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Specific Technical Discussion
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Mods - Engine/Exhaust
Mods - Engine/Exhaust
EngineCompartment/Exhaust Discussions. (Non-Performace)
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The Many Sounds of our Wagons!
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chefhhr
on 07-05-2012
04-22-2017
04:41 PM
by
Cat Man HHR
34
12,541
Normal Threads
Custom Air-Box Lids
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foolmoon_design
on 07-28-2012
12-05-2016
05:49 PM
by
Oldblue
129
29,837
Catback worth it?
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x_tanker
on 06-09-2011
05-30-2012
04:19 PM
by
chefhhr
40
7,989
exhaust
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capp002
on 05-15-2011
10-30-2011
10:56 PM
by
sleeper
36
5,707
Lexan lid lift
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Breadfan
on 03-30-2012
04-30-2012
09:11 PM
by
Breadfan
32
5,490
Resonator delete
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swerv0428
on 07-25-2012
07-28-2012
09:59 AM
by
swerv0428
32
19,339
Got new exhaust!!
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1
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3
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RobSSTurbo
on 01-19-2012
07-01-2012
01:12 PM
by
HotRodz
27
8,879
Duels
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1
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BAJATRAILRIDER
on 12-16-2011
02-26-2012
07:46 PM
by
Joshua022
25
3,395
Exhaust mods?
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1
2
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Black2010 1LT
on 04-25-2011
12-22-2011
07:14 AM
by
08SilverHHR
24
8,959
Oil Pressure Guage
(
1
2
3
)
bassbase
on 09-10-2011
08-23-2020
04:20 PM
by
donbrew
24
13,823
Exhaust Picture
(
1
2
3
)
c_ozanich
on 02-17-2015
11-29-2015
08:46 PM
by
nrvous1
22
13,049
Exhaust visual
(
1
2
3
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CokeZero
on 05-14-2014
05-19-2014
03:35 AM
by
foxtrotraptor
21
4,833
engine compartment
(
1
2
3
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capp002
on 08-25-2011
10-08-2011
06:24 PM
by
DaGrinch
20
10,112
N1 style canister eBay muffler??
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1
2
3
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foxtrotraptor
on 08-07-2013
09-17-2013
11:41 PM
by
SS fan
20
4,607
Not a fan of how the stock muffler looks
(
1
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PhillyHHR
on 06-14-2012
08-07-2012
07:44 PM
by
THE BATMAN
19
3,010
stainless hoodliner
(
1
2
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capp002
on 09-23-2012
09-24-2012
02:05 PM
by
capp002
19
2,028
nrvous1's ZZP Header Thread
(
1
2
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nrvous1
on 12-08-2015
12-14-2015
08:27 AM
by
Oldblue
19
6,186
best choice of engine swap for 2006 HHR
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1
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arizonalone
on 12-31-2022
01-06-2023
06:55 PM
by
arizonalone
19
1,353
Fusebox Cover
(
1
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foolmoon_design
on 02-01-2013
08-30-2014
01:06 AM
by
Slide_Rite
18
4,827
Carbon Fiber
(
1
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Rainman
on 02-04-2012
04-15-2012
01:04 PM
by
SS fan
17
6,378
Which Cat-back exhaust system
(
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ROMEO_Rocks
on 03-14-2013
03-15-2013
06:09 PM
by
skyline26
16
12,870
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