- How much power gain if I...
- Pros/Cons: True Dual vs. Y-pipe cat back
- Weird Idle With Injen CAI and Injen Exhaust Is This Normal???
- Stainless Steel Catback Exhaust
- Labree Test Pipes Installed!!! Opinions
- Will these mods drop low-mid range torque?
- Custom 3" true dual exhaust w/HKS TI mufflers
- Header installation in Atlanta?
- Anyone else have problems with Kinetix HFC's hittin the underbody?
- I also want CAI if anyone is trying to sell
- Anyone Tryin To Get Rid Of Test Pipes??? I WANT
- high flow cats and emission testing
- Kinetix SSV intake manifold
- Test Pipes cracking?
- Pop Charger stalls engine.. POLL
- Borla True Dual + JWT Popcharger = MUSIC
- wuts louder
- Mods & Fuel Economy
- JWT & Motordyne Spacer
- JIC Spartan DE type 2 clips or pics? Anyone?
- What Is The Best Air intake ??
- How does the Fujitsubo Legalis-R sound with a set of testpipes
- Do Headers effect MPG?
- Pop Charger on a 2006 Z?
- How Much Power?
- Long tube headers and cats ?
- Wraping the heatshield box on my Intake
- QTEC: electronic controlled exhaust bypass valve
- Nismo cat-back installed
- Best place to buy popcharger?
- Header Dynos
- This might be a NEW JWT Popcharger question... I Think. :)
- SSV on modded NA car?
- JWT POP Charger increases gas milage?
- I need help with my crawford plenum
- Veilside/Seibon VT hoods and AAM Plenum Spacer?
- sound from y-pipe / test pipes
- Nismo intake help
- Test pipes
- So I got a Ceramic DC header and JWT popcharger...
- New exhaust came today
- test pipe smoke ?'s.
- check engine light?
- has anyone seen the new Ultimate Racing Catback?
- does anyone have the data system basstar
- Question on used intake and popcharger
- New Injen SP 1986 CAI
- *Video* HKS Hi-Power True Dual Exhuast on our Dyno
- Exhaust Opinion
- Just installed popcharger; car cut off on highway...
- Exhaust Help
- Air filter Heatshield
- PERMANENT CEL after starting engine with MAF disconnected!?
- ARC Intake, ARC Strut Bar, ARC Oil Catch Can...ARC WHORE!
- DC-S headers
- Stillen Silver Series?
- DC or TS Headers? Need help.
- Nismo exhaust or Pop charger?
- UR HF Cats & Borla TD issues
- jwt popcharger
- NISMO Exhaust Pics/Review
- Header installation
- wut ya'll think bout dis exhaust?
- Best Test Pipes for $
- high flow cats CHEAP?
- ok don't laugh, my jwt intake heat shield
- intake manifold help
- What to do?
- Want to sell my stillen exhaust and get?? help!
- modifying my stock intake
- Upset about Kinetix HFCs
- PopCharger and Warranty
- Who has tried the new Injen SP intake?
- true dual?
- What "Z Mods" Will Work On the Murano's?
- x-pipe or no x-pipe
- How is this combo of H/E?
- popcharger,nismo exhaust, groundwires
- Borla headers
- Looking For a Stock 350z Intake Tube
- Difference In Headers
- topspeed silencers
- Need Help on EXHAUST
- Best intake for Z
- popcharger...I know! i know!
- For those of you thinking about CAI....
- Need help identifying CF intake cover
- Crawford Plenum installed
- Invidia N1 owners
- Looking for a Y-pipe n test pipes
- Nismo exhaust
- Does Borla make Test Pipes for the Z?
- Dyno'd My Stock 2003 5AT Touring 350Z
- Kinetix plenum V4 $200.00
- Re-evaluating my Helix Hiflo Cats
- Exhaust Help
- Exhaust Gas Temperature De-mystified
- crawford plenum HELP
- Do I need to get new gaskets when I install headers?
- OEM Carbon Fiber replacement intake tube?