Diffuser/belly pan for the Z/28 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

Skylane765 · 05-29-2018, 12:17 PM

We have had many request to make a diffuser for the Z/28 and we now have them. They are made of 040 aluminum and made TO WORK, it will keep the rear bumper from being a parachute and create a belly pan at the rear.
see it here. https://zl1addons.com/collections/ch...-z-28-diffuser

John ZL1 Addons www.zl1addons.com

SSEssence · 05-29-2018, 12:19 PM

That is awesome, good way to improve aero for the track!

hollywdv · 05-29-2018, 08:42 PM

big fan of zl1addons products. looks great!

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Grüne Hölle 1LE · 05-30-2018, 10:12 AM

Ordered mine already

Dixon Racing · 06-01-2018, 12:56 PM

This is off topic, regarding the dive planes for the Z28.
Have these been tested on track? Or are they purely for show only? I ordered mine a few months back and will be getting around to installing them this weekend.
I'll be at the Roval in Fontana next weekend and should be hitting around 140mph so I wanted to double check

JTRATX · 06-02-2018, 05:38 PM

How does it attach to the car?

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hollywdv · 06-08-2018, 08:10 PM

Quote:

Originally Posted by JTRATX

How does it attach to the car?

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I just installed mines. i ordered the non-powdered coated version and painted it myself to save some $$.

install wasn’t too bad. it attaches to 4 existing screws by the lower part of the bumper and he provides you with a bracket and nut/bolt to attach to an existing hole by the cradle.

you can maybe do the install without jacking it up, but it’s a pretty tight fit!! i ended up using my quickjack. took about 30 mins or so.

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Mrgwrnch · 06-08-2018, 09:42 PM

Sure would be nice for a 5th gen ZL1.

Z Beast · 06-09-2018, 12:12 PM

I got mine the only problem I see is that the three diffuser fins are held on by sheet metal screws that are going to come loose and fall off onto the track along with the fins. I'm replacing mine with a machine screw and a nyloc nut.

krisprz2010camaross · 06-09-2018, 12:39 PM

Wish there was something like this for the 5th gen (2010-2013) SS. I already have a aluminum front belly pan installed

krisprz2010camaross · 06-09-2018, 12:41 PM

.

hammdo · 06-09-2018, 01:07 PM

Quote:

Originally Posted by krisprz2010camaross

Wish there was something like this for the 5th gen (2010-2013) SS. I already have a aluminum front belly pan installed

Built my own out of ABS:

https://www.camaro5.com/forums/showt...n#post10035557

-Don

krisprz2010camaross · 06-09-2018, 03:04 PM

Quote:

Originally Posted by hammdo

Built my own out of ABS:

https://www.camaro5.com/forums/showt...n#post10035557

-Don

Wow that’s really cool! You should sell those, but make them out of aluminum instead of and plastic. I would be interested

hammdo · 06-09-2018, 04:01 PM

ABS is very strong and I’ve road raced with this and not a single issue. Pretty stout!

-Don

05-29-2018, 12:17 PM	#1
Skylane765 Drives: ZL1-1LE, Z/28 Join Date: May 2012 Location: San Diego Posts: 3,262 View My Garage	Diffuser/belly pan for the Z/28 We have had many request to make a diffuser for the Z/28 and we now have them. They are made of 040 aluminum and made TO WORK, it will keep the rear bumper from being a parachute and create a belly pan at the rear. see it here. https://zl1addons.com/collections/ch...-z-28-diffuser John ZL1 Addons www.zl1addons.com Attached Images

05-29-2018, 12:19 PM	#2
SSEssence Instagram: Sangstah Drives: 2019 Camaro 1LE Join Date: Sep 2016 Location: Buena Park, CA. Posts: 2,803 View My Garage	That is awesome, good way to improve aero for the track! __________________ 2019 SS 1LE - "CaSSandra" 2014 SS - "AleSSandra - Sold" 94 Z28 - Sold Follow the build https://www.camaro6.com/forums/showthread.php?t=612717

06-01-2018, 12:56 PM	#5
Dixon Racing Drives: 2015 Z28 Red Hot Join Date: Jan 2017 Location: California Posts: 72	This is off topic, regarding the dive planes for the Z28. Have these been tested on track? Or are they purely for show only? I ordered mine a few months back and will be getting around to installing them this weekend. I'll be at the Roval in Fontana next weekend and should be hitting around 140mph so I wanted to double check __________________ Casey 2015 Z28 w/ A/C & Radio https://www.instagram.com/dixon_racing/

