- any difference between dual in/out muffler and x pipe?
- jba headers
- jba headers
- Flowmaster 50 Series SUV
- So, I was changing my oil the other day..
- Jba
- exuast for 6.0
- Exhaust questions
- Dual Tips from stock pipe
- lowered tahoe/exhaust??
- Loss of torque caused by exhaust?
- obs long tube headers
- 3" too much for the 5.3L?
- Will I need dumps ??
- looks like i might be one of the first
- advice on cats for OBS
- single chamber muffler help!
- long tube headers 6.0
- 1988 C1500 O2 Sensor Conversion
- header and ypipe combo
- bagged obs y pipe question
- Cant install my muffler! help!
- would this work?
- Problems with this set up?
- o2 simulator
- Best setup for 350 TBI?
- switch from true duals to single pipe
- Pacesetter LTs installed!!!
- Best Preformance exhaust?
- 305 To 350 Swap In 96 2wd
- Clamped vs. welded?
- True dual or not?
- flowtech headers??
- 99 2DR TAHOE Exhaust???'s
- couple questions
- Loudest OBS Headers?
- True duals, muffs, and 4 inch tips on my 2-Door
- what exhaust tips on your nbs v6
- Dual Hushpowers? vortec 350
- Flowmaster soounds good drives bad
- Dumped after Y-pipe on NBS?
- Anybody runing or ran some flowmaster 10 series
- Best performance for my 8.1
- True Dual Exhaust For 91 Fullsize??
- 2000 Sierra 6.0 exhaust options and opinions
- needa bit of help with exhaust n headers
- Which Aerochamber do I need?
- coned shape exhaust tips
- Has anyone ceramic coated ???
- Aftermarket Cats
- how much for stock exhaust?
- manifod gaskets
- cats no muffler
- factory Y pipe
- Need Exhaust for a 99' Vortec 5.7L-your thoughts?
- Headers- 2007 6.0 2500 4x4- anyone done it?
- looking for LT's for my 06 5.3L..............
- will an exaust for '04 1500 fit on a '01 1500
- header and custom exhaust install
- Cross over pipe placement?
- OBS shorty headers
- 1 3/4 vs. 1 7/8 for 8.1
- need 94 yukon single exhaust any links.tol oh
- cats and 02 sensors
- Headers from CBS into an OBS
- Here we go again...
- Electric Cutouts
- Quietest Performance Muffler???
- Pacesetter headers and what else????
- Single VS Dual systems
- vortec and Long Tube headers
- No cats a problem?
- Need some info on headers
- Flowmaster help??
- pipe size question???
- true dual sound clips
- help me out on my exhaust
- Aero muffler review
- what do u think of 'em OBX?
- muffler help
- Stock cats with longtubes?
- paitriot smithy mufflers?
- Need Exhaust Advice
- exhaust system
- cutting off cats
- Duals With CAT??
- New truck...need advise
- moroso mufflers
- Which Muffler should I go with?
- magnaflow magnapaks???
- Gibson Exhaust
- is mandrel bent pipe worth it?
- header and o2 bung...
- Rolled tip hurt flow?
- Im confused please help
- Mr. Gasket cutouts
- Flowmaster sound clips
- vortec exhaust ?'s
- Pic request .... 45's
- Spintech Sportsman muff vid clip
- Dynomax Flo X
- What muffler should I run?
- Hedman Lt's....I've got a leak....
- i need advice.
- Looking at exhaust for my '02 and alot of sites are saying '03-up...
- Explain how to GUT my cats??
- Magnaflow Catback Install
- I need exhaust help
- need a Exhaust sound clip plz
- just an fyi for you 07 silvy owners
- Intake/Exhaust
- Dynomax True Dual Kit from Summit?
- performance exhaust
- Long tubes
- nee your opinions!!!
- What causes popping and burbling?
- Would This Work Ok? Or Would It Hurt The Truck?
- How to route true dual exhaust
- 96-up no cats and gas mileage
- Dual in/out
- 5.3 exhaust
- Exhaust Differences
- Flowmaster DOSS exhaust..
- which muffler will...?
- mufflers, mufflers, mufflers
- Duramax exhaust!!
