in
this forum
in
the entire site
Advanced Search
Cancel
Login / Join
What's New
Forum Listing
Marketplace
Showcase
Gallery
Advanced Search
Members
FAQ
Dark Mode
Light Mode
menu
Log in
Sign up
Home
Forums
Astro/Safari Vans
Exhaust
Follow Forum
Create Thread
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
Filters
Show:
Loading…
1
1 of 15
Go to page
Go
15
G
Need advice
gengomepyle
12h ago
1
49
9h ago
by
bryancraftyhands
M
Exhaust flange studs
Mrjff
Jan 8, 2024
4
333
Jan 9, 2024
by
ehbrown1
A
Heated O² sensor monitor not clear 03 astro
acbornes2
Oct 9, 2023
1
536
Nov 29, 2023
by
AstroWill
A
catalytic converter cost
avantisprod
Oct 9, 2023
6
888
Oct 23, 2023
by
AstroWill
G
The old TV video showing dual exhaust modification. Posted last 2 weeks.
gwd
Aug 16, 2023
6
878
Sep 2, 2023
by
gwd
Exhaust ideas?
Jordan.bluestro
Jul 3, 2023
4
928
Jul 3, 2023
by
markmitch
T
Magnaflow 94009
ThisGuy
Jun 26, 2023
1
676
Jun 29, 2023
by
AstroWill
Buying a used catalytic converter
shevick.v
Jun 13, 2023
4
1K
Jun 17, 2023
by
tinworm
G
Help with new muffler/exhaust ‘94 astro
goldmember
Jun 13, 2023
3
645
Jun 14, 2023
by
MechBob
D
Replacing the gasket between the cat and muffler.
Doe_nStein
Sep 13, 2022
8
1K
Jun 14, 2023
by
ehbrown1
Gibson 65608 Stainless Steel Split Rear Dual CatBack Exhaust
97cargocrawler
Aug 5, 2014
2
36
12K
Jun 9, 2023
by
RMneanCA
L
Gasket between Y pipe and manifolds?
Lumpy
Sep 30, 2012
9
3K
May 7, 2023
by
cf100mk4
Opinion of Walker direct fit SoundFX muffler
Roaring4.3L
Apr 20, 2023
2
907
Apr 24, 2023
by
Jordan.bluestro
Which of the two upstream oxygen sensors does PCM use?
george.andersson
Feb 26, 2023
5
911
Feb 27, 2023
by
AstroWill
M
astro/s10 same egr pipe?
Mwood
Feb 24, 2023
5
487
Feb 25, 2023
by
bryancraftyhands
R
Stock exhaust diameter
Rookie162
Dec 18, 2016
21
10K
Jan 29, 2023
by
sixsix
anyone ever try building your own headers?
markmitch
Nov 13, 2022
7
1K
Nov 29, 2022
by
justbegoodtoher
D
I did a thing
Doe_nStein
Oct 31, 2022
5
1K
Nov 2, 2022
by
NoQuarter
D
Catalytic converter rubber isolator mount….what are you using?
Devo
Sep 16, 2022
5
785
Oct 15, 2022
by
gwd
Direct fit catalytic converter install
BHSafari$Pit
Apr 7, 2022
5
3K
Sep 30, 2022
by
VannyD
Shaking while driving
Debbied
Sep 26, 2022
3
870
Sep 28, 2022
by
gwd
02 sensor
kenk
Sep 20, 2022
2
786
Sep 21, 2022
by
Sailing_Faith
Smog check locations
oosnake77
Sep 20, 2022
2
435
Sep 20, 2022
by
AstroWill
What caused our bad catalytic converter?
astro_niki
Sep 14, 2022
15
2K
Sep 18, 2022
by
sixsix
1994 Silverado 5.7 shorty headers
markmitch
Sep 11, 2022
0
497
Sep 11, 2022
by
markmitch
B
1991 Muffler - AWD vs RWD?
brian37
Jul 28, 2022
1
567
Jul 28, 2022
by
markmitch
Muffler
JodiSouza
Jun 24, 2022
9
1K
Jul 16, 2022
by
JodiSouza
S
Replacement headers/manifold 1986 cl 4.3
Slicer247
Jun 18, 2022
1
593
Jun 19, 2022
by
markmitch
Is it super charged
Zig
Feb 18, 2022
5
1K
May 15, 2022
by
tinworm
D
Headers - Say it isn't so!!!
Desertprep
May 14, 2022
5
2K
May 14, 2022
by
markmitch
Y-Pipe Was SPLIT!
GasTungstenArc
May 4, 2022
13
2K
May 6, 2022
by
opelbits
Head scratcher for aftermarket Muffler
great_canadian_safari
Nov 26, 2021
23
4K
Apr 27, 2022
by
Mmusicman
R
1994 Astro Van Rectangular Engine Air Filter Housing Hose outlet in rear of Housing- Help
RBH
Apr 18, 2022
1
592
Apr 19, 2022
by
AstroWill
G
Has anybody add a catalytic converter protection plating or expanded metal to cover the vulnerable area.
gwd
Mar 14, 2022
9
4K
Mar 29, 2022
by
GasTungstenArc
T
What are the chances my cat should be replaced?
Tramachine
Feb 10, 2022
3
1K
Feb 10, 2022
by
Tramachine
1
1 of 15
Go to page
Go
15
Exhaust
5.8K
posts
1.9M
views
Topics regarding exhaust systems beginning at the headers down the pipes and through the catalytic converter and the mufflers and exhaust tips. We can also discuss emissions, performance cat back exhausts, or any exhaust related topics.
Show Less
Join Community
Grow Your Business
Forum Staff
View All
chevymaher
Super Moderator
Big_kid
Super Moderator
AstroWill
Administrator
Top Contributors this Month
View All
G
gengomepyle
1 Reply
bryancraftyhands
1 Reply
Recommended Communities
AVS Forum
1M+ members
SkyscraperCity
880K+ members
Deals Forum
40+ members
Home
Forums
Astro/Safari Vans
Top