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Celica Header - 6G Celicas Forums

Topic #6263 17 posts Started by hyp3rk1d
Hey guys.. Iam looking for a header for a 1994 toyota celica ST 1.8L.... I was told HP Motorsport makes one that bolts on and Hp motorsport is good quality... I cant seem to find any where to buy 1.. please some 1 help me... If you know of ne other headers that are good.. just leave em here and ill check em out.. Thanx
go to the bottom of the threads page till' you see "keyword" then type in -ST Header- and youll find some answers.
Or try the parts database.
>biggrin.gif> Happy Huntin' >tongue.gif>
Thanx.. but iam talkin a place to buy them... and do they add some good power to the car??? should i do this mod... Thanx
i got mine from nopi.com for $243 with shipping
umm last time checked Nopi does not carry any header whether it be 1.8 or 2.2, I keep up to date with nopi regularly. Maybee a while they had it but definitley not now.
-hyp3rk1d+Sep 25, 2003 - 4:03 PM
they carry the headers but its for a corolla. Go to 97 corolla and they have the headers the corolla has the same 1.8L as the celica st
i thank all of you for ur help >smile.gif>))) iam goin to have some fun modin the car >smile.gif> ill have some pics up shortly >smile.gif>
go to the how to section of this site, the corolla header needs to be extended to fit, the celica engine bay is a lot bigger than that of a corolla

1994 Celica GT4 WRC Edition@gt4.wrc on Instagram
Absolutely correct...a Corolla header needs to be extended by about 3"-4".
Also, you may need to get another 02 sensor.
The corolla header I got had a flange fitting sensor on the collector where as my OEM header has a screw-in type in the 2-1 section of the header.

Also FYI a corolla OBX High-Flow cat (ref.: CAT113) is a direct fit with Greddy SP exhaust and aftermarket header.
However, if fitting it to the OEM 2-1 section of the header the holes in the flange need to be enlarged slightly to fit.
Everybody talks about extending the header.
However, I had a thought - I'm looking into extending the Greddy SP rather than the header.
Why?
It's easier to extended a long straight tube than the mandrel bent SS header tubing.
(May have to modify the header bracket though - but that's not big deal).
-3TST+Oct 4, 2003 - 4:33 AM
-3TST+Oct 2, 2003 - 5:55 PM
-3TST+Oct 5, 2003 - 6:29 PM