NISMO undertray (lower cover)

takjak2 · 11-12-2011, 05:20 PM

Looking to buy a lower engine cover for the nismo. Part number G58921A30A
Big piece of plastic that Nissan wants a lot of money for. Looks like:

The normal one does not fit, nor does the aluminum one that Z Speed makes. If any nismo owners are near Z Speed in Dayton, OH please PM me as they are looking for a local model to help with possible fabrication.

Baer383 · 11-12-2011, 05:24 PM

I'm not 100% sure but I think it is the same as the others.

MattP725 · 11-12-2011, 05:51 PM

Quote:

Originally Posted by Baer383

I'm not 100% sure but I think it is the same as the others.

Nope they sure aren't. Side note, one of the most expensive parts of the conversion, you'd think someone would make an aluminum one. Prob could charge $3-400 for it easily.

takjak2 · 11-13-2011, 08:38 PM

bump

new370 · 11-13-2011, 09:18 PM

I need one too it's crazy how expensive it is I'm in the process of making my own

370zFORme!! · 11-19-2011, 04:27 PM

Op any luck finding one of these for cheap?

tjlazer · 11-19-2011, 04:49 PM

If this is for a conversion. You really do not need it. The Base one works fine. All you have to do is drill 4 holes on the Nismo diffuser to snap this it to it. Very simple. Save your $ for something else.

roplusbee · 01-14-2012, 04:03 PM

Quote:

Originally Posted by tjlazer

If this is for a conversion. You really do not need it. The Base one works fine. All you have to do is drill 4 holes on the Nismo diffuser to snap this it to it. Very simple. Save your $ for something else.

I am interested in this as well. Next time you are changing your oil or something, can you snap some pics of your aluminum undertray installation? I may pull the trigger on the Z1 piece. I am just a little hesitant!

LakeShow · 01-14-2012, 04:32 PM

I have a question, if I put on the Nismo front bumper along with the side skirts and rear bumper will I need additional parts like the Op has posted for under the car or is it just bolt on?

tjlazer · 01-14-2012, 07:23 PM

No you don't need this Nismo specific version which costs around $1,000. The base one works perfectly fine, you just have to drill a few small holes in the Nismo diffuser to secure it. Works great.

takjak2 · 01-15-2012, 04:54 AM

ZSpeed is cutting me one out of aluminum to fit the Nismo for a fraction of the cost. Will post up when I get it back.

Nismo370 · 01-17-2012, 06:34 AM

The plastic one sucks, def keep us updated on the aluminum one Zspeed is making for you. Make a thread actually. Id sell mines right now to get an aluminum one.

martin82 · 01-17-2012, 12:30 PM

There is also one on ebay I think around $100?

zcar_dad · 01-17-2012, 12:44 PM

Quote:

Originally Posted by takjak2

ZSpeed is cutting me one out of aluminum to fit the Nismo for a fraction of the cost. Will post up when I get it back.

I would be interested in an aluminum one to fit the Nismo.

11-12-2011, 05:24 PM	#2 (permalink)
Baer383 A True Z Fanatic Join Date: Aug 2010 Location: Lawrenceville,Ga Posts: 4,293 Drives: My foot up your azz Rep Power: 29	I'm not 100% sure but I think it is the same as the others. __________________ 2013 ZL1 754 rwhp 747 rwtq

11-13-2011, 08:38 PM	#4 (permalink)
takjak2 A True Z Fanatic Join Date: Feb 2011 Location: Sterling, VA Posts: 1,922 Drives: Legit Racecar 370Z Rep Power: 142	bump __________________ Mods \| Stuff \| Things \| Seat Time \| Nismo facebook.com/TeamSparrowSpeed

11-13-2011, 09:18 PM	#5 (permalink)
new370 Base Member Join Date: Jul 2010 Location: phila pa Posts: 109 Drives: 09 370z Rep Power: 14	I need one too it's crazy how expensive it is I'm in the process of making my own __________________ 2009 370z - custom two-tone paint - 20 x 8.5, 20 x 10" Rennen wheels - FI CBE - HKS RS intake

