4" Aluminized Turbo Back Single Cab & Chassis With Muffler 1999-2003 Ford 7.3L F250/F350 Powerstroke- 421113 DODGE " By adding the BD X-Flow

By adding the BD X-Flow Air Intake Heater Kit to your X-Flow Intake you can take advantage of quicker

will work with stock emissions equipment

- Slim nose designed compressor wheel for increased wheel efficiency

Application List:

- Upgraded with Billet Blade Technology compressor wheel:

4" Aluminized Turbo Back Single Cab & Chassis With Muffler 1999-2003 Ford 7.3L F250/F350 Powerstroke- 421113 DODGE " By adding the BD X-FlowDescription Constructed out of 16 gauge aluminized steel or T409 Stainless, this exhaust system is designed to simplify installation with included clamps, preweld contour bends and improved flanges. Enjoy a noticeable boost in performance, lowered EGTs and amplified air flow with this Mel's system. For powerhouse performance, Mel's delivers horsepower you can hear! Features: Ease of installation Contour Bent Hangers TorcTite Clamps Fitment: 1999 2003,