dB® - Sport Stainless Steel Diesel Muffler

2006 GMC Topkick
dB® - Sport Polished Stainless Steel Diesel MufflerdB® - Sport Polished Stainless Steel Diesel MufflerdB Authorized Dealer
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2006 GMC Topkick
Fits Following Model(s):
  • C4500 Topkick / C5500 Topkick 6.6L
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Originally $668.14
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Product Details

GMC C4500 Topkick / C5500 Topkick 6.6L 2006, Sport Polished Stainless Steel Diesel Muffler by dB®, 4.00" Center Inlet / 4.00" Center Outlet, 9.62" Wide x 23.25" Case Length x 27.50" Overall Length. The patented RSC mufflers feature a unique combination of straight through, no restriction gas flow and a finely tuned baffle system that cancels out all irritating sound frequencies that cause drone, thus providing both an impressive power rumble and comfortable cruising.

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  • Engineered Specifically for Each Application
  • Sound Tuned to Character of Vehicle
  • Straight-Through Nonrestrictive Design Maximizes Airflow
  • No Interior Drone at Cruising Speeds
  • Patented RSC™ Technology
  • CORSA Sound With Easy Bolt-On Installation
  • Made of the Finest 304 Stainless Steel
  • Mirror Shine Polished Finish
  • No Welding Needed
  • All Hardware and Detailed Full-Color Installation Instructions Included
  • Designed engineered and manufactured in Berea, Ohio
  • Limited 10-year warranty

The dB mufflers with their patented RSC Technology combine the best of two worlds. The straight-through unrestricted airflow makes the mufflers as efficient as other aftermarket straight-through mufflers. The sophisticated system of sound-deadening baffles makes it possible to tune the sound as precisely as in the most sophisticated, but power-robbing, OEM and aftermarket baffled mufflers. The RSC Technology mufflers will last forever, being built in 304 Stainless Steel and lacking the easily deteriorating sound absorbent materials of other straight-through mufflers. A RSC muffler is an investment that makes your vehicle sound and perform better, while also providing the comfort of drone-free cruising.

Brand: dB       Part Number: 8004000       UPC: 847466005213 This part is compatible with 97 vehicle(s)
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dB Performance Exhausts® is a brand of truck exhaust systems, manufactured and marketed by TMG Performance Products, a Division of The Mifsud Group. dB Performance Exhaust combines the history and knowledge of the CORSA Performance Exhausts brand, which is well known in the performance car market, with a love of truck customizing. The dB exhaust systems cater to the specific needs of truck enthusiasts and deliver both a perfect truck engine growl and cruising comfort. Utilizing the most advanced manufacturing methods and making every part in the USA, the team at dB Performance Exhausts ensures the highest level of quality. Starting with advanced 3-D Modeling through the engineering phase, advanced acoustic engineering throughout development, and operating automatic mandrel benders and coordinated measuring equipment, the team at dB takes great pride in their parts. dB exhaust systems fit – every time. TMG Performance Products focuses on drivers and the enhancement of driving experiences. This is a focus supported by the entire team of dedicated associates. The company recognizes and values the importance of employees at all levels of an organization, creating long-term value and focus on developing and sustaining job opportunities. TMG Performance Products, a Division of The Mifsud Group, is committed to its employees, its partners, to its values and to delivering premium performance exhausts to consumers.

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