SLP now offers an all-new side exit Loud Mouth II modular catalyst-back exhaust system for your 2004 1/2-07 Ford F150. It offers up to 10 extra horsepower and 10 foot-pounds of torque with an aggressive muscle-car rumble you'll really like. The secret to the system's distinctive sound is a pair of stainless steel Loud Mouth II resonators, highly polished and stamped with the SLP logo. The additional performance comes from the free-flow design. The system features a pair of attractive 3.5 dual-wall stainless steel tips that look great peeking out of the passenger side. The modular design gives you flexibility to change to a more aggressive sound in minutes by purchasing a pair of bolt-in Loud Mouth bullet-style resonators (#31062). The exhaust system is hand-crafted from 2.5" 304 stainless steel, and is covered by our Limited Lifetime Warranty.
Loud Mouth II Side Exit catalyst-back exhaust system for 2004 1/2-07 Ford F150 features:
- Limited Lifetime Warranty
- Aggressive muscle-car rumble
- Modular design lets you bolt-in a pair of Loud Mouth resonators (#31062, not included) for a louder system
- Hand-crafted from 304 stainless steel
- Easy bolt-on installation
- Distinctive stainless tips that rotate for the look you want
