- exhaust switch/bypass? (2 sets?)
- Need headers for 93' 1/2 ton Sub!
- 40DF/50DF disapointed w/either?
- B&B, Corsa, Borla, etc...for 6.0...which one
- Quick and Simple Magnaflow Question
- Flowmaster 40's vs. Bullet?
- duals with a massive hitch.
- Header install --->> EXHAUST LEAK
- Exhaust question
- Laws against glasspacks?
- open headers
- What do you think of this set up?
- JB weld?
- muffler for a 4.3
- Aeroturbine Exhaust anyone tried it?
- good hi-flow cat?
- Dumped Exhaust
- Caliban has an ISPY for emissions..
- matching pipes?
- water blockers?
- Quieter muffler for 94' 5.7
- Are you NBS owners disapointed w/ Flows?
- Dynomax Ultraflow going on tommorow
- new cats
- question on where to run exhaust pipes
- if you want a bullet...
- JB Weld to fix leaks?
- Any 6.0 Drivers Sick Of Waiting...
- Going in for a Flowmaster tomorrow 2 or 3 chamber????
- texas law help...please
- stock truck needs all new exhaust
- Corsa system with after market hitch?
- bullet is on!
- Dumping your exhaust
- Choosing an Exhaust
- bullets or flows??
- Which Sounds better/is better??
- Flowtechs
- Dyno or Flow?
- New Exhaust
- Headers on 6.0 with bodylift
- those asking about dumping/turndowns
- Installed a 50series flow today.....a little disappointed.
- noob---what should i get?
- well i guess i cought the BULLETfobia
- 2002 durango 4.7l
- magnaflow or flomaster?
- need soundclips of NBS Chevy 5.3L
- Anyone have cutouts on a'96-'99 5.7 C/K
- Are Flowtech's Ceramic coated header for the 5.7 V8 any good?
- Exhaust Leak
- Muffler vs. cat-back decision
- random tech. cat
- new exhaust for a 96 5.7 vortec
- how good is stock piping, 04 1500 5.3?
- Excessive water in exhaust?
- O2 Simulator Question
- Bad Drone Need Help
- New exhaust....custom
- SLP exhaust system
- bullet?
- Labor Co$t ??
- Headers
- exhaust
- Factory Down pipes for NBS without Cats?
- anyone with 40 series two chamber flowmasters
- how do the flowmaster super 40 series sound
- Got dual bullets put in today
- stainless steel
- 5.0 headers
- Headers and exaust system
- Truck leaning to the left
- bullet setup???????
- Attention zackm58941: Magnaflow 3" cat-back
- what to look for when buying headers?
- Header Performance
- The Borla is on
- 5.3 exhaust
- Magnaflow 3" Cat-back ?
- Turndowns are Loud
- Flowmaster Super 40
- o2 sims and gutting the cats
- Intake Noise
- 6.0 or 5.3 sounds
- real o2 sensors or sims?
- backpressure questions
- who makes high flow cats
- A decrease in performance????
- Whats Your Size?
- Bullet??
- A rattling noise in my cats
- spintech
- dynomax
- Coras exhaust question?
- Looking for true dual kit
- Pre Bent Pipes
- ehxaust wrap...
- Flows to bullets?
- 1990 5.7 silverado
- flows to bullets?
- bracing for long tube headers
- Gibson Super Truck...quiet??
- Flowmaster 40 series, Magnaflow, Bullet
- What are signs of a plugged catylitic converter
- What size cats shoulds i get?
- someone help me order my bullet...
- Stock pipes and change mufflers?
- manifold bolts???
- catalytic converter
- Flowmaster catback?
- direct fit catco cats, any good?
- Best Looking Exhaust Tips?
- single chamber
- Roll pan on, gotta change exhaust!
- bullet installing
- gibson super truck exhaust
- 'hoe's exhaust
- 93 yukon exhaust
- how to get a nice exaust tone
- how to get a nice exaust tone
- what exhaust system works best?
