Borla Cat-Back(tm) Exhaust System S-Type for 2021 Ford F-150(140868) 1822 Dual Rate Spring (155 lbs/in

Dual Rate Spring (155 lbs/in to 362 lbs/in Rear)

3-Layer Progressively Finer Porosity Synthetic Media for Maximum Filtration Efficiency and Convenience

Directional Air Slots

Zinc Plated Nuts - These nuts will hold up to repeated use

Free Flowing Stainless Steel Muffler

Borla Cat-Back(tm) Exhaust System S-Type for 2021 Ford F-150(140868) 1822 Dual Rate Spring (155 lbs/inThe Borla Cat Back system 140868 was specifically designed to enhance the power and sound of the Ford F 150 equipped with the 5. 0L V8 engine. It includes chromed T 304 stainless steel tips and a split rear exit configuration. The entire system is made of T 304 stainless steel and utilizes computer numerical control (CNC) manufacturing techniques that ensure an accurate fit. This system features the S Type sound that gives you a mild sound of power