Exhausts!! It's time!! Which One :-)
Re: Exhausts!! It's time!! Which One :-)
Know what?
You very well may be right....
You very well may be right....
Re: Exhausts!! It's time!! Which One :-)
WTF are you 2 jabbering on about?
Re: Exhausts!! It's time!! Which One :-)
I am. I locked in 42 pips for a 9 pip stopS4WON wrote:Know what?
You very well may be right....

4.6:1 RR. That'll do nicely.
Last edited by neilparf on Thu Aug 06, 2015 9:51 pm, edited 1 time in total.
Gone but never forgotten:
2007 RS4 B7 Saloon, Metallic Silver with SS+.
LED's all round and Dectane LED tailights. KDS detail and paint. Lepsons black chrome, heavy on the silver wheels. JCWeldFab full system - valved and no pre-cats. MRC stage 2, de-flap and full carbon clean - 438PS and 489NM. HEL brake lines. H&R Spacers. Gtechniq C1 and EXO V2 coatings. 2010+ RNS-E. On the MRC dyno: http://youtu.be/y_k0VJ2--y8
2007 RS4 B7 Saloon, Metallic Silver with SS+.
LED's all round and Dectane LED tailights. KDS detail and paint. Lepsons black chrome, heavy on the silver wheels. JCWeldFab full system - valved and no pre-cats. MRC stage 2, de-flap and full carbon clean - 438PS and 489NM. HEL brake lines. H&R Spacers. Gtechniq C1 and EXO V2 coatings. 2010+ RNS-E. On the MRC dyno: http://youtu.be/y_k0VJ2--y8
Re: Exhausts!! It's time!! Which One :-)
Buy buy! Nooooooo SELL!MikeFish wrote:WTF are you 2 jabbering on about?
Gone but never forgotten:
2007 RS4 B7 Saloon, Metallic Silver with SS+.
LED's all round and Dectane LED tailights. KDS detail and paint. Lepsons black chrome, heavy on the silver wheels. JCWeldFab full system - valved and no pre-cats. MRC stage 2, de-flap and full carbon clean - 438PS and 489NM. HEL brake lines. H&R Spacers. Gtechniq C1 and EXO V2 coatings. 2010+ RNS-E. On the MRC dyno: http://youtu.be/y_k0VJ2--y8
2007 RS4 B7 Saloon, Metallic Silver with SS+.
LED's all round and Dectane LED tailights. KDS detail and paint. Lepsons black chrome, heavy on the silver wheels. JCWeldFab full system - valved and no pre-cats. MRC stage 2, de-flap and full carbon clean - 438PS and 489NM. HEL brake lines. H&R Spacers. Gtechniq C1 and EXO V2 coatings. 2010+ RNS-E. On the MRC dyno: http://youtu.be/y_k0VJ2--y8
- RossDagley
- Top Gear
- Posts: 2334
- Joined: Mon Mar 17, 2014 11:53 pm
- Location: Bedford, UK
Re: Exhausts!! It's time!! Which One :-)
So. Car went back today for the first round of tweaks.
The small amount of drone there was is now completely eradicated. It's completely OEM sounding now in non-sport mode. We're trialling the removal of the X pipe (and haven't yet installed the H pipe so flow is mixed in the first box). The car now sounds much more aggressive and 'american muscle car' when you open the taps.
It's not as loud as I'd like yet but JCWF have told me the plans for that and I'm super excited about them - on paper it'll work a treat and allow the best of both worlds so we'll see soon.
Don't stare too much at the backboxes (or the pipework to them) as they're temporary and will be replaced when I'm back - these are still the first version and will be binned in exchange for the new ones.
For now, I'm off to the 'ring at the weekend so the priority was to remove that slight drone so I have a pleasant drive there and back - and they've knocked it out of the park as usual.
In summary, we're in the second stage of the prototyping and already making great progress and the guys have got options now - more to come when I get back from the 'ring!
Here's some photos of the quality and standards they're working to. More to come in a weeks time.




