- Has anybody ever used the GReddy SP Elite Exhaust??
- Question about buying a Borla exhaust?
- Catless/ strait pipe vs. cat effect on mpg?
- Has anyone Tried HKS M Series Super Fire Racing Spark plugs?
- What mid-pipe do I get?
- cold air and clutch suggestion
- Custom HJS / Coast Fabrication Mid-pipe; Pics and Dyno Inside
- New Pettit Racing exhaust system
- Competition Clutches?
- Borla Exhaust
- DD power mods?
- cat replacement suggestions
- adding midpipe
- Lightweight Performance Aluminum Pulley Set
- TopSpeed Pro-1 catback exhaust sound video!
- Max NA HP/Torque
- Annoying whine from short shifter: solutions?
- Final Drive Gear
- help need best intake and exhaust
- Mazdaspeed CAI Installation
- greddy 80mm catback system
- MazdaSpeed CAI
- friction modifier?
- in need of direction and inspiration
- Exhaust Parts without packing
- Cobb AP question
- is a throttle body worth it?
- Tein S tech lifespan
- Weapon R secret weapon intake?
- Mazdaspeed Intake mesh help
- Modify 2009 Fuel Pump Assembly to fit 04 - 08 models
- SR MotorSports Heavy Duty Clutch Set
- just a few general questions
- Sard Fuel Pump
- Rx-8 alumi engine rigid mount?????
- 2004 Stock 8
- What to do with $1500?
- SR motorsports pulley kit belt size
- BHR new header and midpipe
- Exhaust help please
- SR Motorsports Ram-Air Cold Air Intake
- really?
- Need help deciding
- Methanol injection
- carbon fiber parts
- Racing Beat Catless midpipe help
- Just purchased TopSpeed Pro-1 catback
- Corksport Single Exit Exhaust
- Anyone ever bought this exhaust or heard anything about it?
- Exhaust way too loud!!
- buying coils and spark plug
- intake manifold
- Racing Beat with Replacement Cat
- advice on intake
- Single Exit Trimming
- Torque App and Horsepower / Torque problem
- Coils are done for, what kind to get?
- Exhaust
- Part advice on my 04 rx-8
- ignition suggestions
- Torque Android App
- Installing Apexi AVC-R, need wireing help
- Racing Beat/Rotary Performance Combo Exhaust
- New under drive pulley squeals with A/C
- Aftermarket exhausts are a bit too loud... but stock is a bit to soft.
- Nology hot wires "what u think" ???
- Cobb AccessPort for Rx-8
- Cheap upgrades?
- Questions about the catalytic converter
- Does the RP super cat shoot flames?
- bhr ignition coils
- Three rotors
- Counterweight needed on new flywheel purchase?
- k&n typhoon CAI
- Porting anyone had it done ?
- Am i right?
- Need info plz
- afe ss question
- K&N Typhoon v.1 vs. K&N Typhoon v.2 vs. Racing Beat REVi
- AEM CAI Problem
- to midpipe or not to midpipe?
- Agency Power UD Pulley=locked steering wheel
- Hks Singel Exhaust Tip Question
- Upgraded starter question
- Exhaust Hangers Size?
- clutch problems
- 3in compared to 2in exhaust
- RX-8 injectors
- hks hi-power vs stock with race pipe
- RB resonated dual midpipe
- What's with the Hks hi power on the 8's?
- What bodykit is this?
- R3 Turbo or not?
- Greddy SE?
- Exhaust Q's
- coils
- performance parts
- Custom Intake
- supercharge/turbo rx8?????? comments pls
- Old school "turbo"
- What can I do during a rebuild
- 2009 R3 Stock Exhaust fit 2004?
- trying to find spark plugs, assistance?
- Counterbalance Weight
- Which 1 is the Exoticspeed "Race Pipe"? This 1 or this 1? Help please
- are these high-flow cats the same?
- LS2 Coils and N/A
- New Parts!!
- AEM intake question!
- Before I remove my stock cat... Gaskets.
- agency powered exhaust
- Life After Installing an SOHN OMP Adapter
- Headers
- Fair install price?
- need recommendations, what type of turbo should i get.
- Opinions on Turbos??
- Finally Straight Pipes!
- raceroots exhaust
- Vibrant Muffler?
- Ignition wires?
- What kind of clutch?
- Is Greddy SP2 2.5" or 3" exhuast?
- Exhaust question...
