proTUNING Freaks
BMW Garage BMW Meets Register Today's Posts

Go Back   BMW M3 and BMW M4 Forum > BMW F80 M3 / F82 M4 Technical Topics > Cosmetic and Lighting Modifications

Post Reply
 
Thread Tools Search this Thread
      03-12-2019, 04:36 PM   #1
deluxe 247
Shake and Bake
deluxe 247's Avatar
32
Rep
494
Posts

Drives: 2016 M4
Join Date: Mar 2011
Location: Los Angeles & San Diego

iTrader: (3)

who makes a rear diffuser side extensions?

I know I've heard/seen some of the diffuser side extensions but when I google and chec ebay I haven't been able to find any.
Thanks in advance
Appreciate 0
      03-12-2019, 04:40 PM   #2
frankysoM3
New Member
United_States
2
Rep
11
Posts

Drives: 2018 M3
Join Date: Oct 2018
Location: San Francisco

iTrader: (0)

Something like this??

http://www.esetuning.com/rieger-rear...90-322991.html
Appreciate 1
      03-12-2019, 06:15 PM   #3
deluxe 247
Shake and Bake
deluxe 247's Avatar
32
Rep
494
Posts

Drives: 2016 M4
Join Date: Mar 2011
Location: Los Angeles & San Diego

iTrader: (3)

Quote:
Originally Posted by frankysoM3 View Post
exactly, but I was really hoping they'd be around $200ish not $450

Last edited by deluxe 247; 03-12-2019 at 06:22 PM..
Appreciate 0
      03-12-2019, 08:51 PM   #4
LOW4LYF
Brigadier General
LOW4LYF's Avatar
2163
Rep
4,106
Posts

Drives: E92 M3 & F85 X5M
Join Date: Jul 2016
Location: @Home

iTrader: (1)

Quote:
Originally Posted by deluxe 247 View Post
exactly, but I was really hoping they'd be around $200ish not $450
$450 is the lower end already
Appreciate 0
      03-12-2019, 08:56 PM   #5
deluxe 247
Shake and Bake
deluxe 247's Avatar
32
Rep
494
Posts

Drives: 2016 M4
Join Date: Mar 2011
Location: Los Angeles & San Diego

iTrader: (3)

Quote:
Originally Posted by LOW4LYF View Post
$450 is the lower end already
Maybe I'm just a cheap ass but I feel like thats insane pricing for two L shape pieces of CF
Appreciate 0
      03-12-2019, 10:17 PM   #6
FLEW
Private
United_States
21
Rep
59
Posts

Drives: BMW M3 F80
Join Date: Jan 2019
Location: California

iTrader: (0)

Google searched "f80 rear bumper extensions carbon fiber"

Not many options that look good not under 400-500$. I think I saw one for 800$. Then I saw one for 40$. Your best bet is just buy a used diffuser, one that is designed with bumper extensions. Good luck bud.

https://statusgruppe.com/products/bm...mper-extension

Carbon Fiber Rear Bumper Side Extension Splitters fits BMW 07-18 3 series E92 E90 E93 F30 F80 https://www.amazon.com/dp/B079CCFVLD..._SphICbC3V8NQ7

https://www.dinmann.com/products/car...-bmw-f8x-m3-m4

https://www.ebay.com/itm/Carbon-Rear...0AAOSwwDJcQrdZ
__________________
GM
Appreciate 1
      03-12-2019, 11:05 PM   #7
deluxe 247
Shake and Bake
deluxe 247's Avatar
32
Rep
494
Posts

Drives: 2016 M4
Join Date: Mar 2011
Location: Los Angeles & San Diego

iTrader: (3)

Quote:
Originally Posted by FLEW View Post
Google searched "f80 rear bumper extensions carbon fiber"

Not many options that look good not under 400-500$. I think I saw one for 800$. Then I saw one for 40$. Your best bet is just buy a used diffuser, one that is designed with bumper extensions. Good luck bud.

