Mongoose cat back exhaust

[philt91]

Anybody on here got a mongoose cat back exhaust on a thp? Went through a tunnel the other day and the sound off the standard exhaust was a serious let down

[Chris_Blue]

Might be cheaper to just take out the mid res (Silencer) if noise is what u r after

[philt91]

Might be cheaper to just take out the mid res (Silencer) if noise is what u r after

I intend to decat it next year, will the standard exhaust restrict it and affect the performance when i go to do that?

[Jamie@SPTuning]

Yes, the front flexi is a very narrow internal diameter, flow will bottle neck here...

[philt91]

Thats what i thought, think i will order it up with the 2 silencers think it will be too loud with only one silencer when i decat it

[Chris_Blue]

Bought a system with just the one back box silencer, and it was soooooo loud that had to buy a mid silencer
Still got the straight thru pipe in my loft, and also an OEM full exhaust and catalytic converter.

[neil]

I've just bought this for my Racing, I'll have it fitted in a couple weeks time when im off and give a good review of it. Its the system without centre silencer on mine I've went for and give the reviews on it properly.

[av8tor1990]

Thats what i thought, think i will order it up with the 2 silencers think it will be too loud with only one silencer when i decat it

my car has a custom downpipe decat and no mid silencer but the stock rear box it is really loud like wrc loud but i like the sound