- Gibson SportTruck catback for a 97
- Flowmaster 40 With Turndowns
- Best exhaust for tahoe
- Exhaust Clips
- Which Muffler with 4.3
- Gibson Headers
- Y-Pipe, and straight exhaust
- True factory duals?
- Ok, best muffler for 99+ 5.3...
- Has anyone heard this problem?
- Spintechs......
- Headers on a 5.3l
- Got my exhaust cutout!
- spintech report, long
- flowmaster exhaust
- Exaust question
- Got my exhaust done today
- Hmm... Emissions testing, no cats, not me, etc...
- Performance Cats?
- Got my exhaust done... True Duals w/ 50 series DF Flowmasters
- Magnaflow installed!
- 4 door Tahoe/ Yukon ??
- How would dual 40 flows sound on a 97 350
- JC whiney mufflers/used Headers?
- Piping
- New Exhaust
- Are flows louder than straight pipes
- 4 Door Tahoe/Yukon??
- sound??
- Which is loudest?
- Anyone have a B&B exhaust?
- Pics of new Thorley headers for LS1-based engines
- dynomax or edelbrock
- Super Sport Side Swept Exhaust....
- new here, so please bare with me....
- Muffler Size???
- Which type of muffler makes the most sound?
- Single inlet-dual outlet-angle cut tip?
- Twister muffler
- Muffler for the 8.1???
- Stainless in Cali
- Best/Cheapest place to order...
- Axle dump = better sound!
- good sounding 4.8? magnaflow or spintech?
- headers
- Magnaflow muffler on the way
- Ravin exhaust anyone got it??
- Tailpipes for 2500HD (8.1L CC SB)
- Exhaust system for a 94 2500 4x4 ECSB
- upd and magnaflow on truck before break in?
- upd and magnaflow on truck before break in?
- upd and magnaflow on truck before break in?
- Ordered Dynomax muffler and Catco cat!
- borla
- Straights
- Exhaust opinions
- very unhappy with cutoffs!!
- Cat Back Exhaust
- '99 exhaust?
- o2 sims and mileage
- Quick Help Please!!!!!
- Took off my muffler omg!
- Magnaflow and Flow 10 Series, SOUND-NEED HOST
- Wife said yes to new Muffler!!!
- Cat Back Exhaust????
- Calling Magnaflow Muffler owners
- Dual single inlet/outlet mufflers vs. a single dual in/out muffler?
- Truck's gettin 40s
- Flowmaster or Gibson?
- PaceSetter
- 4.8 exhaust?
- How long does it take a glasspack....
- how to reduce resonance....
- straight pipe soundclips
- Mello Tone XPS
- Did taking off my muffler really kill my power?
- flowmaster break in?
- Borla XR-1
- flowmaster 40 series delta flow?
- Should I remove the cat?
- Flowmaster 50 series SUV 2 in/2 out?
- Flowtech Afterburner headers??
- v6 with True Duals?
- v6 with True Duals?
- Exhaust opinions for car...
- Exhaust for 2002 Land Rover Discovery
- borla
- Removing the cat=power, mileage?
- exhaust for my 89 project truck
- Just wondering....
- Flows????????
- want to keep low end, magnaflow or spintech?
- exhaust?
- muffler location?
- exhaust and lowend torque
- Advice for dual exhaust on my 97 350
- 2 in 2 out, or 1 in 1 out magnaflow?
- Help with Magnaflows for dual set up
- Stainless steel tips?
- 91 chevy 1500.....NEED HELP!!!
- Where to buy Magnaflow?
- cats
- single in/ dual out OR true duals
- most performance out of a muffler
- Advice...Anybody Running.....need final advice before going to shop tommorrow?
- flowmaster 10 seires installed
- Looking for increase in performance
- Remove Cats
- Recommended exhaust shops in Sacramento area (Nor Cal)
- good headers, less than $700
- Exhaust Sounds?
- magnaflow!!!!!
- One last Question
- Bullet Exhaust ????
- exhaust recommendations
- 99+ reg cab short bed FLOWMASTER cat-back
- rhino cat back systems??
- exhaust for a V6
- New pipes on Thursday
- 6.0 dual flowmaster question
- Question
- Anyone running Borla Exhaust with 8.1 on HD Crew?
