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Call them: 1.800.824.8664

 

If you have a decent muffler shop around, there really is no need to buy a whole catback system from Magnaflow. Measure your muffler, check the OD of the inlet and outlet (2.5 in, 2.25x2 out?), buy the closest match from magnaflow and a pair of nice slash cut, double wall tips, and your local muffler shop will provide the piping etc. and do the work... usually for under $200. My last several systems have been custom magnaflow for under $300 including parts and everything (amazon has some great deals on certain magnaflow muffelers too, provided you know the part number first...

 

I have a magnaflow 12158, 2.5 piping, 2nd Cat and Resonator delete.. Sounds Great!