06-09-2018, 12:12 PM	#9
Z Beast Drives: 2014 Z/28 Ashen Grey Metallic Join Date: Aug 2014 Location: SoCal Posts: 166 View My Garage	I got mine the only problem I see is that the three diffuser fins are held on by sheet metal screws that are going to come loose and fall off onto the track along with the fins. I'm replacing mine with a machine screw and a nyloc nut. __________________ "The walls are white, the track is grey, the grass is green, and the sky is blue... your job is to keep them all where they belong." - Johnny Rutherford Last edited by Z Beast; 06-09-2018 at 12:51 PM.

06-09-2018, 12:39 PM	#10
krisprz2010camaross Drives: 2010 Camaro 2ss/Rs Transformers Join Date: Aug 2014 Location: Yorba Linda, California Posts: 1,564	Diffuser/belly pan for the Z/28 Wish there was something like this for the 5th gen (2010-2013) SS. I already have a aluminum front belly pan installed __________________ YouTube:Krisprz garage Insta:kris__perez & krisprz_garage LS3 conversion Vararam intake(tune model) Kooks LT headers & cats delete Corsa ZL1 3" exhaust RedBarn Racing Tune CMS Stage 3 Cam AFR CNC ported heads MSD Spark plug wires LNC-2000 Launch controller NGK TR6 Spark Plugs 1le strut tower brace-TPIS spacers Nick Williams 102mm throttle body Fast lsxr 102 intake manifold Slp 25% UDP Katech Tensioner Pulley Circle D 3600-3700 multi disk Stall GM 3.91 gears DDS carbon fiber driveshaft ZL1 fuel pump & injectors Flex fuel sensor(91/E85) https://wheelwell.com/kris-perez

05-29-2018, 08:42 PM	#3
hollywdv Drives: 2015 Camaro Z/28 - Silver Join Date: Apr 2013 Location: Hollywood, CA Posts: 135	big fan of zl1addons products. looks great! Sent from my iPhone using Tapatalk

05-30-2018, 10:12 AM	#4
Grüne Hölle 1LE Drives: 14 Z/28 #347 Join Date: Nov 2013 Location: Sunshine State Posts: 98	Ordered mine already

06-02-2018, 05:38 PM	#6
JTRATX Drives: 17 SS 1LE, 14 Yukon Denali Join Date: May 2015 Location: Austin, TX Posts: 355	How does it attach to the car? Sent from my iPad using Tapatalk

06-08-2018, 09:42 PM	#8
Mrgwrnch Pay attention to details Drives: 2012 ZL1 Join Date: Aug 2016 Location: California Posts: 54	Sure would be nice for a 5th gen ZL1.

06-09-2018, 12:41 PM	#11
krisprz2010camaross Drives: 2010 Camaro 2ss/Rs Transformers Join Date: Aug 2014 Location: Yorba Linda, California Posts: 1,564	Diffuser/belly pan for the Z/28 . __________________ YouTube:Krisprz garage Insta:kris__perez & krisprz_garage LS3 conversion Vararam intake(tune model) Kooks LT headers & cats delete Corsa ZL1 3" exhaust RedBarn Racing Tune CMS Stage 3 Cam AFR CNC ported heads MSD Spark plug wires LNC-2000 Launch controller NGK TR6 Spark Plugs 1le strut tower brace-TPIS spacers Nick Williams 102mm throttle body Fast lsxr 102 intake manifold Slp 25% UDP Katech Tensioner Pulley Circle D 3600-3700 multi disk Stall GM 3.91 gears DDS carbon fiber driveshaft ZL1 fuel pump & injectors Flex fuel sensor(91/E85) https://wheelwell.com/kris-perez

06-09-2018, 04:01 PM	#14
hammdo 'It's an experiment' Drives: [COTW 2/09/15] '11 GPI LSA SC Z/LE Join Date: May 2014 Location: Dallas TX Posts: 8,694 View My Garage	ABS is very strong and I’ve road raced with this and not a single issue. Pretty stout! -Don __________________ 747 RWHP 794 RWTQ "Horsepower sells cars, torque wins races." - Enzo Ferrari See My Build: http://www.camaro5.com/forums/showthread.php?t=385577