- Header needed!
- muffler question (borla,...?)
- flowmaster super 40
- Bassani for HD truck-almost new
- Excited!!
- mysterious Y pipe troubles
- 94 inline 6 fuel injeteced exhaust leak?
- Magnaflow 15609
- high flow cats, whats needed 4 install?
- Gibson singal exhaust?
- Changing stock y pipe
- Exhaust on '02 V6
- Carriage Works Billet Grille Inserts..
- Back flow and mileage, torque
- Exhaust system choices
- Do you want to hear it before you buy?
- What is that thing?....
- glasspipes
- I got water in my exhaust
- Magnaflow
- Tailpipe
- magnaflow th way to go!!!!!!!!!!!!!
- Electric exhaust cutout!
- Flowmaster True Duel Exhaust??????
- Who uses O2 Simmulator or Mil Elimators?
- Opinions on Flowtech Fantom Exhaust?
- exhaust tips
- Any suggestions for ny 4.2?
- Pre Heat Shroud
- Anyone have a 5x8x18 Magnaflow?
- Magnaflow on a 4.2 v6?
- Where did my post go?
- What is the best muffler to use with no Cats to prevent loss of Low End Torque?
- All in all.. Borla Rules..... No?
- Low buck exhaust mod
- Ravin Z55 - Disadvantages? Good?
- a little direction please
- Flowmaster mufflers
- Help me out here
- Exhuast and factory warranty?
- 03 4.6 no remove cats?
- luiqid coming out exhuast pipe?
- headers to tip
- Long tube Headers
- muffler change out
- V6 Exhaust
- headder instilation?
- performance
- exhaust options for 86 f150
- changed to dual exhaust.did I miss something
- New Exhaust Installed
- favorite exhaust/muffler?
- New muffler or 15609?
- anyone got BORLA or MAGNFLOW
- Funny sound, backfires under hood?
- Funny sound, backfires under hood?
- 4.6 Longtube headers
- ravin or hearthrob
- dynomax
- best deal for Magnaflow 15609?
- Real World Numbers
- Stock size??
- Broken manifold bolts
- headers?
- Best Exhaust/muffler?
- Cheap dual cat-back exhaust
- Dynatech Exhaust?
- Cutting off stock muffler???
- '04 exhaust/ muffler sound
- Noise from Manifolds
- Dynomax Mufflers Good or Bad ?
- Does anyone sell these??------>
- troyer exhaust systems
- borla catback
- Magnaflow sounds
- Anyone running straight pipe and high-flow cats?
- X-Pipe Question
- Magnaflow 15609 question
- Loud Deep Exhaust For 4.2
- Side exit Dual exhaust
- New Aero-Turbine muffler
- Stock muffler?
- Muffler Size?
- Headers for 4.6
- Advice on dual exhaust system
- budget magnaflow?
- Cat Back System options
- Cat removal-Straight pipes?
- Question on MIL eliminators?
- Exhaust Leak?
- loose exhaust
- Good exhaust on a 4.6
- Magnaflow Install
- cat back, no muffler. duel out?
- f-150 5.4L MIL eliminators?
- Install Question
- exhaust
- What Exhaust Sysyem??
- shop won't put on a x pipe
- How do i do this right?
- straight pipes or flowmaster?
- Feedback on Magnaflow mufflers
- Hi-flo cat question...again ---->
- Vibrant Exhaust systems???
- Any Hook Ups On Borla
- Flowmasters New Muffler Lines....
- O2 sensors now?
- Rotted front pipe/manifold studs
- New Gibson exhaust sucks
- Exhaust
- Exhaust for STX
- Exhaust Popping Sound
- header dual exhaust
- Full Boar Exhaust?
- dual exhaust
- Dual exhaust?
- Intermittent Exhaust Leak - HELP -!
- Gibson Super Truck Exhaust
- Magnaflow Muffler Not Loud Enough
- Advise: SISO Exhaust for Expy
- Exhaust system
- 95 302 headers
- Need help with exhaust manifold question
- Exhaust for 03 4.2l V6
- whats the best in the long run?