https://statusgruppe.com/products/bm...mper-extension

Carbon Fiber Rear Bumper Side Extension Splitters fits BMW 07-18 3 series E92 E90 E93 F30 F80 https://www.amazon.com/dp/B079CCFVLD..._SphICbC3V8NQ7

https://www.dinmann.com/products/car...-bmw-f8x-m3-m4

https://www.ebay.com/itm/Carbon-Rear...0AAOSwwDJcQrdZ
you're probably right, i appreciate the help, I still think its a little ridiculous pricing for an L shape but then again idk shit about manufacturing costs.
Appreciate 0
      03-13-2019, 08:43 AM   #8
LOW4LYF
Brigadier General
LOW4LYF's Avatar
2163
Rep
4,106
Posts

Drives: E92 M3 & F85 X5M
Join Date: Jul 2016
Location: @Home

iTrader: (1)

https://www.ebay.com/itm/3PCS-Carbon...UAAOSwt3hcGeuK



I just ordered a set to pair it with the OEM performance diffuser.

Last edited by LOW4LYF; 03-14-2019 at 07:46 AM..
Appreciate 1
r0wr589.00
      03-21-2019, 05:28 PM   #9
Champagne_Reign
Private First Class
Champagne_Reign's Avatar
United_States
68
Rep
116
Posts

Drives: 18 Champagne Quartz F80 M3 CP
Join Date: Feb 2018
Location: Portland, OR

iTrader: (0)

Quote:
Originally Posted by deluxe 247 View Post
Maybe I'm just a cheap ass but I feel like thats insane pricing for two L shape pieces of CF
Yup. The M tax these days are outrageous. no matter what part u buy.
Appreciate 0
      03-21-2019, 08:24 PM   #10
Spoolin Montego
Captain
Spoolin Montego's Avatar
602
Rep
871
Posts

Drives: 16 m3/20 x5m/23 m3
Join Date: Mar 2012
Location: Orange County

iTrader: (1)

Quote:
Originally Posted by Champagne_Reign View Post
Yup. The M tax these days are outrageous. no matter what part u buy.
im cool with the M tax, have you seen the AMG tax?
Appreciate 1
      03-22-2019, 06:16 AM   #11
LOW4LYF
Brigadier General
LOW4LYF's Avatar
2163
Rep
4,106
Posts

Drives: E92 M3 & F85 X5M
Join Date: Jul 2016
Location: @Home

iTrader: (1)

I paid $200 for a brand new set shipped
Appreciate 0
      03-22-2019, 08:20 PM   #12
Champagne_Reign
Private First Class
Champagne_Reign's Avatar
United_States
68
Rep
116
Posts

Drives: 18 Champagne Quartz F80 M3 CP
Join Date: Feb 2018
Location: Portland, OR

iTrader: (0)

Quote:
Originally Posted by Spoolin Montego View Post
Quote:
Originally Posted by Champagne_Reign View Post
Yup. The M tax these days are outrageous. no matter what part u buy.
im cool with the M tax, have you seen the AMG tax?
Quote:
Originally Posted by Spoolin Montego View Post
Quote:
Originally Posted by Champagne_Reign View Post
Yup. The M tax these days are outrageous. no matter what part u buy.
im cool with the M tax, have you seen the AMG tax?
Oh i bet! Lol! Is there much of a difference these days?
Appreciate 0
      03-24-2019, 04:15 AM   #13
BadM4
Captain
BadM4's Avatar
United_States
248
Rep
961
Posts

Drives: 2018 IND TANZANITE COMP M4
Join Date: Jan 2010
Location: las vegas, nv

iTrader: (0)

I’m sure you can find 200 ebay cheap Chinese for that price lol you want something like this right? Not getting that for $200 though
Attached Images
 
__________________
2018 Individual Tanzanite Blue M4
Appreciate 0
      03-25-2019, 06:30 AM   #14
LOW4LYF
Brigadier General
LOW4LYF's Avatar
2163
Rep
4,106
Posts

Drives: E92 M3 & F85 X5M
Join Date: Jul 2016
Location: @Home

iTrader: (1)

