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 SLP Loudmouth II Exhaust System 2004-2007 4.6/5.4L Ford F-150
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Home » Ford F-150 (1997+) » Exhaust » SLPF31070
 SLP Performance
 
SLP Loudmouth II Exhaust System 2004-2007 4.6/5.4L Ford F-150
Part #: SLPF31070
 
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SLP Performance
 
$499.95
Standard Shipping: $14.95
Flat rate shipping cost is to anywhere in the 48 contiguous US states. Contact us before purchase for HI and AK shipping rates.
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Product Info

Fits 2004 1/2-07 F150 4.6/5.4 Super Cab 6.5 Bed/Super Crew 5.5 Bed

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

Reviews

Author: Phil Miller

Date:  Monday 29th January 2007

I am very happy with my purchase for this product. Thanks to maryland speed's promt shipping for getting this to me so quickly. Installation was very easy, it took me about an hour. The sound it a deep muscle car sound that is not insane...

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