Does GXP Dual Exhaust work on a GT? - Pontiac G6 Forum
 
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post #1 of 11 (permalink) Old 01-16-2011, 09:24 PM Thread Starter
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Does GXP Dual Exhaust work on a GT?

hi guys. this is my first topic on the forum. im planning to mod my 05 G6 GT and found a GXP dual exhaust for sale. it looks pretty good and is claimed to "work on any G6". does any one have done similar replacement or can tell me does it really work and provide more power including torque as it claims?
thx
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post #2 of 11 (permalink) Old 01-16-2011, 09:50 PM
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not 100% sure but i dont think it does, i believe the flange and hangers are different on the 05-07s than the 08+ as the 08 and newer models have a third cat right behind the flange from the downpipe

2008 Pontiac G6 GT Dark Gray Metalic
Bought Feb 28 2009 with 24k miles now has 130k miles RIP Baby death snowplow 1-30-11
https://www.g6ownersclub.com/forum/showthread.php?t=4757

Carbon Black Metalic 2009 G6 GXP Coupe
Bought Oct 8 2010 with 35 miles

Mods so far: every single performance mod and a whole lot more, fastest NA G6
https://www.g6ownersclub.com/forum/showthread.php?t=7974

1/4 mile: [email protected] 109.23

Performance Red Metalic 2009 G6 GXP coupe
bought june 29 2012 with 3400 miles

Mods: RACE CAR- full race fuel setup and in the process of converting to RWD with a 6spd manual trans
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1/4 mile: [email protected] 101.95
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post #3 of 11 (permalink) Old 01-16-2011, 09:52 PM Thread Starter
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plus, are the dual exhaust on GTP and GXP the same? im looking at the GXP exhaust. if it is really helpful, my next problem would be the rear valance, which is really bothering me as i cannot find one.
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post #4 of 11 (permalink) Old 01-16-2011, 09:54 PM Thread Starter
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Quote:
Originally Posted by SexyG6 View Post
not 100% sure but i dont think it does, i believe the flange and hangers are different on the 05-07s than the 08+ as the 08 and newer models have a third cat right behind the flange from the downpipe
thank you sexyG6. if they are different, then does it fit?
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post #5 of 11 (permalink) Old 01-16-2011, 09:54 PM
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Quote:
Originally Posted by wzbhnn View Post
plus, are the dual exhaust on GTP and GXP the same? im looking at the GXP exhaust. if it is really helpful, my next problem would be the rear valance, which is really bothering me as i cannot find one.
No, GXP has a lot nicer and bigger Tips

2008 Pontiac G6 GT Dark Gray Metalic
Bought Feb 28 2009 with 24k miles now has 130k miles RIP Baby death snowplow 1-30-11
https://www.g6ownersclub.com/forum/showthread.php?t=4757

Carbon Black Metalic 2009 G6 GXP Coupe
Bought Oct 8 2010 with 35 miles

Mods so far: every single performance mod and a whole lot more, fastest NA G6
https://www.g6ownersclub.com/forum/showthread.php?t=7974

1/4 mile: [email protected] 109.23

Performance Red Metalic 2009 G6 GXP coupe
bought june 29 2012 with 3400 miles

Mods: RACE CAR- full race fuel setup and in the process of converting to RWD with a 6spd manual trans
https://www.g6ownersclub.com/forum/sh...ad.php?t=13140
1/4 mile: [email protected] 101.95
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post #6 of 11 (permalink) Old 01-17-2011, 05:11 AM
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Well the GT-R works on all models so I don't see why the GXP wouldn't. Would require some welding but it should still bolt up without a terrible amount of hassle.

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post #7 of 11 (permalink) Old 01-17-2011, 09:20 AM Thread Starter
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Quote:
Originally Posted by Droptop Diamond View Post
Well the GT-R works on all models so I don't see why the GXP wouldn't. Would require some welding but it should still bolt up without a terrible amount of hassle.
i see the GT-R has been mentioned several times. what is that any way? how is it?
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post #8 of 11 (permalink) Old 01-17-2011, 10:00 AM
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What: Simply the bestest exhaust you can get for your G6, and since you have an 05 it will bolt right up.

How: =-D

09 White Diamond Tricoat 'vert here!

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post #9 of 11 (permalink) Old 01-17-2011, 05:40 PM
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GTR WILL bolt on for 05-07, has to be cut and welded for 08+

other members have tried putting an 08+ exhaust on the older model years and its a no go LOL

2008 Pontiac G6 GT Dark Gray Metalic
Bought Feb 28 2009 with 24k miles now has 130k miles RIP Baby death snowplow 1-30-11
https://www.g6ownersclub.com/forum/showthread.php?t=4757

Carbon Black Metalic 2009 G6 GXP Coupe
Bought Oct 8 2010 with 35 miles

Mods so far: every single performance mod and a whole lot more, fastest NA G6
https://www.g6ownersclub.com/forum/showthread.php?t=7974

1/4 mile: [email protected] 109.23

Performance Red Metalic 2009 G6 GXP coupe
bought june 29 2012 with 3400 miles

Mods: RACE CAR- full race fuel setup and in the process of converting to RWD with a 6spd manual trans
https://www.g6ownersclub.com/forum/sh...ad.php?t=13140
1/4 mile: [email protected] 101.95
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post #10 of 11 (permalink) Old 01-17-2011, 06:57 PM
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I'm really surprised at that - do you have any links on here or g6p?

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post #11 of 11 (permalink) Old 01-17-2011, 09:20 PM Thread Starter
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hm.... im thinking about going for gt-r. but still its a little costly for me.
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