
Airbox mod
Re: Airbox mod
...came across this one...


If you can't go to the track, bring the track to you.
Mugello Blue C5 RS6 Avant
Viper Tuning ECU/TCU
MTM Bimoto wheels 9,5 x 19 ET 30 LK 5x112 with 275/30/19 tyres
MTM exhaust system cat back 4-pipe with throttle valves in 2 pipes, control
Yellow Koni's
Porsche 959, gone but not forgotten.
Fight ALS disease https://www.youtube.com/watch?v=wGFDWTC8B8g
Mugello Blue C5 RS6 Avant
Viper Tuning ECU/TCU
MTM Bimoto wheels 9,5 x 19 ET 30 LK 5x112 with 275/30/19 tyres
MTM exhaust system cat back 4-pipe with throttle valves in 2 pipes, control
Yellow Koni's
Porsche 959, gone but not forgotten.
Fight ALS disease https://www.youtube.com/watch?v=wGFDWTC8B8g
- Mr Footlong
- Cruising
- Posts: 4331
- Joined: Thu Nov 10, 2011 12:07 pm
Re: Airbox mod
Twin BMC CDA (Carbon Dynamic Airbox), well, an oval variation of CDA I guess. Not sure about that design but I had one for my XJR and the flowrate was extremely good considering that the filtration was very good too..
http://www.bmcairfilters.com/oval-trump ... _14_3.aspx
http://www.bmcairfilters.com/oval-trump ... _14_3.aspx
Current:
23' C8 RS6 Vorsprung - 23' RS E-Tron GT Carbon Vorsprung
Gone:
"Brutus"- C5 RS6 Avant - MRC stage 2 - Milltek non-res + 100 cell cats - Wagner ICs - PSS9 - H&R ARBs - OZ Superturismo LM - C6 Custom brakes - HD RNS-E - Various other bits - 555PS/832Nm
"Taz"- C7 RS6 - MRC stage 2 745PS/1095Nm
12' Cayenne Turbo, B7 RS4, S3, Cupra R, XJR, EVO VII, STI8,5,2&WRX, 106 GTI&XSI, other crap.
23' C8 RS6 Vorsprung - 23' RS E-Tron GT Carbon Vorsprung
Gone:
"Brutus"- C5 RS6 Avant - MRC stage 2 - Milltek non-res + 100 cell cats - Wagner ICs - PSS9 - H&R ARBs - OZ Superturismo LM - C6 Custom brakes - HD RNS-E - Various other bits - 555PS/832Nm
"Taz"- C7 RS6 - MRC stage 2 745PS/1095Nm
12' Cayenne Turbo, B7 RS4, S3, Cupra R, XJR, EVO VII, STI8,5,2&WRX, 106 GTI&XSI, other crap.
Re: Airbox mod
That was a group buy over on RS6 dot com. Mixed reports, worth a read... if you read american.
No matter where you go, there you are.
- Mr Footlong
- Cruising
- Posts: 4331
- Joined: Thu Nov 10, 2011 12:07 pm
Re: Airbox mod
Sorry, to be precise, I had the CDA, which was a fairly larger single cylndrical design.
Current:
23' C8 RS6 Vorsprung - 23' RS E-Tron GT Carbon Vorsprung
Gone:
"Brutus"- C5 RS6 Avant - MRC stage 2 - Milltek non-res + 100 cell cats - Wagner ICs - PSS9 - H&R ARBs - OZ Superturismo LM - C6 Custom brakes - HD RNS-E - Various other bits - 555PS/832Nm
"Taz"- C7 RS6 - MRC stage 2 745PS/1095Nm
12' Cayenne Turbo, B7 RS4, S3, Cupra R, XJR, EVO VII, STI8,5,2&WRX, 106 GTI&XSI, other crap.
23' C8 RS6 Vorsprung - 23' RS E-Tron GT Carbon Vorsprung
Gone:
"Brutus"- C5 RS6 Avant - MRC stage 2 - Milltek non-res + 100 cell cats - Wagner ICs - PSS9 - H&R ARBs - OZ Superturismo LM - C6 Custom brakes - HD RNS-E - Various other bits - 555PS/832Nm
"Taz"- C7 RS6 - MRC stage 2 745PS/1095Nm
12' Cayenne Turbo, B7 RS4, S3, Cupra R, XJR, EVO VII, STI8,5,2&WRX, 106 GTI&XSI, other crap.
Re: Airbox mod
BMC CDA on some cars,seat, vauxhall are known to be very restrictive i would avoid they don't add power normally take it away
KV53 YML - RS6 Avant - Stolen Hampshire
RS 51X CS - RS6 Avant - Sold
RS 51X CS - RS6 Avant - Sold
- Mr Footlong
- Cruising
- Posts: 4331
- Joined: Thu Nov 10, 2011 12:07 pm
Re: Airbox mod
Wouldn't surprise me as I am really not sure about those oval boxes. The Jag one was big, about 12" long by about 7.5" diameter. The engine layout/space available in these just doesn't lend itself to aftermarket induction kits well, so far.
Current:
23' C8 RS6 Vorsprung - 23' RS E-Tron GT Carbon Vorsprung
Gone:
"Brutus"- C5 RS6 Avant - MRC stage 2 - Milltek non-res + 100 cell cats - Wagner ICs - PSS9 - H&R ARBs - OZ Superturismo LM - C6 Custom brakes - HD RNS-E - Various other bits - 555PS/832Nm
"Taz"- C7 RS6 - MRC stage 2 745PS/1095Nm
12' Cayenne Turbo, B7 RS4, S3, Cupra R, XJR, EVO VII, STI8,5,2&WRX, 106 GTI&XSI, other crap.
23' C8 RS6 Vorsprung - 23' RS E-Tron GT Carbon Vorsprung
Gone:
"Brutus"- C5 RS6 Avant - MRC stage 2 - Milltek non-res + 100 cell cats - Wagner ICs - PSS9 - H&R ARBs - OZ Superturismo LM - C6 Custom brakes - HD RNS-E - Various other bits - 555PS/832Nm
"Taz"- C7 RS6 - MRC stage 2 745PS/1095Nm
12' Cayenne Turbo, B7 RS4, S3, Cupra R, XJR, EVO VII, STI8,5,2&WRX, 106 GTI&XSI, other crap.
Re: Airbox mod
I have never heard of the OE airbox being restrictive on the C5. Maybe when you start going to stupid mods like 700+hp. Seems like something people do misguidedly, or for aesthetic reasons (even though they are invariably hideous - although the one above doesn't look too bad).
Daytona RS6 C5 Avant. Viper'd, Billies, Waggers, MTM box brain, C6 stoppers, xcarlink, R8 coolant cap (woohoo)
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
Re: Airbox mod
It might have looked alright before the magpie owner started pasting badges and Stickers all over it.
No matter where you go, there you are.
Re: Airbox mod
I wonder if it's got lateral badges, too 

Daytona RS6 C5 Avant. Viper'd, Billies, Waggers, MTM box brain, C6 stoppers, xcarlink, R8 coolant cap (woohoo)
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
Re: Airbox mod
<Outlook: highly probable> I feel an ichyness deep inside my teeth.Shoppinit wrote:I wonder if it's got lateral badges, too
No matter where you go, there you are.
Re: Airbox mod
Now you know how I feel when I see mats with RS6 logos on them 

Daytona RS6 C5 Avant. Viper'd, Billies, Waggers, MTM box brain, C6 stoppers, xcarlink, R8 coolant cap (woohoo)
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
Re: Airbox mod
stock airbox is restrictive.
It is hard to design something better that fits in. We had a customer do his own air filter intake and it flowed more on the mafs so it did help.
The manual RS6 is for sale - if you want anymore info send me an email. We took lots of pics and videos. As for a "how to" on doing the manual, i have told anyone that has asked, but we have only done 1 in this country and it is unique so putting a price on just doing the bare minimum on a manual is hard. The company that did the box, the one that did the starter motor, the one that did the manifolds, and the one the did the heads have all gone out of business so we don't have a source for off the shelf parts. I do have flywheels but that is about the only custom part.
It is hard to design something better that fits in. We had a customer do his own air filter intake and it flowed more on the mafs so it did help.
The manual RS6 is for sale - if you want anymore info send me an email. We took lots of pics and videos. As for a "how to" on doing the manual, i have told anyone that has asked, but we have only done 1 in this country and it is unique so putting a price on just doing the bare minimum on a manual is hard. The company that did the box, the one that did the starter motor, the one that did the manifolds, and the one the did the heads have all gone out of business so we don't have a source for off the shelf parts. I do have flywheels but that is about the only custom part.
S2 Coupe : S4 B5 WB : RS6 C5 : S4 B8 : R8 V8 Turbo : Q7 4.2 TDI
http://www.MRCtuning.com
http://www.facebook.com/mrctuning
http://www.MRCtuning.com
http://www.facebook.com/mrctuning
Re: Airbox mod
Doug, would people on standard turbos see any improvement from a freer flowing airbox? Those just running a custom map, for example?
Daytona RS6 C5 Avant. Viper'd, Billies, Waggers, MTM box brain, C6 stoppers, xcarlink, R8 coolant cap (woohoo)
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
Re: Airbox mod
we have not dynoed one with modded airbox - but i am sure higher flowing but keeping intakes at ambient through good shielding would be better. The turbos are good for 580 but you won't dyno any at that. We will dyno an RS6 engine in a ultima soon so we can see what the actual engine dynos not going through the slushbox.
S2 Coupe : S4 B5 WB : RS6 C5 : S4 B8 : R8 V8 Turbo : Q7 4.2 TDI
http://www.MRCtuning.com
http://www.facebook.com/mrctuning
http://www.MRCtuning.com
http://www.facebook.com/mrctuning
Re: Airbox mod
Doug_S2 wrote:we have not dynoed one with modded airbox - but i am sure higher flowing but keeping intakes at ambient through good shielding would be better. The turbos are good for 580 but you won't dyno any at that. We will dyno an RS6 engine in a ultima soon so we can see what the actual engine dynos not going through the slushbox.

previous- Pug 205 gti, 306 gti, 309 gti Goodwood.
Audi S3, S4 V8 avant.
Porsche Macan Turbo.
Gone but NEVER forgotten - C5 RS6 Misano red avant.
Now - Empty garage
If you don't know where you're going, any road will take you there!
Audi S3, S4 V8 avant.
Porsche Macan Turbo.
Gone but NEVER forgotten - C5 RS6 Misano red avant.
Now - Empty garage
If you don't know where you're going, any road will take you there!
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