SR20 Forum banner

1 - 2 of 2 Posts
9

·
Guest
Joined
·
0 Posts
Discussion Starter #1
Why is it that the stock exhaust manifold looks just like a 4-2-1 header.
I have not seen this before on any other car. The tubes run just like an aftermarket header and to me the tubes look bigger. The only difference I see is that on the stock manifold all the tubes are connected on the sides to each other, whereas in the aftermarket header , the tubes do not touch till they connect to make 2 pipes. It looks pretty sporty.

------------------
-BUDGET RACER
-

-



[This message has been edited by 94_REDSE-R (edited 08-02-2001).]
 

·
Registered
Joined
·
1,147 Posts
the difference is in the diameter, specifically as it curves down. the headers are larger. but i agree, if there was a stock exhaust manifold that looked like someone actually thought about performance rather than looks or cost, its the SR20.
 
1 - 2 of 2 Posts
Top