- Is 3" too big?
- blowing o2 sensor
- ? for guys with hedders
- headers 4.6
- Exhaust Systems
- Gibson Super Truck Exhaust
- why doesnt flowmaster add gains
- Please help w/ Magnaflow 15609 install!
- New exhaust today
- Magnaflo SIDO vs Single exhaust.
- new exhaust installed, restart computer?
- Getting off...
- Will Mustang Headers Work??
- Exhaust Leak ('97 F-150 5.4L)
- FX4 spare tire removal with Gibson Dual Exit Sport Truck System
- Magnaflow vs. Gibson?
- Dual Exhaust Pics Wanted
- Flowmaster vs FloPro Glass Pack Muffler
- Magnaflow 15749 compatible with tow/hitch?
- Exhaust & Offroad
- Exaust leaking water is it a problem?
- Muffler or no muffler?
- Duals and headers
- Free exhaust anyone?
- Off Road Exhaust Question????
- exhaust for fx4
- real dual exhaust??
- Flowmaster!!!
- American Thunder vs. Force II...
- Magnaflow
- turn down after muffler??
- Best price for 15609
- H pipe??
- replace cats?
- Please Help!!!!!
- Which way to go???
- What magnaflow system?
- I sense not cats
- V10 ?????
- Borla / Bassani / Banks / Billy Boat
- What exhaust for 300 I6
- Gibson vs. Flowmaster vs. whatever
- Goin With The Big "M"
- 1993 351 exhaust
- best glasspack?
- Who's got slash cut dual tips?
- 16" Stainless Tips
- fuel efficiency correlation?
- dump pipes
- need catalytic conv. advice 97 f150 4.6 4X2
- Headers and Exhaust for 302
- Magnaflow for a 2004?
- x-pipe
- H pipe or not?
- is it worth getting true duals all the way back
- Duel Exhaust Help
- Duel Exhaust Type?
- Which Magnaflow for most performance
- Can I use a Mustang Muffler on my F150?
- OEM, Magnaflow & gas mileage....
- 4" tip pics?
- Glasspack exhaust...vs Magnaflow
- Exhaust Manifold Torque Spec
- exhaust
- Exhaust Code P0430
- flowmaster 40 DeltaFlow vs. 40 series
- Attention Sean46
- which muffler has deepest sound?
- High Flow Cats
- magnaflow installation in DFW
- Flowmaster Vs. Magnaflow ???
- straight pipes
- Dual or single??
- exhaust restriction
- exhaust
- More questions
- resonated tips
- dumps? or side exit?
- Duals out the rear
- high flow cats and 02 sensors???
- anyone have this?
- best and loudest exhaust path?
- header question
- how much LOUDER!!
- cutting all cat. converters off?
- flowmaster 30 series or 40 series?
- question with side exhaust
- Broken exhaust stud - help!!!
- Magnaflow muffler to replace stock
- Is it unsafe not to have a tailpipe?
- Flowmaster or straight pipes
- straight piped?
- Glasspack??
- noise during acceleration
- Cats out of the bag.....
- New Exhaust problems, Help!!
- muffler?
- flow tech>?
- catalytic converters
- Does going to Duals = Loss HP ??
- torque loss by going to a 3" single catback
- Where can I find a Catback
- Gas Mileage
- Does it all add up?
- Magnaflow 15609 or magnaflow muffler w/ custom pipe??
- Finally got something done to my truck...
- Quiet torque
- Remove Cats on 1997 4.2L?
- glass packs???
- best cat-back for 1990 F-150
- Looking to quiet/change pitch
- pipe diameter question on 83 302
- BBK Headers
- Most HP
- exhaust
- Replacing the catalytic converter????
- Exhaust 2002 FX4 5.4
- muffler
- Need help picking exhaust
- exhaust on a inline 6cyl
- A Glasspack Muffler Performance Question
- how can i make LOUDER?
- When will they ship 15749??
- Exhaust for 4.2L V6????
- Catalytic Converters