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Author Topic: Long life exhaust systems  (Read 6121 times)

Offline Sammy14913

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Re: Long life exhaust systems
« Reply #10 on: 20 July 2016, 22:20 »
And the 850 was for a decat turbo back not sports cat
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Offline paradisiac82

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Re: Long life exhaust systems
« Reply #11 on: 20 July 2016, 22:51 »
Quote from: Sammy14913 on 20 July 2016, 22:19
Turbo back is the down pipe from the turbo the centre section and the back box the down pipe has the cat attached it's better to get a turbo back as pipe work is bigger 2.5 or 3 witch means turbo spools better as its realising gasses quicker

ok, still a little confused, so stock downpipe still goes to the turbo, its just smaller than it should be?
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Offline lemski

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Re: Long life exhaust systems
« Reply #12 on: 20 July 2016, 22:52 »
Stock downpipe is from turbo to cat. But you can get unrestricted ones that are a little larger in diameter
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Offline paradisiac82

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Re: Long life exhaust systems
« Reply #13 on: 20 July 2016, 23:58 »
Quote from: lemski on 20 July 2016, 22:52
Stock downpipe is from turbo to cat. But you can get unrestricted ones that are a little larger in diameter

ok, so my TDI has a tubo back exhaust as stock
a CAT back system leaves the turbo downpipe and CAT but replaces the center pipe and backbox
a turbo back system just replaces all the existing exhaust components with larger bore ones and has an option of removing the CAT
a straight through system removes CAT, center muffler (if there is one) and rear muffler and replaces it with one big pipe from turbo all the way down

and finally, a resonated system has baffles in and a non resonated system does not.

is that correct?
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Offline lemski

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Re: Long life exhaust systems
« Reply #14 on: 21 July 2016, 10:28 »
Yes mate.

Res and non res am not sure on though. But non res is louder
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Offline Dalo Harkin

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Re: Long life exhaust systems
« Reply #15 on: 22 July 2016, 11:30 »
I've got one on mine, unless the pricing has gone up exponentially, I paid £250 for the cat back (including a choice of tip) and when I got the downpipe and 200 cell sports cat (FIA Approved if anyone needed to know  :laugh:) fitted that was £300
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ARZ K03s, Oettinger Side Skirts, R32 front, Carbon stage 2, Forge 007p (yellow spring), Forge Actuator (yellow spring), Pipercross panel filter with DSG parts, N249 and N112 deleted, SAI deleted, Carbon canister deleted, Rear wiper deleted, Long Life turbo back custom exhaust with 200 cell sports cat, VR6/G60 clutch kit, Creation Motorsport TIP, Catch can, 'Wellycooler', K04 charge pipe, S3 ported inlet manifold - looks pretty standard on the outside though :)

Offline Wazzzer

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Re: Long life exhaust systems
« Reply #16 on: 22 July 2016, 12:50 »
non res just means the centre box/resonator has been removed
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1999 1.8T: R-Tech remap - 225bhp/256lb/ft : K03s : THS FMIC : THS PCR pipe : 2.5" stainless exhaust : THS FR3 Engine mounts : G60/VR6 clutch : Calibra Yellow injectors : VR6 MAF : Devils Own WMI : Forge 007p : Carbonio CAI : Leon Cupra R Brembos : FK AK Street coilovers : Votex skirts : Anniversary front : click ---> http://www.golfgtiforum.co.uk/index.php?topic=92175

Offline paradisiac82

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Re: Long life exhaust systems
« Reply #17 on: 22 July 2016, 20:25 »
Quote from: Wazzzer on 22 July 2016, 12:50
non res just means the centre box/resonator has been removed

the TDI's dont have centre boxes anyway though do they?
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Offline Wazzzer

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Re: Long life exhaust systems
« Reply #18 on: 22 July 2016, 21:14 »
No I don't think they have them as standard
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1999 1.8T: R-Tech remap - 225bhp/256lb/ft : K03s : THS FMIC : THS PCR pipe : 2.5" stainless exhaust : THS FR3 Engine mounts : G60/VR6 clutch : Calibra Yellow injectors : VR6 MAF : Devils Own WMI : Forge 007p : Carbonio CAI : Leon Cupra R Brembos : FK AK Street coilovers : Votex skirts : Anniversary front : click ---> http://www.golfgtiforum.co.uk/index.php?topic=92175

Offline Sammy14913

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Re: Long life exhaust systems
« Reply #19 on: 26 July 2016, 22:37 »
Just picked up a power flow turbo back £100.. Off my cuzons friend as he's breaking his gti.. Also has full black leather for sale mint condition and other parts and has k04 for mk4 as well just saying in case anybody out there is interested in Herfordshire area
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