- Better sound 2 into 1
- some flomaster questions?
- New exhaust
- thorley tri y hearders
- flowtech afterburner headers
- 4"x36" exhaust tips
- Got the new muffler on.
- NNBS exhaust questions
- 2001 Chevy 1500 Cat Delete
- all of my exhaust parts have come in :D
- cherry bomb extreme
- Vortec 350 Exhaust Sound Question.
- TBI headers on vortec
- Anyone use a magnaflow 23453
- Removing cats this weekend, few questions
- One more exhaust question
- have no cats is it bad
- shorty headers is it worth it,
- Flowmaster 40 series
- OBS full exhaust?
- Getting new muffler. Add a Y-pipe or go dual? What tip to go with?
- Best exhaust For 98 k1500
- 6.0 2500hd, I dont want drone!
- Header Opinions Please
- Different sound..? Headers? Leak?
- Will stock y pipe work with Flowtech headers??
- Do my eyes decieve me deceive me? (ex manifold)
- stacks on a gasser.. PICS Needed..
- no muffla
- Again, i have a question
- 02 Silverado 5.3 Headers?
- OSB Dual exhaust ,airride and MPG
- 1990 chevy sport exhaust question
- K&N exhaust
- So I'm Thinking Glasspacks
- shorty headers tuning
- best cam for a 2000 4.8l
- Best soundint exhaust for 6.0l
- headers.
- V Force Sound Clip
- 98 z71 exhaust
- SS Spintech update > Pictures
- Anyone running a single chamber flowmaster..........
- Muffler Swap Question
- Stock exhaust with 14" magnaflow
- Sound clip
- Old Truck, Older Headers
- headers for 99 express van
- new exhaust
- Pics of tips exiting before rear wheels?
- Which Headers Are Best?
- Spintech
- Exhaust shop?
- as far as mpg goes
- Which Thorleys? So many to choose from
- What do yall think of this cheap knockoff?
- Why do Corsa exhaust systems cost so much?
- Best looking exhaust for a 2 door hoe
- How exactly do you find an exhaust leak, and what do you do when you find it?
- Dynomax bullet?
- Opinions on this setup (spintech)
- OBS 5.7 Header Install, how bad?
- need help with new exhaust system
- Need Cheap exhaust
- stripped bolt springs?
- Flowmaster Heat Shield
- need new exhaust
- Gas Mileage
- Bassani on a 2D Tahoe
- Anyone ever buy eBay Headers from KMJ?
- Bassani Race muffler 3" SI/SO
- 5.3 headers?
- new 5.7 exhaust with longtubes?
- shopping for a good mid pipe setup
- Long tube pics please
- Magnaflow Muffler
- Another Happy Cherry Bomb Customer
- SLP LM1's Installed
- anyone with "super truck exhaust"?
- Does anyone have tips on their turn downs?
- Tips
- Quick question on true dual
- No Cat with Flowmaster 70?
- Glass busted out of Glasspcks?
- Spintech is finally installed!!!
- cats rattle
- Magnaflow
- lets hear your 5.3
- Headers, hi-flow cats,...will it throw it off??
- Exhaust options?
- Pipe Downsizing
- Cat-back opinions
- headers with stock y pipe???!?!?
- Finally going catless
- New Muffler with Stock System Question
- true dual glasspacks
- New Exhaust Set-up!
- Mandrel bent pipes
- Looking for muffler with stock dimentions on 08 6.0 Max
- TBI 350 Headers: HP/TQ gains?
- help with headers ( vortec 7.4L)
- 2.5" vs 3"
- decided on exhaust. need your final input
- emptyin cats 2morrow
- New Magnaflow
- Full length headers and Purple Hornies
- Need some opinions
- dynomax ultraflo x
- GM Performance Exhaust By Borla- ????,s
- Y-Pipe 88 15004x4
- Fabbing custom exhaust - collector/header question
- Best exhaust option LQ4
- Sound clips
- 1993 K2500 exhaust
- exhuast causing bad mileage???
- True Duals Price
- Pypes Violators Exhaust
- True dual
- 99 Tahoe sport cat-back?
- got my MBRP exhaust
- Noob exhaust ?s
- Who makes Y-pipes?
- anyone running superflow gibson mufflers ?
- 96 chevy
- Why do a cat back on a NBS?
- 1986 to 1987 headers?
- exhaust leak question....
- turn downs or tips??
- 18" magnaflow
- High Flow Cats? X-Y Pipe? What do I need?
- long tube header options for '06 2500hd
- 05 chev silverado
- Will 92 headers fit Vortec heads?
- Replacing my cat with a high flow--question
- how does this sound?
- I just spent a lot of money on corsas!
- ehaust...again!!
- help
- banks too lean
- Y pipe
- 98 1/2 Ton 350, Want some Aggressive Exhaust
- Exhaust diameter
- leaky flange...
- Has It Been Done?
- Need help on the cats...
- header question
- mufflers came in mail today, NEED HELP
- Magnaflow?
- Header Preference on OBS 5.7?
- Buddys Blazer
- Offroad Y
- Some 02 Question (and opinions)
- what kind of exhaust/ muffler setup
- Will this work in place of my stock muff for 2000 5.3?
- sorry for the dumb question
- 2005 5.3l exhaust
- X-Cab vs CC exhaust?
- need advice after lift
- NNBS magnaflow cat-back video
- pros and cons of late model headers.
- Is It Legal
- A little exhaust problem
- Completely redoing exhaust, need advice...
- what to expect?
- 4.8l exhaust
- put on new edelbrock ceramic shortie headers!
- Exhaust for my truck
- exhaust question??
- chrome vs. ceramic headers?
- Taking exhaust off from the muffler.
- How To: Eliminate Drone!!!!
- Another exhaust question..
- My Exhaust
- New Exhaust Setup Opinion?
- SLP on OBS Tahoe
- high flow muffler for towing
- 4.3 duals
- Wanting exhaust.
- I just put on a new Magnaflow...
- anyone understand this??
- question about pollution pump
- Want an Exhaust
- Muffler size for a HD 6.0
- Prebent pipes?
- Volume vs Torque
- How to make it louder?
- NNBS gibson headers & cat-back dyno results!
- Gibson(or othe exhaust) Help
- Need new mufflers...help!!
- craigslist headers
- Exhaust question
- Exhaust Help!
- Alright, I need a few suggestions Please!
- 4.8 w/Strait Pipes + X-pipe VIDEO
- High flow Cat
- exhaust help!!!!!!!
- what size inlet do I need?
- best exhaust setup for the 5.3????
- 14'' Magnaflow
- uhhg. its not just loud enough...
- 4.3 headers
- Headers
- what kind of exhaust?
- the new cherry bomb glasspack
- looking for advice for exhaust
- polished ss or satin ss muffler ?
- advice for 06 crew
- OBS exhaust setup
- Dynomax Blackjack Painted Headers
- Look what the UPS man dropped off
- 454 exhaust
- Bassani duals or single 3"?
- Flo Pro 2500 HD Big Oval muffler
- Where can i get an exhaust reducer?
- true dual glasspacks
- Which muffler?
- Turbo muffler sounds crappy with new headers
- cherry bomb extreme
- Which Magnaflow Part Numbers?
- Header bolts/gaskets???
- LT Vortec Headers
- Backpressure?
- Add tips or leave dumped?!
- MagnaFlow beyound souding Cool!
- cherry bomb extreme
- What size pipe
- need muffler advice, what yall think?
- Flow-Pro Vs Gibson??? Quiet cat-back
- Bout to put on some LT's, need advice
- CB extreme or what?
- true duals w/mufflers on my 05.... options/opinions?
- How big of primaries do I need per hp?
- Sweet idea!
- Least interior noise?? Dynomax or Gibson
- exhaust
- Street Muffler vs. Race Muffler: Which to get?
- exhaust questions, headers mufflers etc....
- Strait Pipes with X-Pipe
- finally got a vid. 11" DI/DO magnaflow
- Exhaust sizing on 1985 454
- cherrybomb extreme help
- Super 44's for my HD!!
- Y pipe from Ebay?
- No cats that bad?
- Magnaflow muffler advice needed..
- It all started with a new exhaust system
- Dual Magnaflows to much.....?
- headers for more noise
- single or dual muffler?
- '99 5.7L: Help w/ Exhaust