Flowmaster Mustang GT/GT500 Force II Axle-Back Exhaust (2005-2010)

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$61.05 (10%)
Flowmaster's S197 Axle Back exhaust system offers that famous Flowmaster 2 - Chamber low rumble. Complete with hardware and a chrome 4 tip.

Part Number: 159 17410
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Signature sound. The Force II system includes a pair of 60 Series Delta Flow mufflers that give your 3-valve a classic muscle car deep throaty note. The 5" x 10" Delta Flow embossed mufflers feature three chambers to produce their moderately loud but unique Flowmaster tone. 

Heavy-duty construction. This system has 16 gauge wall 2.5" mandrel bent tube and stainless steel 4" diameter tips. A black coating is applied over the aluminized finish for additional corrosion resistance as well as a mean finished appearance.

Simple install. Provided that your factory hangers are in good condition, the installation of this kit is a straight forward process with the kit's hanger rods precisely located using factory jigs. If road salt is an issue in your location you may need to use a cut off wheel or reciprocation saw on stubborn clamps and connections. The kit includes new clamps so old and/or cut off clamps can be discarded rather than re-used. 

Clean appearance. This black coated system is capped off with dual 4" diameter rolled stainless tips. The tips feature an embossed "Flowmaster" logo to let everyone know who's exhaust you're sporting when the motor's not running.

Product Benefits
  • Classic Flowmaster sound
  • 4" Chrome tips
  • 2 1/2" mandrel-bent tube
  • 3 chamber Delta Flow mufflers

CA Residents: Cancer and Reproductive Harm WARNING www.p65warnings.ca.gov.

Fitment & Features


Manufacturer: Flowmaster

Installation Information:

Level of Difficulty: Medium
Install Time: About 1 1/2 Hours
Tools Required: Basic Shop Tools

Vehicle Fitment:

Fits Model Year: 2005, 2006, 2007, 2008, 2009

Customer Reviews

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Classic Mustang Sound
The classic typical Mustang sound- especially when coupled with an off-road H-pipe. I run these on my supercharged '05 GT with an off-road H-pipe and installed a set on my Dad's otherwise stock exhaust naturally aspirate '05 GT convertible. I love them. Installation is simple and should be completed in under an hour. This axle back is constructed well and features two of Flowmaster's signature two-chamber mufflers. When added to an otherwise stock car, and increase in tone and aggressiveness is delivered; however, the vehicle will still be relatively quiet. When added to a vehicle with an off-road mid-pipe in place, the Flowasters really come to life and delivery a very noticeable, aggressive tone anywhere over 2000 RPM. At idle and low RPM, they are definitely manageable for daily driver; after 2000, they roar.
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