<p><b>Benefits of upgrading the exhaust system:</b></p><p>More horsepower</p><p>Free up torque</p><p>Improve upon restrictive factory systems</p><p>Lower auto exhaust backpressure</p><p>Much better sound.</p><p><br></p><p><b>Compatible with:</b></p><p>    2003-2008 for Corolla 1.8L</p><p>    2003-2008 for Matrix 1.8L FWD</p><p>    2003-2008 for Vibe 1.8L FWD</p><p><b><br></b></p><p><b>Note:  </b></p><p>Illegal for use on vehicles required to meet California emission standards</p><p>Cutting and welding may require, professional installation is highly recommended.</p><p> </p>