Stock VS RHFC


Designed to be an addition to your cat back exhaust system. It does not get any better than this! High flow cats and resonated test pipes all in one. These eliminate your stock catalytic converters and free up back pressure. This is achieved because we increase the tubing diameter and use a less restrictive catalytic converter along with a straight through perforated core resonator at the bottom of the test pipe. By doing this, you free up torque and power throughout the entire RPM band. Your overall sound volume will increase while making your exhaust note much deeper and smoother. Recommended for the enthusiast who wants to remove their stock cats but keep the sound level to a minimum. This is our quietest option available.

PRODUCT INFO
•2.5" T-304 stainless steel tubing.
•The catalytic converter is a 300 cell metallic core incased within a spun stainless steel shell.
•Our perforated core resonator is constructed of T-304 stainless steel. It has an overall length of 8 inches with a 2.5" inside core and a 3.5" outside case.
•(Standard) J-Bend style O2 sensor anti fouler to ensure the CEL light STAYS OFF.
•Optional polished version available for an additional charge. The polishing is purely aesthetics and does nothing to the sound or performance.
•Optional extra wideband bungs can be welded in either one pipe or both pipes for an additional charge. A wideband bund is generally used for A/F ratio's on a dyno or an actual A/F wideband gauge within the car.
•All gaskets and hardware are included.
•Made in the USA

BENEFITS
•Refining the stock note by increasing the depth and volume.
•Absolutely NO RASP from RPM idle to RPM redline in conjunction with our G37 cat back exhaust system.
•They bolt in to the stock location with no cutting or welding required.
•By our resonated cat pipes being MUCH less restrictive than stock, you will reduce your EGT's (Exhaust Gas Temperatures).
•Our resonated cat pipes test weigh 15 LBS = 7 LBS lighter than the stock catalytic converters.

 

PM sent!

 

GROUP BUY #10 - FINAL! PO HAS OFFICIALLY BEEN SUBMITTED!
**Please be patient as UPS tracking will be e-mailed to you in 4-5 weeks.
1- Christopher DiGilio (Digil) - PAID IN FULL G35 Coupe
2. Thomas Smreczynski (Polar_G37) - PAID IN FULL G37s Coupe
3. Seth Robinson (Nosnibor) - PAID IN FULL G37 Coupe
4. Chris Chavez (CasperG37) - PAID IN FULL G37s Coupe
5. Vinay Panchal (ram18962) - PAID IN FULL G37xS Sedan
6. Giuseppe Sanzone (G37xs.sedan) - PAID IN FULL G37xS Sedan
7. Matthew Markovinovic (Markov7) - PAID IN FULL G37s Coupe
8. Anthony Vancini (Vance67) - PAID IN FULL G37s Coupe



2014 >>>Group Buy #9
1. Hamza (hamkha1ebay) - PAID IN FULL
2. Terry (mrtlfsr) - PAID IN FULL
3. Kyle (NGRBabies) - PAID IN FULL
4. Miguel (Vizard_87) - PAID IN FULL
5. Joseph (08LRG) - PAID IN FULL


Group Buy #8
1. Chris (tast1h) - PAID IN FULL
2. Zane (Zane_Ngo) - PAID IN FULL
3. David (dlouly76) - PAID IN FULL
4. Jay (ClickClackSmack) - PAID IN FULL
5. David (w1ley) - PAID IN FULL
6. Christian (RexHavoc) - PAID IN FULL


Group Buy #7 >>>
1. Glenn (Glenn 2008) - PAID IN FULL
2. Lance (1cleanZ) - PAID IN FULL
3. Tunde (Stix2k7) - PAID IN FULL
4. Josh (Jorwick) - PAID IN FULL
5. Brandon (bmacchi14) - PAID IN FULL
6. Joe (123u) - PAID IN FULL
7. Carl (cuda) - PAID IN FULL
8. Michael (ANMVQ) - PAID IN FULL



Group Buy #6 List
1. Brad - Skylinetragic - PAID IN FULL
2. Kevin - kj_ - PAID IN FULL
3. Chris - Cozza Frenzy - PAID IN FULL
4. John - BigEDGE02 - PAID IN FULL
5. Sergy - AlienGorilla - PAID IN FULL
6. Jason - Mantis - PAID IN FULL
7. Jonathan - R3al_L3Git - PAID IN FULL
8. Ken - chapter29 - PAID IN FULL
9. Andrew - 1G372NV PAID IN FULL
10. ken - kenlamp PAID IN FULL



Group Buy #5 - Official List
1. David (ScoobyKim) PAID IN FULL
2. Anthony (WhiteG_) PAID IN FULL
3. Jimmy (jimmah) PAID IN FULL
4. Dustin (biglandy71) PAID IN FULL
5. Kevin(nemesisG37s) PAID IN FULL
6. Nick(gizmo0034) PAID IN FULL


