| 04-16-2026, 01:14 PM | #45 |
|
Gunnery Sergeant
1063
Rep 999
Posts |
|
|
Appreciate
1
r33_RGSport14620.50 |
| 04-16-2026, 08:23 PM | #46 | |
|
BimmerPost Supporting Vendor
14621
Rep 19,644
Posts ![]() |
Quote:
Based on parts catalog, Red caliper has different part number than Blue / Black. My assumption, Red caliper is more aggressive than Blue / Black. Maybe that's why some has been reporting IS1500 is less than stock. When I did the testing, it was against Blue caliper. Honestly, if you do care about performance, G8x are pretty good out of the box. Surprisingly, most guys are asking for softer suspension and low dust brake pads which are degrading the performance. Even BMW and many other car manufacturers has been following the consumers request, hence all M cars are becoming softer than the previous generation IMO. IS2000 is closer or a bit better than stock, dust is about 50% less than stock. If your priority is more on spirited driving, I do recommend IS2000. It is my personal favorite for my street cars.
__________________
Email:sales@rgsport.com | IG:RGSport_USA | Web:RGSportShop.com PM for EVERYDAY DEAL!! AST • iSweep • RaceChip • Sterckenn • PowerFLEX • Akrapovic • Vossen • Eventuri • HRE Active Autowerke • KW • H&R • Ohlins • Remus • CSF • SPL • SST and more... Accepting - Visa, MasterCard, American Express, Discover, Paypal, Venmo, Cash App, Amazon Pay, Affirm. |
|
|
Appreciate
1
FaztShortz1388.50 |
| Yesterday, 06:23 AM | #47 | |
|
Lieutenant
![]() ![]() ![]() 546
Rep 422
Posts |
Quote:
Price aside, how would you compare performance, noise and dust b/t them? Thanks!
__________________
G45 X3 M50
G80 M3CX Eiback Front Springs | 12mm spacers | Meyer Fab skid plate | SST Valve Controller |
|
|
Appreciate
1
r33_RGSport14620.50 |
| Yesterday, 08:57 AM | #48 | |
|
BimmerPost Supporting Vendor
14621
Rep 19,644
Posts ![]() |
Quote:
Therefore I can’t give any comment on it.
__________________
Email:sales@rgsport.com | IG:RGSport_USA | Web:RGSportShop.com PM for EVERYDAY DEAL!! AST • iSweep • RaceChip • Sterckenn • PowerFLEX • Akrapovic • Vossen • Eventuri • HRE Active Autowerke • KW • H&R • Ohlins • Remus • CSF • SPL • SST and more... Accepting - Visa, MasterCard, American Express, Discover, Paypal, Venmo, Cash App, Amazon Pay, Affirm. |
|
|
Appreciate
0
|
| Yesterday, 09:56 AM | #49 |
|
Lieutenant
![]() ![]() ![]() 1060
Rep 492
Posts
Drives: BMW G82 M4 Competition 2025
Join Date: Sep 2025
Location: Zagreb, Croatia
|
|
|
Appreciate
1
Crazyotter1063.00 |
| Yesterday, 10:07 AM | #50 |
|
Gunnery Sergeant
1063
Rep 999
Posts |
|
|
Appreciate
0
|
Post Reply |
| Bookmarks |
|
|