Supersprint F90 M5 Downpipes/Headers

GAM5OVR · 04-25-2018, 03:58 PM

I’ve been on the prowl for some performance upgrades, and I stumbled upon this: https://www.supersprint.com/ww-en/ne...v8-600-hp.aspx

Any thoughts on this setup?

stbm5 · 04-25-2018, 05:11 PM

interesting. order some and let us know how it goes!

elitex · 04-25-2018, 06:27 PM

HFC downpipes would be cool but I want to hear them first.

m5 guy · 04-25-2018, 06:49 PM

Looks like the same headers they offer for the F10. I don't believe many people ordered them either.

https://www.supersprint.com/ww-en/bm...urbine.aspx#!/

onfireX5 · 04-25-2018, 10:24 PM

Somebody needs to step up and offer a secondary cat delete kit.

M5speed · 04-26-2018, 10:53 PM

Quote:

Originally Posted by GAM5OVR

I’ve been on the prowl for some performance upgrades, and I stumbled upon this: https://www.supersprint.com/ww-en/ne...v8-600-hp.aspx

Any thoughts on this setup?

Good find! I agree hearing it first is a must however. I love how quiet it is now, however the car is such a sleeper I constantly have people getting in front of me in this car as they believe me to be a respecrable family man in this car.

The feeling driving around with an aggresive exhaust note and the added performance that comes with it help show the cars true character, but Id prefer it be somewhat quiet when not pushing it hard. Hard to do sometimes.

Thatf90m5 · 04-29-2018, 07:13 PM

Quote:

Originally Posted by onfireX5

Somebody needs to step up and offer a secondary cat delete kit.

I believe lusso performance is making secondary cat deletes and intakes

scotty91ss · 05-10-2018, 07:01 AM

I would like to see what the factory headers look like. Or even run a flow test through both. Hard to spend that much $ without some data.

somer · 07-24-2018, 12:35 PM

Quote:

Originally Posted by scotty91ss

I would like to see what the factory headers look like. Or even run a flow test through both. Hard to spend that much $ without some data.

https://www.realoem.com/bmw/enUS/sho...diagId=11_6931

Still the same part carried over from the F10. This crossbank manifold is the reason this engine sounds so weird, I really thought they would redesign it a touch. What I would really like to see is the data on what is actually gained in terms of power/throttle response/lag/flow/whatever versus doing a traditional turbo manifold. I realize it's done so the exhuast pulses all make for even exahust gas flow but is it worth the loss in sound and emotion? I guess if it sounded the exact same as a M550i people would take issue?

Zotogue · 09-15-2020, 06:24 AM

supersprint sounds the best overall as a full system on the m5c

04-25-2018, 03:58 PM	#1
GAM5OVR Private 54 Rep 63 Posts Drives: 18’ M5 Join Date: Apr 2018 Location: SF Bay Area iTrader: (0)	Supersprint F90 M5 Downpipes/Headers I’ve been on the prowl for some performance upgrades, and I stumbled upon this: https://www.supersprint.com/ww-en/ne...v8-600-hp.aspx Any thoughts on this setup?
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04-25-2018, 05:11 PM	#2
stbm5 Lieutenant 261 Rep 472 Posts Drives: 2018 M5 DG Join Date: Mar 2018 Location: 72211 iTrader: (0)	interesting. order some and let us know how it goes!
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04-25-2018, 06:27 PM	#3
elitex . 1231 Rep 1,918 Posts Drives: 22 M8C Coupe, 21 X5MC Join Date: Mar 2012 Location: Atlanta iTrader: (0) Garage List 2020 Mercedes C63S ... [0.00] 2021 X5M Competition [0.00]	HFC downpipes would be cool but I want to hear them first. __________________ Previous 21 X5M MBB, 20 Evora GT, 20 C63S Coupe,19 X5 50i, 18 Giulia QV, 18 M5, 17 Evora 400, 18 LX570, 17 GT350,18 M4 Comp,17 R8 V10 ,17 M3 Comp,17 GT350,16 Escalade Plat ESV, 16 570S,16 911 GTS,15 M5, 15 LX570, 13 M5,13 Viper,14 Cayman S,13 M3,13 S4,10 RX8,12 A4,10 G37, 04 Mini Cooper S, 08 Scion TC, 06 Altima V6, 05 Altima, 01 Altima, 00 Altima, 94 Explorer, 92 Toyota Pickup, 98 Altima
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04-25-2018, 06:49 PM	#4
m5 guy Brigadier General 1692 Rep 3,200 Posts Drives: 2020 M5 Comp Join Date: Apr 2012 Location: Hawaii iTrader: (14)	Looks like the same headers they offer for the F10. I don't believe many people ordered them either. https://www.supersprint.com/ww-en/bm...urbine.aspx#!/ __________________ 2020 F90 M5 Comp Oxford Green Metallic II-Aragon JOURNAL 2016 F10 M5 Space Gray-Black SOLD 2012 E70 X5M Monte Carlo Blue-Silverstone SOLD 2001 E46 M3 Oxford Green Metallic II-Cinnamon SOLD
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04-25-2018, 10:24 PM	#5
onfireX5 Brigadier General 3618 Rep 4,532 Posts Drives: F90M5,F85X5M Join Date: Jul 2015 Location: Va iTrader: (0)	Somebody needs to step up and offer a secondary cat delete kit.
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05-10-2018, 07:01 AM	#8
scotty91ss First Lieutenant 182 Rep 321 Posts Drives: 19 M5, '15 X5M,'91Chev454ss Join Date: Nov 2015 Location: Edmonton iTrader: (0)	I would like to see what the factory headers look like. Or even run a flow test through both. Hard to spend that much $ without some data.
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09-15-2020, 06:24 AM	#10
Zotogue Registered 0 Rep 1 Posts Drives: F90 M5 Competition Join Date: Sep 2020 Location: Beirut, Lebanon iTrader: (0)	Best Sounding Exhaust IMO supersprint sounds the best overall as a full system on the m5c
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