- anyone have these mufflers?
- F150 Extractors
- CARB Approved intake
- Dynomax History
- air intake for a 99 4.6
- Exhaust Misconceptions...?
- Just got my new AEM Brute Force intake! (PICS)
- power loss from straights or just go for Roush off road
- Ordered Magnaflow Catback 15749
- S&B with Troyer tunes...
- The best intake please
- Upgrades
- How much filter oil should I use
- pics of new exhaust
- F-150 Exhaust Question
- no more cats!
- 10th gen Exhaust
- quick question
- Im confused
- Header fasteners
- What exhaust do you suggest?
- Cherry Bomb Glasspack
- Banks Intake owners need you to take a look
- The best sound the best performance ?
- banks monster exhaust
- Flowmaster Problem
- 97 F150 4X4 Longtube Parts List
- Roush O/R hanger problem
- muffler wadding
- Intake manifold?
- Cutout sound clips?
- i need a roush offroad sound clip
- Y Pipe
- Cats on 97 f150
- Hottexhaust issue
- Better exhaust with good sound for I6?
- Ordered mine...
- Tru-Duals Baby
- What kind of exhaust do you have?
- How to Fit?
- break in time for a new muffler???
- Need Advice !
- volant issues?
- S&b!
- Updates from Airforce one
- started my exhuast change.
- Something quiet
- roush tip
- Need to snorkle my 03 F150 anyone?
- Exhaust question
- new magnaflow problem
- best exhaust for me
- anybody have an aem brute force?
- CAI gasket
- what should i do
- Exhaust Leak (Manifold)
- Want more tone...
- Exhaust sounds
- headers/ exhaust
- s&b intake and new exhaust
- question
- Tips mounting question
- OBX LT Headers
- 4.2l
- 16612 or 16608
- Really considering the 16612 from magnaflow
- Considering a dump?
- Cutouts
- header and cat help
- Running Scared now
- Banks Ram air intakes
- Black Chrome tips
- Vibration
- pics of new mods..roush offroad,banks ram air tinted 3rd brake
- Catalytic Converter Failure
- thank god for recipricating saws
- Q's on cats and intakes
- Exhaust tips and location?
- Flowmaster Super 44 Installed!
- Best CAI for 97-03 F150's
- xhaust?
- Another Dynatech Question
- Header Help
- stock roush f-150 muffler legal or offroad?
- Do high flow cats make noticeable power gains?
- S&B OE Drop in filters now at Modbargains
- Borla's
- Hottexhaust.com Delay
- sound difference 4.6/5.4
- o2 sensor help
- Roush O/R, whats the difference?
- Can someone tell me if this will work?
- Look what the UPS guy just dropped off!
- Where is the O2 sensor
- What muffler for xl 4.2 v6 f150 07'
- Price on true duals...
- X-Pipe or H-Pipe
- Rear Cat Delete, I want the facts.
- Stainless tips
- Magnaflow and warranty service....WHAT A LOAD OF *&%$
- NEED ADVICE for new truck!
- 2008 Stock exhuast
- Help for newbie....Cold Air Intake
- Cheapest deal on straight pipes?
- Roush is here!!!
- headers?
- How do I find out?
- Stock pipe + Flowmaster 50 SUV Question
- Anyone have they"re truck straight piped?
- Cant find anyone to take my cats out
- Got my Pacesetter LT's today.. Not impressed!
- S&b!
- Ipod for Intake
- Why are Stage 8's so hard to install?
- air intake and stuff w/ tuner logic?
- Final set up, what do you think??
- 4.6 which magnaflow muffler for custom?
- dynatech header need 2 cents
- New Guy
- How would this sound
- O2 Sensor harness extenders
- How Important is the exhaust heat sheild?!!
- 3" or 2.5" High Flow Cat w/ LT's?
- Roush offroad on the way
- S&B vs AF1
- high flow cat?
- Banks Stinger Kit - Opinions
- Question on Edge, running lean
- Roush Off Road Help!