- bullets crackle?
- Headers and Bullet on 95 k1500
- Ideal tube size for exhaust
- Flow's 40 vs 30 series
- Flowmaster 40's not loud enough
- header info
- Exhaust on a 6.0
- Gibson Super Truck drone?
- Dumped before axle --noise?
- Magnaflows....
- deep, loud sound
- Edelbrock Headers.
- Dynomax UltraFlo POS
- stainless headers
- Question for those with Dynatech SuperMaxx
- I want mufflers LOL........
- Header differences ??
- 1968 exhaust
- bullets on a 5.7
- to bullet or not to bullet
- Edelbrock RPM Exhaust
- What to do to finish up my exhaust?
- Cheap Headers??
- flowmaster
- Number if cats on a 5.3?
- Anybody have headers powder coated
- chambered exhaust, or bullets? and a couple more ?s
- exhaust question whats louder?
- Dumped before axle, its LOUD
- 50 series suv vs 40 original
- Diesel exhaust questions
- Emissions required; can I use headers?
- Sound clips sites?????
- exhast suggestion
- '02 tahoe exhaust
- Dual exhaust- Need a x pipe?
- Which would be better??
- exhaust recommendations
- Who has bullet Sound Clips?
- My 454 SS needs an exhaust bad
- this vs this
- Bullet Muffler Question??
- mid length headers
- Cat. Question
- Raven?
- Couple questions
- Stainless Exhaust OEM?
- True Dual Cat Back Aftermarket for 96 Vortec?
- '97 remove cats - suggestions?
- Cat outlet size
- AZ Speed and Marine Headers
- Dynatech Supermax Headers
- whats so big about these?
- Should i change my current exhaust?
- bad exhaust leak......is it killing my trucks power
- exhaust a touch too loud
- Magnaflow 3" cat-back is finally installed!
- cut the cats or leave em in?
- local exhaust shop: funny
- est overall system for the 5.3
- Dual Glasspacks on my 6.0
- need some header mesurements please
- Best longtubes for 96-98 votec engines?...
- Flowmaster Exhaust
- flo pro mufflers
- Magnaflow 50 state legal?
- Toss the Cat?
- Best exhaust
- A.i.r.?
- Where to buy stainless steel exhaust pipe....
- help on headers
- Y-Pipe modification
- I want header Dyno info.
- Emissions on an 85 K10
- headers
- 94-95 exhaust different than 98, how?
- flowmaster 40
- Another ? on headers
- new exhaust system - need help!
- exhaust help
- how long does a cat last?
- How to have exhaust come out?
- Loss of mileage with Magnaflow
- good deal?
- 1 bullet or 2?
- bent flowmaster
- exhaust questions
- 97' 5.0 and 5.7 Exhaust?
- Anyone have exhaust pics on Vortec truck?
- Who makes a good header for a 97 Chevy?
- Exhaust Question
- EGR on 5.3 stock manifold?
- Back-pressure???
- Quiet as possible?
- Turn Downs
- Several ?? on exhaust
- Muffler
- Super 40 compared to 40 series flowmaster?
- decisions, decisions
- 4.3L with growl??
- 95 5.7 Yukon
- Pros/Cons of headers?
- wanted: Loud/Deep exhaust for '96-98 Vortec truck
- Inspection Concern
- Any 96-98 guys have an American Thunder system?...
- Header Install Price
- Cost of installing bullets?
- Super quick question.......
- straight pipes vs. flowmaster 40
- o2 questions
- Headers installed... but...
- super 40 flo
- 2k4 z71
- Ordering super flow on ebay but what size?
- do i have an exhaust leak?
- dual exhaust questions
- From 4.3 V6 to 5.3 V8
- y-pipe questions
- are magnaflows the answer?
- straight pipes
- personal opinions...
- Exhaust dillema?
- Long tubes
- Backpressure?
- mufflers
- 2500HD 6.0 muffler needs HELP!
- 5.3 exhaust question
- Too loud?
- my plan......