Flowmaster Force II Cat-Back System Single - 2009-14 Ford F-150 4.6L/5.0L/5.4L 34013P Birdcage Spirolox

Birdcage Spirolox

0 m/s on the 54cm to 59cm size

Exhaust runner volume: 145cc

computer machined Compu-Flow Valve Body and includes a blueprinted front pump that enhances lubrication and adds to the reliability and longevity of the unit

Rotary vane inline pumpDerale has been the leader in performance cooling for decades

Flowmaster Force II Cat-Back System Single - 2009-14 Ford F-150 4.6L/5.0L/5.4L 34013P Birdcage SpiroloxFor the person who is looking for a complete Cat back dual exhaust system with an quieter tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. This Force II system delivers a moderate exterior tone and mild interior tone, and is suited to customers looking for efficiency improvements without a lot of noise. Like all Flowmaster systems, the benefits include improved throttle