Originally Posted by cossymad

The nearest to that I have in 3" id pipe is
422mm(total length) x 120mm (width) x 172mm (height), available from stock, but this only equates to 400bhp flow.
I will contact the supplier today, and see if there are custom options, and 100 & 200 cell aswell. This company provides race cats for AMLS, EERC etc.
I'll let you know.