- Magnaflow set my truck on fire!!
- End to my exhaust dilema...
- what kinda exhaust should i get?
- k&n series 77
- stock muffler/no cats
- 2007 F150 Harley Davidson
- Difference between cold air intake and
- Dynomax Bullet vs. glasspack
- fix for manifold leak
- Magnaflow 16612 fit.
- Is this going to work?
- My K & N Review also running with the EDGE with PICS!
- Magnaflow 16614 Installed
- Stock 2007 RC/SB cat back exhaust
- AF1 install question
- Long Bed Side Exit?
- adding gas milage
- Pacesetter & Dynatech
- high-flow cats???
- Exhaust Ideas for 4.2L V6?
- do they make a cat back dual flowmaster delta 40 series
- intake superchargers
- Thinking of a new sound
- Exhaust in the A/C
- 5.4 - 3" too large? In front of rear wheel too short?
- need help
- cherry bomb
- Manifolds
- What headers to choose?
- who has long tube headers? can anyone throw their 2 cents in please?
- Bassani Exhaust???
- anybody install mustang GT mufflers with an X pipe
- 07 02 sensors?
- good muffler
- Dumping Exhaust
- super 44 flowmaster
- Bad Cats?
- power question
- 2003-2007 6.0 V-8/1999-2003 7.3L Dual Cat Back Exhaust System
- buying high flow cats?
- AFE Stage 2 Air Intake
- I don't know what to do.
- Does anyone have...
- finished my exhaust today
- error code p1538
- Flowmaster 40 Question
- Exhaust sounds funny
- attention magnaflow rep!
- F150 owners with CAIs...
- roush cold air intake problems after '07
- Flowmaster Super 44
- magnaflow
- The Exhaust is on and its SEXY
- Got my new cherry bomb put on.
- Question about the EDGE..?
- Running lean with
- new guy fx2
- How the heck will this work?
- Af1 bracket
- I have a problem...
- whats the difference??
- Installing Flowmaster but... cant find something on the truck
- What muffler?
- cold air intake
- Just got my cherry bomb.
- Opinions on Gibson SS Swept side exhaust for 1991 Nite
- wanna hear exhaust before you buy it??
- Somebody explain this to me please.
- Air Force One Intake Noise Issues
- Which Intake? Just got harder
- K&N Question
- Going to buy Magnaflow 16612
- dynatech longtube header ? (attn: built54!)
- Exhaust Help!
- Just need some opinions
- Got my exhaust done
- Hole in muffler...
- Which Magnaflow?
- headers for next upgrade?
- Whats the Quietest and best Flowing Muffler?
- Just ordered the K&N CAI and will run it with the EDGE
- 03 intakes
- exhaust pipe
- 2 Exhaust Questions
- Couple of Exhaust Questions
- Shorty vs Longtube
- AF1 Banging
- Tune or not
- I know this sounds
- Does Anyone Have an S&B Intake on an Expedition?
- low end power loss?
- Aem Bruteforce!!
- Cherry Bomb Pro Series
- Muffler and Milage
- Please help
- how to install af1?
- True Duals fail stock cat conv?
- Cant decide
- which muffler
- Tb & Maf
- what does cat back offer
- Maf
- Shorty Headers
- Cat back or just replace the Muflfler
- Ok, I know what muffler I want but..
- Cherry Bomb Vortex
- magnaflow 11148
- dont know which one need help
- High Flow Catalytic Converter
- comments on the Banks Dual Monster Exhaust!
- Edge and K&N problems
- Banks Ram-Air Intake
- Exhaust Shops
- Which Exhuast Would be Best for Me???
- Magnaflow 18" or 14"??
- Is there a way around 4 cats??
- 2005 f-150 w/ 5.4 exhaust questions
- hi everyone,I'm new here
- Resonators
- K&N vs AF1
- Which is loudest?
- intake fit
- What are the advantages?
- 14"maggie installed
- Upgrading exhaust on a 2000 5.4
- About O2 sims.
- AF1 with the Edge?
- Minus the muffler?
- hey jbrew
- Pictures of what people are running for Tips?
- anyone with the 5.4L
- New Exhaust =)
- magnaflow or jones?
- Newbie w/ questions
- dual super 44's or dual 40's?
- Dual vs Single
- Dual vs Single
- Changing exhaust manifold
- Banks on and Love it
- Is my AF1 install missing something?
- 2000 exhaust vibration aarrgghh!!!
- Need help with a 1993 F150 exhaust
- no cats
- No muffler MPG
- For those with the High-Flow Cats installed....
- hooker mufflers or glasspacks
- Exhuast quote
- About to buy a new exhaust TIP only
- Difference between 4x9 oval vs 5x8 oval maggies
- Offing The Cats -
- true duals
- Flowmaster Force II
- Mac dual tipe side exit exhuast
- 2 cats or 4
- magnaflow install
- Will 2007 Mustang 4.6 GT headers fit 2002 5.4 F150?
- cheapest place to buy magnaflows
- Airaid Throttle Spacer?
- high flow cats?
- Can I use a different filter on a K&N Air Intake??
- MagnaFlow Questions
- exhaust manifold
- long tube headers
- how would it sound
- Question about install......
- Summit Exhaust
- straight pipes or glasspack on newer f150
- Straight pipe or glasspack newer f150
- Mandrel Vs. Press - Dyno Numbers
- Exhaust
- New system......
- Exhaust Questions!!!
- strange emission and gas tank related question...
- Super 44
- aFe stgII cold air intake Si???
- 4in or 6in round Maggie?
- tell me about Magnaflow
- cats plugged up???
- My Magnaflow Experience/Opinion
- Quick help, MagnaFlow PSD??
- Headers?
- Roush exhaust performance?
- '07 XLT SC/LB-Who makes an exhaust for this?
- whats better...mufflers
- Intakes??
- best setup
- I have Flows super 40...should I switch to Maggie?
- Exhaust in Atlanta (metro)
- k&n filter vs cold air intake system
- For every truck owner to read
- Exhaust/Upgrades Questions
- Exhaust and Warrenty
- Ordered Troyer Stage 1.....
- What's the difference
- AF1 Intake Filter Oil
- o2 sensor location with high flows???
- exhaust question
- mac side exit
- Cats...Headers...and Warranties
- which exhaust system for my 04??
- magna flow cats 75$ each
- Another can't decide intake??
- Flowmaster vs Magnaflow
- Roush , K&N or other?
- headers
- Help locate an exhaust leak
- which maggie do i need?
- Help!! Cant get stock exhaust off!
- Installed my AF1
- Exhaust System Opinions
- Exhaust cut-off's
- Magnaflowrep, a question.
- Which System should i get???
- anyone running mustang gt mufflers, on f150?
- Any One Running Mustang Gt Mufflers On 4.6l??
- Did my Maggys get louder?
- duals out back
- best intake for 5.4L with a body lift?
- Magnaflow 14" VS. Flowmaster super 40
- Dual Side Exhaust - Behind rear tire?
- Cutting Pre-Cats
- Airaid Discount Coupon
- OBX Headers
- Anyone runnning the volant intake and exhuast?
- 1999-2003 7.3L Powerstroke Diesel Pro-Series 4” Dual Exhaust
- 2003-2007 6.0L Powerstroke Diesel Pro-Series 4” Dual Exhaust
- magnaflow side exit for 07 FX2?
- Hi Flow Cat Question
- With the goodies,how much HP can we add?
- How?????????
- Question: Will I loose my Spare Tire with Pipes Straight out the rear?
- 1999-2003 7.3L Powerstroke Diesel Dual 4” Exhaust System
- MotoBlue Mid Pipe With Hi-Flow Cats
- 2003-2007 New 4" Dual Exhaust Powerstroke Diesel
- CAI, How much colder?
- Re-doing my truck exhaust
- Intake & Exhaust
- SB CAI for 97-03 5.4
- SISO dumped -vs- exit behind rear wheel?
- K&N 77 series sound?
- My New Exaust
- o2 sensor loops?
- JLT intake
- edelbrock catback
- injectors????
- 02 Sensor Passenger Side '99 5.4 Expy
- Source for nice exhaust tip?
- best enter, burn, and exit combos?
- Pics of the Roush Legal Exhaust.......Finally
- Ehaust tip dia on Magnaflow/Roush?