- Who runs H pipes or X pipes with their true duals?
- Magnaflow muffler on a 6.0?
- need exhaust help FAST!! any help appreciated!
- Headers for 4.8 2003
- Need Help Finding X-Pipe
- True Duals with Magnaflow AND Flowmaster?
- need info on true dual
- What setup with a Magnaflow?
- recommendations for 2006 Silverado dual exhaust
- 6.0 exhaust - pics?
- Any good Y-pipes???
- Hooker Aero Chamber
- Dual exhaust on '07 5.3L
- Holy Stacks!! (pic)
- Header Question...
- dumping Vs. Dual out on 4.8
- Flowmaster Single Chambers..Please Advise
- Exhaust for DD Monster Truck
- Exhaust Help Needed
- exhaust plans
- should I buy aerochamber or flow 40
- get shorty
- Dynomax Muffler
- Hooker Aero Chambers or Max Flows??
- are 05 1500HD AND 2500 HD exhaust manifolds the same
- Loudest setup with single 3" bullet?
- Where to find Off Road Y-Pipe?
- Duals on a Diesel?
- Diesel + Dynomax Bullet
- What muffler
- Adding cut out to straight pipes
- Pacesetters ?????
- 2.5" true duals vs. 3" single/y-pipe
- True Duals
- 04' 5.3L Yukon Magnaflow Cat-back
- Summit Racing Mufflers
- Header install time/difficulty
- pre-bent tail pipes
- Headers for the 97
- shorties for a 6.0
- Dadburned 2 3/4" exhaust!
- What is the best exhaust set up for an 05 5.3
- Single muffler w/ LT's?
- Flowmaster owns all!
- got my 350
- 98 Silverado Quiet Exhaust Please
- Got my Pacesetters!
- My new exhaust 4.3 v6 chevy
- K&N Cold Air Intake question. Plz.
- Upgrade to louder exhaust
- cats
- Pick-up truck exhaust on a Yukon?
- Question on true duals...
- muscle truck flow pics
- GM Performance Parts Exhaust
- Anyone using aero turbine mufflers
- one chamber mufflers
- opinions
- 03 ecsb mileage exhaust
- Flo-Pro 2504 or 2506 on 2500HD
- deepest for TBI
- What Size Bullet?
- Remove spare to run Magnaflow cat-back w/ dual rear exit???
- Magnaflow on a 6.0L HD?
- 454 V8 headers Question?
- LTS Hooker or Hedman
- tbi
- glasspack cherry bombs!!!
- quick question
- What exhaust will fit my truck????
- True Duals on an '01 Silverado...
- Got a Corsa cat-back!!!
- what exhaust do I need?
- Removing stock exhaust manifolds
- 2.5" or 3" muffler??
- Warlock mufflers?
- Who makes a dual 3in. in single 3in. out lod muffler?
- Stainless vs. aluminized?
- Mid-pipe size delima on exhaust upgrade
- exhaust crackling or popping
- Magnaflow put on today
- Flowmaster American Thunder?
- problems changing headers
- DFW Muffler Shops ????
- cracked exhaust manifold
- Side pipes
- Will Gibson SuperTruck work w/ 2-door Yukon?
- does anyone have a magnaflow XL or have any expirence with them?
- Need help with exhaust setup
- qtp electric cutouts
- True Dual Kits?
- 2007 chevy z71 4door 1500 classic
- Exhaust Suggestions?
- 2500hd 6.0 Duals
- Headers and Catbacks
- Straights quieter than 40 series?
- Off road Y pipe
- Do I need headers for a true dual?
- Got my 18in. dual 3in in single out magnaflow installed
- Post pics of Magnaflow single exit on 6.0L
- Need advice- muffler shop cannot install my magnaflow....
- Need help finding correct o2 simulators for 03 with 5.3
- tbi exhaust
- redid my exhaust today
- 01 2500hd 6.0l duals?
- What size piping true duals
- new headers!
- CIA Tri-Y Header Help...
- I don't know what to choose?????
- Flowmaster 70 Series Big Block II Muffler
- still can't find the right headers
- Need some help
- Anyone Else disapointed with their bullets?
- What did you pay for your exhaust setup
- Which single in/out 3in. magnaflow muffler is the loudest/meanest sounding?
- can't decide
- loudest exhaust system??
