i have a 98 subaru legacy gt , what i wanna do is put a performance muffler on the stock pipe they all say universal but then say make sure of your cars inlet exhaust pipe size i can not find the size anywhere

Chris Taylor

Asked by Dec 31, 2013 at 06:38 PM

Question type: Car Customization

1 Answer


Can you get a measurement around the pipe before your muffler, the circumference I mean? If so measure around the pipe and do some math. Take the circumference measure and divide it by 3.14. The result should be your pipe diamater. As most exhaust pipe is measured in intervals of 1/4 inches it should be pretty close.

Your Answer

Add photo

Related Questions


Search Car Customization Questions

Car Customization Experts

#1 FordNut
Reputation 4,760
#2 Tom Demyan
Tom Demyan
Reputation 4,600
#3 dandyoun
Reputation 3,000
View All