Quote:
Originally Posted by BadM4/135 View Post
I’m sure you can find 200 ebay cheap Chinese for that price lol you want something like this right? Not getting that for $200 though


Nothing wrong with made in China, OEM Performance wheels are made in Taiwan

Gonna match perfect my other China parts

Appreciate 0
      04-01-2019, 09:17 PM   #15
DmonBoyz
New Member
15
Rep
20
Posts

Drives: 17' M3 // 16' M2
Join Date: Mar 2019
Location: LA

iTrader: (0)

Quote:
Originally Posted by LOW4LYF View Post
https://www.ebay.com/itm/3PCS-Carbon...UAAOSwt3hcGeuK



I just ordered a set to pair it with the OEM performance diffuser.
was it good quality?
Appreciate 0
      04-02-2019, 06:40 AM   #16
LOW4LYF
Brigadier General
LOW4LYF's Avatar
2163
Rep
4,106
Posts

Drives: E92 M3 & F85 X5M
Join Date: Jul 2016
Location: @Home

iTrader: (1)

Quote:
Originally Posted by Demonboys View Post
was it good quality?
Not here yet but have a tracking #
Appreciate 0
      04-04-2019, 09:36 AM   #17
longlasting
Second Lieutenant
49
Rep
229
Posts

Drives: 2015 m3
Join Date: Apr 2014
Location: bay area SF

iTrader: (2)

Quote:
Originally Posted by LOW4LYF View Post
https://www.ebay.com/itm/3PCS-Carbon...UAAOSwt3hcGeuK



I just ordered a set to pair it with the OEM performance diffuser.
That’s cheap for whole kits !?
Appreciate 0
      04-04-2019, 09:50 AM   #18
LOW4LYF
Brigadier General
LOW4LYF's Avatar
2163
Rep
4,106
Posts

Drives: E92 M3 & F85 X5M
Join Date: Jul 2016
Location: @Home

iTrader: (1)

Quote:
Originally Posted by longlasting View Post
That’s cheap for whole kits !?
What do you mean by whole kits?

Just the extension left and right
Appreciate 0
      04-05-2019, 11:22 AM   #19
LOW4LYF
Brigadier General
LOW4LYF's Avatar
2163
Rep
4,106
Posts

Drives: E92 M3 & F85 X5M
Join Date: Jul 2016
Location: @Home

iTrader: (1)

Got them in today! Looking freaking good, hope they fit.
Appreciate 1
      04-05-2019, 11:30 AM   #20
deluxe 247
Shake and Bake
deluxe 247's Avatar
32
Rep
494
Posts

Drives: 2016 M4
Join Date: Mar 2011
Location: Los Angeles & San Diego

iTrader: (3)

Quote:
Originally Posted by LOW4LYF View Post
Got them in today! Looking freaking good, hope they fit.
post some pics when you get a chance, i contacted them and they said $200 shipped for just the extensions.
Appreciate 0
      04-05-2019, 11:42 AM   #21
LOW4LYF
Brigadier General
LOW4LYF's Avatar
2163
Rep
4,106
Posts

Drives: E92 M3 & F85 X5M
Join Date: Jul 2016
Location: @Home

iTrader: (1)

Quote:
Originally Posted by deluxe 247 View Post
post some pics when you get a chance, i contacted them and they said $200 shipped for just the extensions.
Post #11

That's what I paid
Appreciate 1
      04-05-2019, 12:55 PM   #22
cionide
Second Lieutenant
Poland
141
Rep
258
Posts

Drives: 2019 M4 ZCP
Join Date: Mar 2013
Location: Wroclaw, Poland

iTrader: (0)

carbonwurks in the UK makes one but also around $500-600
__________________
2019 M4 ZCP / Yas Marina Blue
M-Performance Front Splitters / M-Performance Rear Spoiler / Rieger Tuning Side-skirt Extensions / Carbonwurks Rear Diffuser / Alcantara M-Performance Interior Accessories
Appreciate 0
Post Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 03:13 AM.




f80post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST