miltek sports cat question...

[golfgtidan]

firstly sorry for not using the search but it would probably take forever trying to find the answer searching through all the miltek threads.

Basically is it posible to fit a sports cat to the standard cat back system on a agu? i no as a rule you normally change the cat back then do the cat but i was wondering if i could just get away with changing the cat and getting the same performance as a full system?! is this a possible thing to do and would it cause any problems?! if so il be buying a cat asap then off to saint nick for remap part 2! 

cheers all

[richw911]

No cant be done - bigger bore pipe also you then just put the 'bottle neck' on the rest of the system.

Need the Full system TBH how about custom a made one?

[bobbarley]

I'm thinking custom...

[golfgtidan]

hmmm interesting!! and a bloody shame! 

[Rhyso]

No cant be done - bigger bore pipe also you then just put the 'bottle neck' on the rest of the system.

Need the Full system TBH how about custom a made one?

not strictly true Rich..........

Milltek can and do supply a reducer to allow the sports CAT to fit the standard system

its not advisable as when you come to fit the rest there is a good chance the reducer is stuck because of the constant expansion and contraction of the exhaust due to the heat  

[golfgtidan]

i knew you guys would help me out on this... where would i be without ya!! 

[richw911]

No cant be done - bigger bore pipe also you then just put the 'bottle neck' on the rest of the system.

Need the Full system TBH how about custom a made one?

not strictly true Rich..........

Milltek can and do supply a reducer to allow the sports CAT to fit the standard system

its not advisable as when you come to fit the rest there is a good chance the reducer is stuck to the expansion and contraction of the exhaust due to the heat  

Ah didn't realize that - still not worth doing tho IMO  

[Rhyso]

No cant be done - bigger bore pipe also you then just put the 'bottle neck' on the rest of the system.

Need the Full system TBH how about custom a made one?

not strictly true Rich..........

Milltek can and do supply a reducer to allow the sports CAT to fit the standard system

its not advisable as when you come to fit the rest there is a good chance the reducer is stuck to the expansion and contraction of the exhaust due to the heat  

Ah didn't realize that - still not worth doing tho IMO  

no i agree on that though i was tempted as the downpipe for the dervs is £150............

[richw911]

No cant be done - bigger bore pipe also you then just put the 'bottle neck' on the rest of the system.

Need the Full system TBH how about custom a made one?

not strictly true Rich..........

Milltek can and do supply a reducer to allow the sports CAT to fit the standard system

its not advisable as when you come to fit the rest there is a good chance the reducer is stuck to the expansion and contraction of the exhaust due to the heat  

Ah didn't realize that - still not worth doing tho IMO  

no i agree on that though i was tempted as the downpipe for the dervs is £150............

But it buy it!! lol you still going custom Mr rhys?

[Rhyso]

No cant be done - bigger bore pipe also you then just put the 'bottle neck' on the rest of the system.

Need the Full system TBH how about custom a made one?

not strictly true Rich..........

Milltek can and do supply a reducer to allow the sports CAT to fit the standard system

its not advisable as when you come to fit the rest there is a good chance the reducer is stuck to the expansion and contraction of the exhaust due to the heat  

Ah didn't realize that - still not worth doing tho IMO  

no i agree on that though i was tempted as the downpipe for the dervs is £150............

But it buy it!! lol you still going custom Mr rhys?

yeah i haven't had a chance to pop down to have a look yet but will do soon - Dai has seen their work and said the welding is spot on