- true duals
- loss of back pressure after muffler install?
- Muffler Choice - hooker 21510HKR or Flowmaster 524553? HELP!!
- Rusting out headers???
- no mufflers
- Dynomax FLO X?????
- new magnaflow video
- flowmasters
- My New True Duals!!
- looking for LT header brands
- Two 40's or One 50???
- 1 Flowmaster or 2??
- 40's or bullets??? or somwthing else????
- Exit style: what should I do?
- New to the truck scene..
- Direct Replacement flowmaster users?? (Part# 524553)
- deepest tone?
- exhaust sound clips
- I Finally Finished My Exhaust!
- flowmaster size
- Flow super 40 series
- Joe Gibbs
- no more magnaflow, for now...
- Tailpipes suck
- OUTLET - center vs. offest
- Needing a part number guys
- Installing muffler, need help
- Just installed the Gibson dual sport same side rear exit kit
- what is the loudest
- Help me pick an exhaust!
- 6.0 Liter exhaust??
- Mufflers
- Making a custom exhaust. need help.
- Flowmaster 70 series
- Pacesetter LT's on 5.3 with PICS!!!
- anybody have Aerochambers with x pipe
- Muffler questions???
- New exhaust setup PICS
- help me pick out an exhaust
- OBS '99 K1500 Tahoe exhaust upgrade?
- header install problem
- Headers Question
- My thoughts on Pacesetter LTs
- Cherrybomb Extreme
- 65 bucks to take out an x pipe
- What modifications for direct replacement with LT's?
- Magnaflow #
- Hmm
- custom dual exhaust
- 10 series
- What would it take to make an exhaust kit for a CCSB work on my CCLB?
- no cats what about o2 simulators
- Questions on Y pipes
- Full exhaust.
- Check these pics out!!! Suweet!
- Need some help please
- Pacesetter Longtube Headers
- Will these headers fit?
- Summit Racing Headers?
- Borla Exhaust Question
- magnaflow catback for $439
- Diesel Exhaust Question
- Vid of a single in dual out 40 please
- exhaust clips 2
- exhaust clips
- tune with dual exhaust
- What's the diff between Corsa Touring and Sport exhaust?
- What exhaust for an 07 5.3L that sounds good, but not loud or annoying?
- edelbrock sdt
- exhaust prices
- FINALLY! Git my new catback today
- Need pics of crew cab exhaust
- Bullet Name Change
- Magnaflow exhaust tip?
- Y-Pipe Question
- Exhaust Flame Thrower, the real deal
- IMCO / cherry bomb extreme
- Opinion??
- OBS dual pipes in front of pass. tire?
- 5.7 TBI Exhaust... running duals
- flowmasters and salty roads?
- JEGS and FEDEX are full of it...
- Header help.
- HD headers
- Which exhaust on my 8.1L
- smaller motor louder?
- Single O2 sensor to duals?
- exhaust tips
- Dynomax Ultra Flow X installed 2.25
- EGR Tube??
- difference between 99-02 and 03+ exhaust?
- Are My Cats Plugged?
- Exhaust laws in TN?
- New Cherry bomb chambered muffs.
- exhaust question
- 2500hd true duals- Results
- OBS Thorley Tri-Y Questions
- My 2000 5.3L Dual Straight Pipes Exhaust Clip
- Did my dual exhaust CHEAP!!!!
- 350 with an Aerochamber getting it on.
- Big Block Dual Exhaust Question
- CALLING , 5.3 Without Cats
- QUIET 4.3 exhaust needed...
- Hmm this is a very "stacked" exhaust system
- Tulsa Exhaust shops
- Are this headers any better than stock for 97 tahoe
- 06 2500hd
- Best sound for TBI TRUCKS
- Who has their cats removed on their 99+
- wut headers for 90 350 tbi?
- think itd sound good?
- ?'s on purrformance xhaust
- stacks
- Exhaust question...
- True dual exaust questions
- headers
- Exhaust exit through rear panel
- Taking off cats
- help me find what i want please! magnaflow!
- 50 to 40 ????
- What type of headers?
- best sound with least resonance
- Anyone ever hack a muffler on a 2500hd?
- New mufflers installed