3" BACK BOX QUIETER THE BETTER
20 March 2008, 10:41 PM
#2
I've just had an aftermarket s.s Jasma 3" bore cat back system removed from my 93 WRX. It has a VERY quiet back box because of its largish oval resonator (you hardly notice the sound when in the car driving - and idling too). Even though it's not loud, from the outside you still hear the # dugga dugga # of the engine (albeit muted).
The whole system is in very good condition - no dents or rust as far as I remember, when Zen Performance removed it last Saturday (15th).
I even have all the original nuts, bolts washers and the centre-to-d/p springs. You'd only have to get hold of two new 3" gaskets (your existing d/p donut gasket will prob be reusable). The system is, unusually, split in three parts and not two - hence the need for two non-std sized 3" centre-section 'diamond'-shaped gaskets.
...However, the tail is a straight out, shallow slash-cut, 4.25" diameter - so presumably too large for you?.
The whole system is in very good condition - no dents or rust as far as I remember, when Zen Performance removed it last Saturday (15th).
I even have all the original nuts, bolts washers and the centre-to-d/p springs. You'd only have to get hold of two new 3" gaskets (your existing d/p donut gasket will prob be reusable). The system is, unusually, split in three parts and not two - hence the need for two non-std sized 3" centre-section 'diamond'-shaped gaskets.
...However, the tail is a straight out, shallow slash-cut, 4.25" diameter - so presumably too large for you?.
Last edited by joz8968; 20 March 2008 at 11:02 PM.
21 March 2008, 02:39 PM
#4
price
I've just had an aftermarket s.s Jasma 3" bore cat back system removed from my 93 WRX. It has a VERY quiet back box because of its largish oval resonator (you hardly notice the sound when in the car driving - and idling too). Even though it's not loud, from the outside you still hear the # dugga dugga # of the engine (albeit muted).
The whole system is in very good condition - no dents or rust as far as I remember, when Zen Performance removed it last Saturday (15th).
I even have all the original nuts, bolts washers and the centre-to-d/p springs. You'd only have to get hold of two new 3" gaskets (your existing d/p donut gasket will prob be reusable). The system is, unusually, split in three parts and not two - hence the need for two non-std sized 3" centre-section 'diamond'-shaped gaskets.
...However, the tail is a straight out, shallow slash-cut, 4.25" diameter - so presumably too large for you?.
The whole system is in very good condition - no dents or rust as far as I remember, when Zen Performance removed it last Saturday (15th).
I even have all the original nuts, bolts washers and the centre-to-d/p springs. You'd only have to get hold of two new 3" gaskets (your existing d/p donut gasket will prob be reusable). The system is, unusually, split in three parts and not two - hence the need for two non-std sized 3" centre-section 'diamond'-shaped gaskets.
...However, the tail is a straight out, shallow slash-cut, 4.25" diameter - so presumably too large for you?.
How much u after
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