- Exhaust Flame Thrower Kits
- Headers for NBS 5.3l
- 3" stainless exhaust opinions
- Of f-Road Y-Pipe?
- Worth Changing My Setup??
- Flowmaster American Thunder Series
- good price?
- Shorty's effect on sound
- Flame thrower kit
- Cat Converter Bad???
- New exhaust for my 92 Chev
- Single in or true duals
- catback or not
- what to do about this hole?
- Custom tips
- straight pipes
- hacked my muffler off today
- Will this work?!
- Mid-volume exhaust
- Shortys Or LT for OBS 5.7
- 454 Truck exhaust?
- i want it louder
- Someone said glasspacks don't resonate..
- Just installed Hooker longtubes on my 1995 tbi Tahoe...not impressed.I want my money
- need t 304 mufflers that make no more noise than 3/4 ton 6.0
- need advise on what ehaust to go with
- Tailpipe size: 2.25" vs. 2.50"
- Cat Dimentions (Hi-Flow Cat's)
- O2 Sensor/ Check Engine Light???
- Kinda dumb question time...
- 1995 Gmc Y-pipe
- what do you think of this
- exhaust for sale
- Sound clips
- Muffler Choice??
- is it cheaper to buy a full bolt-on catback setup or have one made ?
- heart throb exhaust sound clip
- SI/DO Muffler Choices?
- Cherry Bomb AND Flowmaster
- Longtube headers for 5.3 Silverado
- Hollowed Cats, now rough idle and code 0300
- Oxygen Sensor Simulators
- Dual Exhaust for 2dr. Yukon???
- dont drive with an open cut out!
- Exhaust Help
- shorty or long tube headers?
- Tips, tips tips
- What Headers?
- Best Vortec OBS Setup
- Illinois Tint Questions
- Cutout on 5.3L?
- Exhaust for Long Bed Regular Cab Trucks
- Check Out My Exhaust Idea!!
- C no comprende`
- IMCO Performance Exhaust...
- headers for obs?
- cutouts?
- Best place to chop of the mufflers on a 97?
- exhaust for big block
- Who makes a good free flowing exhaust for my lwb truck?
- wtf?
- help from some exhaust Gurus
- Bassani
- Need to add some power!!!!!!
- Gibson Headers
- whats best way to seperate muffler from pipe?
- 1998 350 vortec exhaust
- ::Exhaust Straight Pipe::
- exhaust question
- Best exhaust size?
- true dual advice
- I need opinions and sound clips
- ??? Will Full Length Headers that fit a 5.7 Blazer fit a 5.7 Tahoe?
- '01 Z71, what offset muffler..
- o2 sensor
- Exhaust System Question
- 4" dual exhaust ?
- Hooker Areochamber is on
- MBRP exhuast too loud for street use imo
- True duals
- exhaust flanges, help!
- Gibson Exhaust
- Super 40 series or Regular
- cherrybomb vortex
- Where do i find 5 inch tips
- Custom Exhaust?
- Cutting the catalytic converters off of a 99 Tahoe?
- Slp Loudmouths
- Gibson Super truck exhaust?
- Stainless Quality
- Hmmmm?
- True Duals, or SI/DO?
- Straight duels?
- Anyone use Flowtech???
- Shorty Headers
- small magnaflow muffler louder?
- What to do with my exhaust...
- Exhaust help please.
- Rear/Rear Side Exit Preferences?
- CA smog legal Gibson ceramic coated headers
- open headers
- Which exhaust???
- hedder bolts and gaskets
- Flowmaster 50 Series or Super 40
- Header Fittment and Catback choice
- exhaust system
- Header Question
- o2 sims?
- Magnaflow catback kit#15779
- 6.0 2500HD Straight Pipes
- Hooker Aero-chamber
- Hooker VS Hedman
- Flowmaster Super 40-What pipes
- High-Flow Cat
- quick question
- 4" tailpipes ... ?
- Need quiet exhaust mufflers
- Exhaust Sound Clip
- will hedders fit vortec heads
- Will this muffler fit my truck?
- Tailpipe question
- Glasspacks louder
- Currently have 2 1/4" true duals with headers...good or bad?
- What kit is recommended for the 7.4L???
- New Exhaust Exit
- post pics
- Will it be Louder?
- What to do?
- X pipe sources
- Replacement muffler
- Broken Header Bolt HELP!!
- exhaust ?
- High Temp Silicone ?