The small amount of drone there was is now completely eradicated. It's completely OEM sounding now in non-sport mode. We're trialling the removal of the X pipe (and haven't yet installed the H pipe so flow is mixed in the first box). The car now sounds much more aggressive and 'american muscle car' when you open the taps.
It's not as loud as I'd like yet but JCWF have told me the plans for that and I'm super excited about them - on paper it'll work a treat and allow the best of both worlds so we'll see soon.
Don't stare too much at the backboxes (or the pipework to them) as they're temporary and will be replaced when I'm back - these are still the first version and will be binned in exchange for the new ones.
For now, I'm off to the 'ring at the weekend so the priority was to remove that slight drone so I have a pleasant drive there and back - and they've knocked it out of the park as usual.
In summary, we're in the second stage of the prototyping and already making great progress and the guys have got options now - more to come when I get back from the 'ring!
Here's some photos of the quality and standards they're working to. More to come in a weeks time.




Believe only the man who has nothing to gain from what he says.
2017 BMW M4 Competition Pack - Mineral Grey - 530ps by bootmod3, JCWeldfab exhaust.
Previously:
Renault Megane R26 - Liquid Yellow - 275ps.
2015 Audi Exclusive RS4 B8 - Merlin Purple - JCWF Exhaust
2009 Audi RS6 C6 - Phantom Black - 730ps MRC Tuned
2008 Audi RS4 B7 - Phantom Black - 449ps MRC Tuned
2002 Peugeot 106 Gti - Mauritius blue - 430ps Home built.
2017 BMW M4 Competition Pack - Mineral Grey - 530ps by bootmod3, JCWeldfab exhaust.
Previously:
Renault Megane R26 - Liquid Yellow - 275ps.
2015 Audi Exclusive RS4 B8 - Merlin Purple - JCWF Exhaust
2009 Audi RS6 C6 - Phantom Black - 730ps MRC Tuned
2008 Audi RS4 B7 - Phantom Black - 449ps MRC Tuned
2002 Peugeot 106 Gti - Mauritius blue - 430ps Home built.
- Revolution
- Trader (Expired)
- Posts: 2647
- Joined: Mon Nov 02, 2009 3:06 pm
- Contact:
Re: Exhausts!! It's time!! Which One :-)
Looking great Ross
http://www.revolution247.com
2016 RS3
2018 VW Tiguan
2010 Smart fourtwo
Sold but never forgotten:
2014 RS4 Sepang Blue
2015 VW Golf-R
1995 Subaru Impreza Series McRae
2012 RS3 Sepang Blue
RS4 B7 Avant Daytona
2002 Renault Avantime V6
2006 2-door Impreza STi
2009 TT TDi Quattro
10 Subaru's inc 22B type UK
Renault Clio V6 MK2
Civic Type-R's Mk1, 2 and 3
Renault Spider, Lotus Exige MK1
Renault Clio 197, Renault Clio Williams MK1
205 GTi 1.6 & 1.9 Gutmann
2016 RS3
2018 VW Tiguan
2010 Smart fourtwo
Sold but never forgotten:
2014 RS4 Sepang Blue
2015 VW Golf-R
1995 Subaru Impreza Series McRae
2012 RS3 Sepang Blue
RS4 B7 Avant Daytona
2002 Renault Avantime V6
2006 2-door Impreza STi
2009 TT TDi Quattro
10 Subaru's inc 22B type UK
Renault Clio V6 MK2
Civic Type-R's Mk1, 2 and 3
Renault Spider, Lotus Exige MK1
Renault Clio 197, Renault Clio Williams MK1
205 GTi 1.6 & 1.9 Gutmann
Re: Exhausts!! It's time!! Which One :-)
Looks stunning!!
Make sure you come along to the box hill meet so I can have a butchers
Make sure you come along to the box hill meet so I can have a butchers

