Thermal R&D B905-C905 - Cat Back Exhaust

About this product

Thermal R&D Exhausts True Helmholtz Technology When Ford introduced the 2.3 liter turbocharged EcoBoost, the world knew it was going to be a hit. After testing various approaches we decided to develop an innovative straight-through exhaust system that produces a more aggressive sound. With drone often being a concern, Thermal R&D its True Helmholtz Technology to remove the unpleasant sound frequencies while cruising. The straight-through design is made from the highest grade T304 stainless steel. The look is completed with brush finish tubing, polished mufflers and polished 4” angle cut tips. The kit includes three specialized clamps that allow for easy installation and proper tip alignment. In addition, an adapter is included for those who are going all-out on their build and plan to include a 3” performance down pipe in the future.

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