11-19-2011, 04:27 PM	#6 (permalink)
370zFORme!! Premium Member Join Date: Mar 2010 Location: SoCal Posts: 1,459 Drives: 2012 6MT STiffy Rep Power: 17	Op any luck finding one of these for cheap? __________________ 87' Honda Civic Hatchback: Kaput @ 288,000 miles, 90' Toyota Celica: Kaput @ 175,000 miles, 93' Mitsubishi 3000GT VR4: Kaput @ 138,000 miles, 06' Scion Tc: Traded in @ 64,000 miles, 10' Nissan 370z: Traded in @ 25,000 miles, 12' Subaru Impreza Sti: Current.

11-19-2011, 04:49 PM	#7 (permalink)
tjlazer A True Z Fanatic Join Date: Dec 2009 Location: Tacoma Age: 52 Posts: 2,496 Drives: Z34, R35 Rep Power: 19	If this is for a conversion. You really do not need it. The Base one works fine. All you have to do is drill 4 holes on the Nismo diffuser to snap this it to it. Very simple. Save your $ for something else. __________________ 2009 370Z Monterey Blue,Nismo Conversion,RE-11's, K&N Typhoon intakes,Blue Kickplates,Homelink,FI 18" CBE,ERZ HFCs,Hotchkis sways, Swift Spec-R, EVO-R Highwing, UPREV

01-14-2012, 04:32 PM	#9 (permalink)
LakeShow A True Z Fanatic Join Date: Dec 2010 Location: L.I., NY Posts: 5,307 Drives: Everything Rep Power: 25	I have a question, if I put on the Nismo front bumper along with the side skirts and rear bumper will I need additional parts like the Op has posted for under the car or is it just bolt on? __________________ \|2013 Audi S4\|Ibis White/Black\|S-Tronic P+\| \|2013 370z\|PearlWhite/Persimmon\|Touring/Sport/Nav\|F.I. CBE 18" CF\| \|Sold\|2011 370z\|Gun Metallic\|Touring/Sport/Nav\|

01-14-2012, 07:23 PM	#10 (permalink)
tjlazer A True Z Fanatic Join Date: Dec 2009 Location: Tacoma Age: 52 Posts: 2,496 Drives: Z34, R35 Rep Power: 19	No you don't need this Nismo specific version which costs around $1,000. The base one works perfectly fine, you just have to drill a few small holes in the Nismo diffuser to secure it. Works great. __________________ 2009 370Z Monterey Blue,Nismo Conversion,RE-11's, K&N Typhoon intakes,Blue Kickplates,Homelink,FI 18" CBE,ERZ HFCs,Hotchkis sways, Swift Spec-R, EVO-R Highwing, UPREV

01-15-2012, 04:54 AM	#11 (permalink)
takjak2 A True Z Fanatic Join Date: Feb 2011 Location: Sterling, VA Posts: 1,922 Drives: Legit Racecar 370Z Rep Power: 142	ZSpeed is cutting me one out of aluminum to fit the Nismo for a fraction of the cost. Will post up when I get it back. __________________ Mods \| Stuff \| Things \| Seat Time \| Nismo facebook.com/TeamSparrowSpeed

01-17-2012, 06:34 AM	#12 (permalink)
Nismo370 Enthusiast Member Join Date: Sep 2009 Location: Dont Worry Bout It... Posts: 333 Drives: 09 370Z NismoTT Rep Power: 15	The plastic one sucks, def keep us updated on the aluminum one Zspeed is making for you. Make a thread actually. Id sell mines right now to get an aluminum one. __________________ GTM Twin Turbo 583whp 468trq Uncorrected @ 12psi.

01-17-2012, 12:30 PM	#13 (permalink)
martin82 A True Z Fanatic Join Date: Nov 2011 Location: los angeles Posts: 2,636 Drives: 12 Nissan 370Z MB M6 Rep Power: 19	There is also one on ebay I think around $100?

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