3800Pro Forums banner

Exhaust

Start Discussion
Sticky Great Exhaust sound clips
13
11K
 by VignalDimnage
Headers
0
27
 by [email protected]
Need Rear Exhaust Header 2000 Regal GS
5
161
 by No N20
Improved Exhaust Manifold but with a cost
7
309
 by mr goodwrench
RWD 3800 header to header measurement
1
116
 by mr goodwrench
Rear manifold to downpipe gasket
3
555
 by ZEN357
Header Install...on a Park Ave Ultra!
19
5K
 by Aa_Ron
Advice on replacing the rear exhaust manifold gasket on a 2002 Buick Lesabre
3
559
 by gtx500hp
Cat problems
4
305
 by ZEN357
ZZP Exhaust on 2006 Grand Prix Help
0
289
 by elijahkan14
Engine noise, worse on cold engine
2
697
 by mr goodwrench
What to do with this cat on 95 riviera?
6
243
 by mr goodwrench
Crossover flange gasket
1
358
 by mr goodwrench
Exhaust droaning
2
285
 by fastech
EGR Issue . Need help
6
374
 by fastech
When to change Up Stream O2 Sensor
9
1K
 by MonzaRacer
Downpipe
3
383
 by Confused
Which exhaust Companies do you guys like?
8
962
 by thom98ssei
P0420
3
1K
 by Billll
Dreaded powerlog crossover leak
2 3
41
6K
 by fastech
Equal length header secondaries = Good sounding GTP
0
1K
 by NSTGP1
exhaust cutout?
0
341
 by SleepyGS
Caddy exhaust on Buick park Ave.
0
324
 by keith87
speed daddy headers/dipstick tube
4
1K
 by fastech
Muffler Delete?
4
2K
 by Vytasb
Looking for Catback for 2000 Regal GS!!
2
2K
 by ejguillot
SC Buick Park Ave headers or dp/plog
5
1K
 by fastech
EGR Valve Leak
2
1K
 by 1997MontanaGS
Cat and ubend delete
0
691
 by REGALMONTREALER
Speed Daddy + Cat
3
2K
 by 03MonteSS
donut gasket delete?
0
598
 by dt23400
Need some exhaust advice, 3800 J body
2
468
 by charged3800z24
Leaking
5
527
 by 97GrandPrixGTP
Exhaust Line-Up
14
2K
 by TurboTPI
Dowpipe Question
0
513
 by Mikeuh
question
15
1K
 by Buickryder
Exhaust Discussions regarding headers, cutouts, catalytic converters, mufflers, tips, etc...
6.6K posts
1M views
Join Community

Forum Staff

View All
Dyno Brian
2000Falcon
Admin

Top Contributors this Month

View All
C
Top