Twin Exit Without Back boxes...

**DarylAAS** · 16th July 2010, 23:14

Sorry For being a pain lol... but somebody mentioned somewhere that they had a twin exit exhaust with out having back boxes in.... is this possible/reccomended... as it seems a very easy and cheap way of getting a twin exit....

Thanks

**The Gas Man** · 16th July 2010, 23:22

now then daryl , selling the splitter kits on e-bay, only one back box with a pipe coming from that so you have 2 exhausts

**paul_sri150** · 16th July 2010, 23:23

I would also love that info!

Seen a v6 cdti today an was well jealous of exhausts haha

**The Gas Man** · 16th July 2010, 23:26

go with the vxr as you first intended mate , was designed for the car so looks great although i am slightly biased,

**j13hdb** · 16th July 2010, 23:29

yes it is possible, Rich has the said system you are asking about and it's a much cheaper option..

**DarylAAS** · 16th July 2010, 23:32

so what would i do just take the sri back box out... get some one to make the pipework up and stick the tips on?....also would it make and noise difference... Thanks

**The Gas Man** · 16th July 2010, 23:38

no difference in noise mate you would need to remove the cat as i believe, ive had the vxr full exhaust fitted from the cat and there is a slight difference in noise under heavy load

**ditchp** · 16th July 2010, 23:41

Originally Posted by DarylAAS

so what would i do just take the sri back box out... get some one to make the pipework up and stick the tips on?....also would it make and noise difference... Thanks

firstly do you have a diesel or petrol (your profile says astra) reason i ask is that a petrol system need boxes for back pressure, if so then this it's still possible but noise level will increase but i would sudguest leaving the centre section in to help it stay at a reasonable level

what i have on my diesel..
cat, centre section, straight pipe with a 'Y' section, pipes from there and then tail pipes of my choice fitted.....

with it being a diesel there is very little to no increase in noise (unless you remove the centre section and cat that is then it get's louder and sound's fappin awsome as the turbo spool's during gear change)

hth

**Big Knox** · 16th July 2010, 23:43

Don't do it mate. i've seen cars with this on and it looks awful. Less smoke comes out one than the other so its obvious plus they seem to hang weird. Its mainly chaved up Pugs and Saxo's I've seen them on.

**DarylAAS** · 16th July 2010, 23:44

Hi Bud... yeah i forgot to change that lol... Ive got 1.9 150 Sri Vec ... how much did it cost you if you dont mind me asking... and were can i get the tips from...

Many Thanks