Group Buy #4
Official List
1. SONGLE6MT - Andrew - 2005 G35 Sedan - RHFCs (PAID IN FULL)
2. USPPG37 - William - 2008 G37S Coupe 6MT - RHFCs (PAID IN FULL)
3. SgtGoldy - Christopher - 2008 G37S Coupe AT - RHFCs (PAID IN FULL)
4. buckets - Phil - 2009 G37x Sedan AT - RHFCs(PAID IN FULL)
-SS CATBACK WITH 12" RESONATORS AND UPGRADED XPIPE ($500- downpayment)
5. Zeav Ott - Zeav - 2009 G37xS Sedan AT - RHFCs (PAID IN FULL)
6. gojcgo - Joe - 2012 G37s Coupe MT - RHFCs (PAID IN FULL)
7. bapishere - Steve - 2009 G37x Coupe AT - RHFCs (PAID IN FULL)
8. Choman - Kevin - 2010 G37S Sedan MT - RHFCs (PAID IN FULL)
9. 510gSedan - Mike - 2007 G35 Sedan AT - RHFCs(PAID IN FULL)
-SS CATBACK WITH 18" RESONATORS AND UPGRADED XPIPE (PAID IN FULL)

Group Buy #3
OFFICIAL LIST
1. Patrick(gtracing)- 2008 G37 Coupe - PAID IN FULL
2. Steven(enshadow)- 2012 G37 IPL Coupe - PAID IN FULL
3. He(hechen507)- 2009 G37x Sedan - PAID IN FULL
4. Brad(skylinetragic)- 2007 Nissan Skyline V36 Sedan(AUSTRALIA!) - PAID IN FULL
5. Hou(kanji0513)- 2009 G37S Sedan - PAID IN FULL
6. David(Zod)- 2009 G37s Coupe - PAID IN FULL
7. Ravinder(Repsol13)- 2008 G37s Coupe(CANADA!) - PAID IN FULL
8. Marc(surfwagon)- 2012 G37 Sedan - PAID IN FULL
9. Ryan(duffdaddy)- 2008 G37s Coupe - PAID IN FULL + SS CATBACK WITH UPGRADED XPIPE
10. John(therustytrombon)- 2010 G37s sedan - PAID IN FULL
11. Thomas(sdwilly)- 2012 G37 IPL Coupe - PAID IN FULL
12. Son(owenC)- 2009 G37S Sedan - PAID IN FULL
13. Chris(newgman09)- 2009 G37s Sedan - PAID IN FULL + SS CATBACK WITH UPGRADED XPIPE
14. Jesse(JJsBusaRox)- 2010 G37s Coupe - PAID IN FULL + SS CATBACK WITH UPGRADED XPIPE

Group Buy #2
1. Ace(nonmember)- 2009 G37 Coupe - PAID IN FULL
2. John (YewWanSum) - 2011 G37x Sedan - *POLISHED* PAID IN FULL
3. Aaron (AMCDeac) - 2008 G37s + SS CB + upgraded Xpipe PAID IN FULL
4. Khoa (vokhoa408) - 2008 G37 Coupe PAID IN FULL
5. Korie (1badctd) - RHFCs + Full SS catback with upgraded Xpipe PAID IN FULL

Group Buy #1
1. chicago_animal (Brian - '12 AWD coupe) + SS catback w/ 12" resonators(with new X-pipe) (PAID IN FULL)
2. DGGal (Dawn '08 AWD G35x sedan) (PAID IN FULL)
3. Dj1ofdet (Don '11 AWD G37x sedan) (PAID IN FULL)
4. MN-G-Fever (Dan '07 RWD coupe) + CF catback w/ 12" resonators(PAID IN FULL)
5. BosMaSwaG37 (Danny '11 G37s Coupe) (PAID IN FULL)
6. Boosa (Jay '08 G37s Coupe) (PAID IN FULL)
7. RichAllen (confirmed, waiting on payment)
8. mason721 (Shawn '08 G37s coupe) (PAID IN FULL)
9. dnieto82 (PAID IN FULL)
10. ericmadGRR (Eric '12 6MT Sedan) (PAID IN FULL)
11. justinbeez (Justin 2008 g35 sedan) + SS TDX Traditional Catback with 12" resonators) (PAID IN FULL)

 

^ Thanks Lance....when I get mine installed I'll throw some videos up from both inside the car and outside the car.

 

PMs replied! Happy Friday everyone!

 

PM's replied!!

 

Under load these still retain my catback's exhaust deep exhaust note w out being obnoxiously loud. Very subtle but deep through all RPM's. If you are not into loud exhausts and still want the power, pick these up!

 

92692 2012 IPL - will there be an issue with twin turbo setup by GTM?
I'm also interested in full cat back round w/xpipe

My IPL exhaust is choking my Whp

https://www.myg37.com/forums/engine-...ctane-7at.html

 

Pm sent. Thanks.

 

PMs replied! Happy Monday!

 

1st group buy reference. Being that thread got locked up have to post here. Whats the status on the cats? We all were promised cats were shipping out week of the 28th. It is July 2nd n no tracking # nor updates on status. I know for sure I'm not the only one from the 1st group buy wondering this.

Didn't want to to jack this thread up but being the lack of communication had no option but to post on here.
None the less, definitely a great group buy.

 

I PM'ed Lance last Friday. They're supposed to ship out this week. Use PM for sure next time. He'll get right back with you.

 

Happy 4th of July!!!

 

Regarding Group Buy #1....any word on if these shipped out yet? I'm starting to get nervous about the lack of communication here.....

 

..... +1