- Roush Off Road Help!
- I need Muffler advice? Who thinks they know?
- Flowmaster
- Catalytic Converter Refund
- Well my Exhaust fell of today
- jbrew, Help me out
- Roush off road install
- Yanked my Roush
- Exhaust HELP Please
- Volant Powercore Filter
- Anyone using an Electric Cutout?
- help needed
- Borla Cat back exhaust system
- Took my Muffler off!!!
- Longtube Installation ???
- Running Lean
- Help with O2 sensor and exhaust question
- Best sounding?
- headers?
- Straight pipes w/cats?
- k/n cold air intake
- 08 suggestions
- whats up
- zephyr ram air
- side exhaust with Tbars
- CAI Ram air
- k&N Drop IN?
- Flowmaster Super 44
- exhaust out the side or back?
- Flowmaster vs. Magnaflow ?
- [sound clips] Flowmaster Super 44 4.6L Single In Single Out
- Header Questions!
- I'm a little confused about AF1 3" and 3.5"...
- Exhaust for my truck
- Where to buy Roush Off Road Exhaust
- Dual flowmaster 44
- Aussie 5.4 3v Aluminum intake
- Exhaust
- Which Magnaflow Muffler is best for me?
- Air Intake Holes
- Whats better roush off road or flowmaster super 40 series?
- Underbelly detailed shots
- Hi flows cats too loud?
- Long Tube Headers and Frame Clearance...
- 98 4.6 headers?
- Single In Dual Out vs Single In Single Out
- New maggie si/do & ss tips..
- LOUD exhaust clip.
- Ordering From Troyer
- Not very happy with Airaid
- high flow cats INSTALLED
- Installing OBX longtubes
- Do I need High Flow Cats?
- S&B is on
- I am wondering...
- Anyone have this cat-back exhaust system?
- O2 Simulators??
- What exhaust package should I get?
- open or closed???
- Local muffler shop for #16608..
- Battery Box CAI
- 07-08 AF1 5.4 - Now taking orders
- Stainless vs. Satin
- Exhaust Piping Help
- Cherry Bomb
- To those with an early build '04
- How can i find a good performance tech?
- Is this an easy install?
- whats best exhaust for my 07 f150 fx4
- What would be a good set up for me.
- forget the exhaust
- no exhaust system is cheaper and better
- made my own intake (pics)
- Where to buy AF1?
- What to do with cats.
- borla exhaust tips
- Flowmaster vs. Magnaflow
- Flowmaster vs. Magnaflow
- Banks or Magnaflow exhaust?
- Please help with AEM intake
- Banks or Maganflow
- Just showing off
- Got My Magnaflow Cats 05
- Exhaust ?s
- Which one?
- Throttle Body Spacer
- Flowmaster Delta Flow - Rusting out
- Dynomax or Magnaflow
- exhaust question
- header question
- Where's Everybody Getting their MBRP Kits?
- Best intake for 2008 5.4l v8?
- New Exhaust Question
- Di/Do vs 2 Si/So
- what to buy?
- exhaust for 4.2
- dynatech headers
- Least expensive upgrade?
- Exhaust size
- new muffler
- funny sound coming out exhaust tip
- Magnaflow muffler questions
- American Racing Headers
- my exhaust questions
- Only on a Chevy! hahaha
- Flowmaster Delta Flow 50 Series System
- flowmaster cat back + high flows?
- Flowmaster must go. Need Help.
- Intake and Exhaust Performance
- Maggie 16608 Harley Exhaust now shipping....
- OEM exhaust
- Round magnaflow muffler
- Flowsound muffler
- installed roush offroad, need hi flow cats??
- NEW Straight PIPES!!!!!!!!!
- Airaid owners Help!
- dynatechs installed
- Borla XR1 or Pro XS
- x pipe on 97 f150
- I Got a beautiful box at my front door!
- x pipe on 97 f150