- Graeme4130
- Cruising
- Posts: 3801
- Joined: Thu Dec 22, 2011 12:58 pm
Re: Exhausts!! It's time!! Which One :-)
That looks good. I'd be interestesed to hear it
Are you coming to ADI at Castle Combe ?
Are you coming to ADI at Castle Combe ?
-------------------------------------------------------
Gone - 11/06 B7 RS4 Avant - black/black (Daily drive & kids taxi)
Gone - 05/13 B8 RS4 Avant - Suzuka grey (Daily drive & kids taxi)
Gone - 01/14 B8 RS5 Coupe - Short term car
Gone - 09/14 B8 RS4 Avant - Misano Red/Ceramics (Daily drive & kids taxi)
Current - 04/18 B9 Rs4 Nardo Grey
ZX10R Race bike - 210bhp and a few skid marks on the seat
Gone - 11/06 B7 RS4 Avant - black/black (Daily drive & kids taxi)
Gone - 05/13 B8 RS4 Avant - Suzuka grey (Daily drive & kids taxi)
Gone - 01/14 B8 RS5 Coupe - Short term car
Gone - 09/14 B8 RS4 Avant - Misano Red/Ceramics (Daily drive & kids taxi)
Current - 04/18 B9 Rs4 Nardo Grey
ZX10R Race bike - 210bhp and a few skid marks on the seat

- RossDagley
- Top Gear
- Posts: 2334
- Joined: Mon Mar 17, 2014 11:53 pm
- Location: Bedford, UK
Re: Exhausts!! It's time!! Which One :-)
thanks Glenn
And thanks others - yep I'm coming to both the box hill meet and ADI
And thanks others - yep I'm coming to both the box hill meet and ADI

Believe only the man who has nothing to gain from what he says.
2017 BMW M4 Competition Pack - Mineral Grey - 530ps by bootmod3, JCWeldfab exhaust.
Previously:
Renault Megane R26 - Liquid Yellow - 275ps.
2015 Audi Exclusive RS4 B8 - Merlin Purple - JCWF Exhaust
2009 Audi RS6 C6 - Phantom Black - 730ps MRC Tuned
2008 Audi RS4 B7 - Phantom Black - 449ps MRC Tuned
2002 Peugeot 106 Gti - Mauritius blue - 430ps Home built.
2017 BMW M4 Competition Pack - Mineral Grey - 530ps by bootmod3, JCWeldfab exhaust.
Previously:
Renault Megane R26 - Liquid Yellow - 275ps.
2015 Audi Exclusive RS4 B8 - Merlin Purple - JCWF Exhaust
2009 Audi RS6 C6 - Phantom Black - 730ps MRC Tuned
2008 Audi RS4 B7 - Phantom Black - 449ps MRC Tuned
2002 Peugeot 106 Gti - Mauritius blue - 430ps Home built.
Re: Exhausts!! It's time!! Which One :-)
Looking brilliant, Ross.RossDagley wrote:thanks Glenn
And thanks others - yep I'm coming to both the box hill meet and ADI
That quality all looks very familiar

