Thermal R&D 2020+ Ford Explorer ST - 3" Catback Exhaust

3" Front Pipe Back Exhaust - Explorer ST

From the front pipes all the way back, the 3" tubing creates a more aggressive, higher flowing exhaust. A deeper, throatier sound, and the same True Helmholtz Technology to eliminate drone.  The front pipes connect after the catalytic converters and do not alter the OE emissions.

System Specs

• T304 Mandrel Bent Stainless Steel Tubing
• Mill finish tubing and front muffler
• Brushed finish rear Helmholtz Chambers
• Mounts to OEM catalytic converters/down pipes
• Utilized OEM Hangers, Tips Fits OEM Valance
• No Cutting or Welding Required
• Brush finish tubing, mufflers and resonator
• Options for Polished, Coated, Carbon Tips
• 3.5" dual angle cut tips

Check Out our Sound Clip and Install Videos: