- jacking up your rex
- MRT Turboback and Blitz axle back fitment question
- utec install
- You Downpipe Opinion
- APS D/R500 Owners
- DownPipe gasket
- what can i do to make my exhaust not hang as low?
- installing the stock intake
- Need list of 'fits up to stock piping' axelback mufflers
- another exhaust question
- Bov Not Venting???????
- Experienced Installers of Helix parts ??
- can a spool a 20G with a 4EAT???
- Car won't start
- turbo back w/ 2 hi flo cats?
- VF34 upgrade (without Walbro and injectors)?
- Really, what could I expect from ScoobySport u/p and d/p?
- what would cause (P0304 CEL)?
- turboback dillema Espilir 500 or RFL-TI
- What Should I Do (about CEL fix)?
- What do you think are the best cheap first mods?
- Bov
- Does ITG make a orig style filter element?
- What to mod first?
- uppipe stuff
- Uppipe CEL FIX Question
- TurboXS downpipe rubbing?
- anyone with blitz sus intake have to clean it ever?
- Air Filters
- id this part plz!
- 2 videos of my new catback (now full turbo back)
- installing greddy ebc, where is the vacuum line for the fpr??
- stage 2 and intake
- Downpipe - Which one?
- 16g turbo?
- APS upipe?
- Pics of Blitz Nur Touring
- ECU' s and check engine lights
- "Factory" WRX Performance Exhaust
- Help! Mechanical Oil Pressure and Mechanical H2O Gauges
- HKS EVC 5 setup
- warranty stuff..
- engine noise
- Twin dump or bellmouth?
- Fuel EVAP?
- how much boost
- Skid Plates
- What motor oil is everyone using in their Rex?
- Perrin Cold air intake
- CEL threw some codes, give me some tips please!
- K&N Panel Filter
- Wanted your opinion on a set up..
- Diff Guard Clearance / Cat-back Question?
- CEL after installing boost gauge
- Does Stromung exhaust fit Helix downpipe?
- What cat can I run with a greddy evo w/scobby sport dp & vishnu up?
- Accessport questions
- Two Cel fix's
- Vishnu?
- cutting cold air intake
- clicking from left injector bank area
- fluctuate rpm when idle
- '04 chip
- best place to buy
- txs turboback no muffler
- Stock EGT Removal Question
- Used a Mechanical CEL Fix, but still got a CEL...
- What was that?
- (noise level at) idle. easy easy question.
- Saving money on oil changes
- (re-flash recommendations) I'm confused
- Installed a H-RFL. Smells like egg now.
- gasket question
- Which downpipe is ok for cobb stage 2 map?
- help another boost problem!!!
- Smog check for a catless system
- That high-pitched whine...
- Just about ready to order (complete turbo back exhaust)
- Helix Downpipe
- Cobb tuning dp
- What MagnaFlow muffler should I buy?
- Flowmaster axle back
- microsil 1742f insulating material
- Check engine light on and off plz help!!
- exhaust location for EGT gauge probe?
- Oil change intervals
- Cobb Reflash?
- Stromung Exhaust
- best turbo back
- trick out hks ssqv
- short or long kartboy hangers for greddy evo??
- what turbo, cams?
- (What choices for WRX) exhaust mufflers?
- Turbo wrap vrs heat shield, Questions
- sti fuel injectors and walbro pump (with) stock ecu
- granny tranny
- helix up-pipe instalation instructions
- turbo install?
- turbo/BOV noob
- What does a Oil catch can do?
- does STi have the 565 STi pink injectors???
- Question for u guys
- up pipe probe /bolt size
- Blow off valve help
- hks d/p 3"? 2.5'?
- boost controller
- Intercooler splitter and bellows
- Tack weld the wastegate disc
- Modding For Better Gas Mileage?
- opinions on this exhaust?
- gas pedal!
- What should i do with $1000 - $1500 (in mods)?
- Opinions On Your Exhaust...please
- will 02 wrx ecu work in jdm 94-97 wrx
- cops and catless downpipes...
- my next mod (JDM STi intercooler?)
- Blow off valve suggestions
- Full Exhaust Set Up
- Help.... Im a Newbeeeee
- STi RA Spec C Motor ?s
- V-mount setup
- exhaust squeel
- Warranty void or not to void that is the question.
- question about Mid Pipe
- burning oil smell
- stalling problem
- Help! "Check engine" light and unichip
- So anyone Dyno a stock WRX
- Calling all Port~n~Polish VF turbos
- JIC turbo back?
- help with first mods and exhaust ?s
- Where to find a EJ20
- cel p0031?
- HELP with universal APEXi N1 muffler .
- cobb stage 2 and 3/16 mod
- My opinion on STi OEM muffler
- MRT Catback exhaust
- turbo radiator
- Blitz BOV
- Few mod questions????
- prodrive P7 wheels
- Mrt exhaust question
- Cam Shaft Sensor
- Squeaking sound upon closed throttle
- CEL elim. install...
- What is the stealthiest catback out in the market???
- Injector noise? CLICK TAP CLICK?
- greddy type-s bov!
- Break-in (does it really need to go 1000 miles?)
- Best Oil Filter is...????
- downpipe bolt
- misfire in cyl #1 cel 301
- STi V.8 intake manifold
- Up-pipe and Downpipe ?
- disconnected from resonator
- Synthetic Oil
- what does pinging and knocking mean?
- wastegate on stock turbo
- exhaust leak?
- uppipe or downpipe FIRST?
- Boost fluctuation in stock '04 WRX
- Knockoff flex up-pipe?
- does intercooler size depend on turbo size???
- 200whp?
- STEALTH gets bombed, Motor is toast!!!!
- problem (2.5" & 3.0" exhaust compatability?)
- Surge or flutter?
- EJ20T Into 98 Legacy Outback (EJ25, i think)
- MBC, boost reading, and fuel cut
- Please Help, Mrt dealer needed
- first real mods... need help
- borla exhaust
- put on the BOV now?
- Omori Water Temp Gauge
- help ! HKS or HELIX ????
- Black muffler/exhaust... where can i find it??
- Experiences with Digimoto OBDII reader?
- USDM STi cams
- More exaust questions
- ej20t swap
- FYI: group N engine mounts
- Gruppe-S Headers
- Prodrive question
- Some help! cel flickering on and off while driving, engine cutting out!
- buzzing sound at throttle let-off
- Intercooler fitment
- quick dumb help needed
- Turbo back exhaust... does it fit other turbos or just stock?
- Cobb Tuning 3" Downpipe...?
- how to boost 2 more lbs with out MBC?
- blitz boost gauge
- turbo back exaust?
- STi Type RA intercooler spray system
- exhaust question (difference between cat back and turbo back?)
- best place to buy a Ntercooler kit?
- Fastest Subaru in China
- First mods to my WRX
- problem with 2 different MBC!
- Planning on putting an ej2.0 into 99 RS
- Low boost at WOT after exhaust repair?
- turbine outlet diameter
- Rattling Noise At Wot? Help!
- Wastegate actuator shot?
- Boost Lost @ 5000rpm
- Turbo Timer Trouble
- California emissions (smog check)
- hks up/down pipe...
- lack of boost sometimes, please help
- exhaust
- Heat Shield question
- possible UTEC problems
- stock BOV question
- I just got an 03 wrx!
- Crank Pulley Installation
- Which To Buy ??
- H6 in WRX
- mid pipe on catback
- oil catch can??? problem???
- Downpipe fitment
- Jun 272 plus STi V7 valvetrain
- quick question
- Vishnu or Individual Mods?
- Help me choose gauges
- Samco Inlet
- MRT turboback
- turbo timers
- whats wrong with my car? weird knock (broken mounts?)
- Electronic Boost Controllers
- how many mounts on TMI
- maf ?
- sti injectors???
- Huh? What? Exhaust Leads to Hearing Loss...?
- Up-pipe and EGT probe.
- need some info about idle control
- Things to look for when buying a pre-owned Rex?
- Does Blitz SUS Intake have carb legal # ????
- karboy hangers 2
- intercooler splitter
- Sti Radiator Cap = Coolant Leak?
- Turbo XS or HKS Exhaust
- HKS Carbon-Ti exhaust
- misfire under 20psi, scary
- Silent but deadly
- Blow off valve (adjustment)?
- Blitz vs Perrin (front-mount intercoolers)
- turbo timer harness
- Stoock boost Solenoid
- What is better (which Stage package for stock WRX)?
- Had some detonation... what do you think has changed?
- 04 WRX BAD Hesitation Btw 3000-5000rpm