exhaust question?????

[slick-svt]

Hey I have seen alot of 2 1/2 inch exhaust systems do they make a 3 inch system for the lightning or is that a custome thing?:burnout:

[L8 APEX]

Years of testing has proved 2.5" to be the best all around system. There are some local shops that can make 3" stuff but then you need 3" header collectors to take advantage.