- 2004 Cobb performance
- TurboXS exhaust review/questions
- Transmission with Turbo Kit?
- Aftermarket Wideband O2 Sensor Options
- Headers
- Mazdaspeed Exhaust
- EXTREMELY exciting exhaust idea. Exhaust specialist wanted
- Lots of ?'s
- fast
- New Rotary-specific Mufflers from Borla
- need help
- Gasket for Greddy sp2
- 04-08 MT owner needed for Mizu install
- exhaust question
- Injen Intake
- vfad-intake question
- Rota Grid Drift Wheels?
- Mufflers?
- straight pipe
- Cool Air Intake
- Stock midpipe to RB DR midpipe
- new rx-8 owner
- eccentic shaft
- Mod 1: Mizu Radiator and Fans Mod 2: Spal Fans
- Agency Power MidPipe? Downpipe?
- Question for Cobb users
- Help!!! Need to get map for the GReddy emanage Ultimate...
- Smoothing Throttle Body
- B&B Midpipe, Exhaust? (Problem Found!)
- After market seats and airbag light
- Active exhaust
- jdm turbo kit ??
- 300whp N/A project
- Exhaust sound?
- Racing Beat Oil Filter Remote Mount
- first mod for my 8 :)
- SI, SII air duct
- need help in software
- RB Catback Exhaust
- Boombop Shop Catback
- tremec t-56
- Stillen Radiator
- Intake, Wich one to take ?
- Where I can find Samco couplers for turbo?
- Tough decision!
- HKS Hi Power louder than Greddy SP2?
- Newbie with exhaust and emission problem
- Instruction : Test Pipe
- oil cooler system question/help
- BHR Midpipe + What catback?
- Racing Beat midpipe
- Mazsport midpipe + TurboXS or AP catback - which combo is quieter?
- finding the right exhaust.. (help!)
- BHR Ignition Install Tools
- Dna motoring lowering springs??
- Oh Noooze Speed Daddy Header???
- JIC or STANCE coilovers?
- single or dual exhaust?
- Where can I find an greddy sp2? :(
- Deatschwerks 300+ LPH fuel pump
- Better Fuel Economy
- What to do about Exhaust
- I was told this might happen..........
- rx8 MS intake question
- My Thread
- looking to put nos on my 04 rx8
- underdrive pulleys
- not the normal intake bs question
- Choices on Clutch assemblies?
- First Modification
- Considering a straight pipe
- upgrades on my 04 rx8
- Anyone in VA/DC/MD area with full Agency Power exhaust?
- Clogged Cat ---> BHR Coils?
- New Ignition?
- Intalling a midpipe
- Racing Beat vs AEM??
- looking for ideas
- Nitrous Nozzle Placement HELP!
- Intake systems
- Springs. Looking for your recommendation
- Wastegate/boost control recommendations
- any middle-priced, reliable spark plug wires and ignition wires?
- Cleaning your aem intake
- Exhaust setup - no hurt me lol, i know
- Help $1000
- Performance Exhaust
- With $500, What Should I Mod?
- Help with new belt for pulleys
- $:Performance ratio?
- AutoExe Intake Suction Kit
- New Exoticspeed RII-Titan
- Headers wast of money?
- exhaust
- Midpipe
- Need some help, waterpump/pulley install multiple fail
- pulleys wast of money?
- Sweet SOHN OMP Bladder idea...
- Short Shifter Help/Advice?Knowledge Exctraction
- Borla Exhaust looking for R&D partner with 2009-2011 RX-8
- I'd like to yeah from anyone ACTUALLY running the Mizu Radiator with the Shroud Kit
- HKS Hipermax 3 questions.
- upgrading intake manifold??
- Nubee Performance Mod Question Section
- So many Mids, so little time
- TopSpeed Pro 1 Exhaust System
- Throttle body questions??
- Aftermarket parts and warranty question
- What are the best rotary swaps pros and cons
- AEM intake with OEM cone filter
- Meth Injection?
- BHR Midepipe: highflow cat or no?
- Ignition Control Module for Renesis or 16X
- Back Pressure Question
- Cheapest ebay exhaust
- 2010 rx8 r3
- ECU relocation Harness
- knocking out catalytic converters
- which intake?
- "Split Cycle" rotary?
- Been dreading asking this
- kg parts fuel rail questions
- Performance chips?
- Going catless?
- renisis engine failure
- Apexi Megaphone Evo Exhaust
- K&N Gen 2 intake