• T304 Stainless Steel Piping.
• 4" Piping - 3 7/8" Internal Diameter
• Vibrant Muffler
• Slip-Fit Semi-Truck Flange (Optional 2-Bolt or V-Band Flange)
• Includes all hardware for an easy installation

Ti option:

• Total weight:17 lbs
• Full Titanium w/ ETS Titanium Muffler
• 4.0" (101mm) Titanium Tubing
• Full exhaust weight under 17lbs
• Fully Purge Welded
• Titanium V-band Flange
• Hand built in the USA
• ETS Lifetime Warranty