Exhaust Question

[chook]

Quick question for those in the know re VE Exhaust. If I get a cat back that bolts up to std cats (irrespective of brand) and decide to go for headers later , say pacemakers 4 -1 or similar with high flow cats. Is there any mods required to fit up to the existing cats back when I do go the Headers / cats route?

[SSV8TE]

Gday mate ,
That will really depend on what sort of exhaust you purchase.
Most xforce setups will bolt together no matter what combo but bolting pacies or defilipo or others could be different so prob not much help but surely a few posts will give you an idea.Lengths on the extractors and cats vary and wouldnt need much modification anyway either way.
Cheers,

Andy.

[Wonky]

You'll typically find there is some work involved as Pacies with high flow cats usually don't end where the standard headers and cats do. It shouldn't require too much work and the modifications required shouldn't impact flow too much if you want to get the catback now and extractors/cats later.