Box Hill - B7 vs B8 JCWF shoot out... Just for comparison purposes, of courses

Be good to finally meet, Ross

May have to get some video of that...
Gone but never forgotten:
2007 RS4 B7 Saloon, Metallic Silver with SS+.
LED's all round and Dectane LED tailights. KDS detail and paint. Lepsons black chrome, heavy on the silver wheels. JCWeldFab full system - valved and no pre-cats. MRC stage 2, de-flap and full carbon clean - 438PS and 489NM. HEL brake lines. H&R Spacers. Gtechniq C1 and EXO V2 coatings. 2010+ RNS-E. On the MRC dyno: http://youtu.be/y_k0VJ2--y8
2007 RS4 B7 Saloon, Metallic Silver with SS+.
LED's all round and Dectane LED tailights. KDS detail and paint. Lepsons black chrome, heavy on the silver wheels. JCWeldFab full system - valved and no pre-cats. MRC stage 2, de-flap and full carbon clean - 438PS and 489NM. HEL brake lines. H&R Spacers. Gtechniq C1 and EXO V2 coatings. 2010+ RNS-E. On the MRC dyno: http://youtu.be/y_k0VJ2--y8
Re: Exhausts!! It's time!! Which One :-)
That JC Exhaust looks amazing quality; like it - I'm being a little held back though....
....at 6000 miles; my standard Audi Sports Exhaust sounds like an absolute BEAST - can someone check somewhere to see if the ltd car sports exhaust is the same part number to the non ltd car? I'll do some videos or something like that; this is either faulty in a real good way, or deliberate, or i'm just getting old and actually it can sound better with the aftermarket.
My mate has just bought an RS4, and his less mileage car sounds nothing like mine (even though his is sports etc). Weird very weird indeed.
....at 6000 miles; my standard Audi Sports Exhaust sounds like an absolute BEAST - can someone check somewhere to see if the ltd car sports exhaust is the same part number to the non ltd car? I'll do some videos or something like that; this is either faulty in a real good way, or deliberate, or i'm just getting old and actually it can sound better with the aftermarket.
My mate has just bought an RS4, and his less mileage car sounds nothing like mine (even though his is sports etc). Weird very weird indeed.
Zero Drama
- innercry666
- 3rd Gear
- Posts: 350
- Joined: Sat Mar 14, 2015 1:26 pm
Re: Exhausts!! It's time!! Which One :-)
The sound of the car definately changes as it runs in. After 4.5K miles mine sounds filthy on the stock sports exhaust!
RS6 PE - Current
RS4 (B8.5) 2015 - Sold
A4 3.0 TDI Quattro BE Avant - Gone
Focus ST170 - Garaged
RS4 (B8.5) 2015 - Sold
A4 3.0 TDI Quattro BE Avant - Gone
Focus ST170 - Garaged
Re: Exhausts!! It's time!! Which One :-)
Filthy is the right word; it's like a beast. I can imagine jumping for an aftermarket in the early days; but now I'm wondering if it's a waste of dosh - I have zero resonance; and it sounds like a beast - with windows down you are getting full reverb off the buildings around you - tunnels rock, sounds great inside.....
Dropping to first is something else... wow the drop 3/2/1 in manual is wicked
....I'm puzzled.
Dropping to first is something else... wow the drop 3/2/1 in manual is wicked
....I'm puzzled.
Zero Drama
-
- 4th Gear
- Posts: 851
- Joined: Wed Dec 07, 2011 4:33 pm
Re: Exhausts!! It's time!! Which One :-)
Still don't get it. Unless you have a lift like that in the garage (or a mirror on the floor...ooo err) when are you going to see it again?RossDagley wrote:So. Car went back today for the first round of tweaks.
The small amount of drone there was is now completely eradicated. It's completely OEM sounding now in non-sport mode. We're trialling the removal of the X pipe (and haven't yet installed the H pipe so flow is mixed in the first box). The car now sounds much more aggressive and 'american muscle car' when you open the taps.
It's not as loud as I'd like yet but JCWF have told me the plans for that and I'm super excited about them - on paper it'll work a treat and allow the best of both worlds so we'll see soon.
Don't stare too much at the backboxes (or the pipework to them) as they're temporary and will be replaced when I'm back - these are still the first version and will be binned in exchange for the new ones.
For now, I'm off to the 'ring at the weekend so the priority was to remove that slight drone so I have a pleasant drive there and back - and they've knocked it out of the park as usual.
In summary, we're in the second stage of the prototyping and already making great progress and the guys have got options now - more to come when I get back from the 'ring!
Here's some photos of the quality and standards they're working to. More to come in a weeks time.
Where's the link to youtube so we can hear it??
Re: Exhausts!! It's time!! Which One :-)
its about quality, getting the most out of your money
Basically it's a well built product. Just because people can't see your underwear does it mean you would walk round with your wife's knickers on with a dirty great skid mark?
Maybe you would?
Basically it's a well built product. Just because people can't see your underwear does it mean you would walk round with your wife's knickers on with a dirty great skid mark?
Maybe you would?
Who is online
Users browsing this forum: Majestic-12 [Bot] and 33 guests