997 S Secondary Muffler Bypass Pipe for Porsche 911

$739.99

Description:

    * Fits all 2009 997/997 S Carrera Vehicles
    *   +17WHP/24 ft-lbs torque.
    * These secondary muffler bypass pipes eliminate the stock secondary/side mufflers and save 34.25 lbs./15.5 kg.
    * High quality T304 14-16 gauge stainless steel, C.N.C. mandrel bent.
    * Improves exotic car sound and power by about 9 decibals.
    * No effect on factory warranty and emissions.
    * Very easy bolt-on installation.



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