Looking for a moderate to mild exhaust note on your 2015-2020 Ford F-150? This Force II cat-back exhaust system trades the restrictive factory piping for mandrel-bent 409 stainless steel tubing and ends in dual rear exit 4 in. polished tips.

Flowmaster 818147 Features:

• 2.5 in. mandrel-bent 409 stainless steel tubing in 16-gauge.
• Dual Rear Exit with 4 in. polished tips.
• Force II series chambered muffler for moderate to mild sound.
• Clamps and factory-style hangers for the stock locations are included.
• 3 chamber muffler design uses a built-in resonance chamber to control interior sound levels better.

Flowmaster 818147 Applications:

• 2015-2020 Ford F-150 3.5L, 2.7L, 5.0L, 3.3L

Flowmaster 818147 Compatibility Notes:

• Fits 145 in. wheelbases only.

Emissions: This part is legal for sale or uses on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.