Gibson Performance Filter-Back Single Exhaust System; Stainless BFBL 615623

Call us today to order your Gibson Performance Filter-Back Single Exhaust System; Stainless!

Part # 615623

• Incl. Hardware/Factory Style Hangers For Easy Install
• Incl. Muffler Delete Pipe
• Lifetime Limited Warranty
• Polished Tip - Weld On
• Stainless Steel Mandrel Bent Tubing

You can expect significant gains in horsepower and torque, and a lower exhaust gas temperature.

Vehicle information below is not a guaranty of fitment. If you have fitment concerns, please call prior to ordering.

2011-2019 GMC Sierra 3500 HD SLE; 2015-2019 GMC Sierra 2500 HD Base; 2011-2019 GMC Sierra 2500 HD SLT; 2011-2014 GMC Sierra 3500 HD WT; 2011-2019 Chevrolet Silverado 2500 HD; 2011-2019 Chevrolet Silverado 3500 HD; 2011-2019 GMC Sierra 2500 HD SLE; 2011-2014 GMC Sierra 2500 HD WT; 2011-2019 GMC Sierra 3500 HD SLT; 2015-2019 GMC Sierra 3500 HD Base

We are an authorized retailer for all Gibson Performance products. The standard manufacturer warranty applies. If you ever have manufacturer warranty concerns or questions on products you purchased from us, we can help! We are a family owned and operated company that values all of our customers. We are here to assist with all future warranty concerns!