freely, reducing exhaust temperatures. Dyno results have shown a significant gain
