BMW Performance Exhaust - worth the upgrade for M3/M4???

[jimbooo]

Foretrees said:

one of the guys metioned in an earlier link, i followed that http://www.cgprecision.com, its 199$ plus shipping, i get the total for the kit, the shipping and poss import tax at £200 ish, gives you various set up options on their site, regards John

thats where i ordered mine from. took about a week to find its way from arizona to Hertfordshire. they send by UPS, tax was about £36 which you pay to ups on the day of delivery over the phone. or give the driver a cheque.

im very happy with it, had it fitted by a local garage for £20. took them about 15 mins, Very easy to install but you need to get the car on a ramp to access the bits properly.

i went for default mode: open flaps, activated mode: OEM operation.

so when i turn the car on the flaps are always open in all settings. then press the remote and the car returns to OEM mode. You can get it programmed to close them permanently but i dont like the sound of that as i worry about the back pressure if they are closed and im booting it.

[Foretrees]

thanks for the info, i have also selected default open, active OEM rather than closed, they mailed today to confirm, i still have 4 weeks wait for the car so no rush, have you tried EAS for parts they have a good site again USA but worth a look.
cheers John

[PinkFatBunny]

jimbooo said:

thats where i ordered mine from. took about a week to find its way from arizona to Hertfordshire. they send by UPS, tax was about £36 which you pay to ups on the day of delivery over the phone. or give the driver a cheque.

im very happy with it, had it fitted by a local garage for £20. took them about 15 mins, Very easy to install but you need to get the car on a ramp to access the bits properly.

i went for default mode: open flaps, activated mode: OEM operation.

so when i turn the car on the flaps are always open in all settings. then press the remote and the car returns to OEM mode. You can get it programmed to close them permanently but i dont like the sound of that as i worry about the back pressure if they are closed and im booting it.

pulled the trigger on these and looking forward to the increased sound