- PV mufflers?
- I need a louder exhaust!
- New product - B&B TriFlo headers
- Spintech Exhaust?
- anyone think I shouldn't get my exhaust yet?(800 miles)
- New Exhaust is too Quiet
- Magnaflow 4" tip
- how much HP if any would oone gain?
- Where to buy Thorley Headers
- New exhaust ?
- which one?
- Dual Exhaust
- DO you guys like Borla or Magnaflow better
- DO you guys like Borla or Magnaflow better
- New Exhaust planned for April 10th ???
- exhaust on 96
- Thanks for the exhaust help guys!
- Went with Glass packs
- True duals???
- Ditch my Flowmaster 40 series for a Magnaflow?
- Stillen headers installed.... Nice !
- exhaust
- Should i run catless or high flow?
- There's a gotta be SOMETHING LOUDER........ PLEASE HELP
- Vortec V6 Exhaust?
- 3 inch tips
- Looking to improve.....need help
- Stock exhaust underload
- tips or dump it?
- Dumped Exhaust
- True duals for $200??
- 14" Magnaflow
- new bad*** exhaust
- Need OPINIONS PLEASE!!!...........>>
- HP gain with Flowmaster 40 Deltas
- High Flow Cats on V6
- muffler louvers
- which cats?
- What should I do with the muffler
- True or False Exhaust Questions
- who has true duals with TBI?
- Keep breaking driverside hanger
- TOG Header Install
- Which long tubes...?
- Exhaust Tube Dia?
- quick help please!!
- exaust help???
- Ehaust questions (cats and true duals)
- Cat back exhaust
- Exhaust setup question
- Did my exhaust get quieter? or is it me?
- What size pipes?
- 4.3 exhaust
- True Duals
- Which True dual setup should I run?
- Has Anyone Ever Doen This...?
- Headers for an 8.1L
- which setup would u recommend?
- i cut my muffler off,
- hey where do u get straight pipes. like what store
- Paging Shawn Gibson
- how about some spintechs
- Duals for 5.0?
- 02 Sims-Please help
- exhaust is done!
- What happened to Hamm Headers
- Duals for Blazer
- exhaust problems for a 94 z71? HELP!!
- unbolt cats?
- header gasket
- Read: Header recommendations
- Exhaust Question (after Muffler)
- for the HD guys, or 8.1 guys??
- 4.3L exhuast
- Exhaust for 4.8
- Supermaxx from dynatech
- 4.8 exhaust system
- Header and exhaust?
- header and exhaust to go with
- glasspacks on a new Chevy 6.0
- Dynomax Ultra-Flo or Magnaflow clips
- Installed my Flowmaster exhaust today!
- pipe size on 97?
- Dumb Question
- Dynomax unltraflows = quiet????
- help with exuast location
- redo exhaust or just high flow muffler (perf. and mpg gains?)
- Which magnaflow?
- Single Chamber Flows?
- Question about Flowmasters
- Sound Clip
- Which Tips???
- LowLow Price On Gibson Worth It?
- h-pipe question
- Tips?
- exhaust
- Headers
- Lookie what I got
- JBA Shorties problem
- No Muffler
- What muffler?
- Looking for 2.5" in, 6" long tips with built-in clamps
- New exhaust
- Magnaflow
- Just got my Thorley Headers!!!
- clogged cat!!! suggestions??
- Dumped My Exhaust!!
- Banks Power Pack Systems
- Trying to find an exhuast flange......
- got my new tailpipes and tips friday
- summit exaust
- tips?
- Redid my exhaust today!
- will this sound good on a 5.3L
- 5.3L cat back or true duals?
- Edelbrock shorty headers on 5.3L!
- opinon of "turbolator" exaust tips
- dynatech
- opinon of "turbolator" exaust tips
- Flowmaster American Thunder Exhaust 5.3?
- If i cut my tail pipe...?
- Magnaflow Cat-back system?
- keep magnaflow or get a flow 40 series??
- Replace Cat with Straight Pipe?
- exhaust opinions
- disapointed...
- Resonating & Non-resonating exhaust tips
- 5.0 exhaust??