HPF Shop Video and our NEW 335i Exhaust - 12/20/2010

AYF80 · 12-23-2010, 08:54 PM

One piece at a time, can't wait to rip this down the road!!!

David, I'll be at the shop on the 3rd.

Forcefed3 · 12-23-2010, 08:55 PM

Quote:

Originally Posted by HPF 335i #1

One piece at a time, can't wait to rip this down the road!!!

David, I'll be at the shop on the 3rd.

How long have you been without your car?

Bagelfast · 12-23-2010, 10:58 PM

Quote:

Originally Posted by cuban335i

Lol there is NO WAY that this exhaust produces no drone, they are just straight pipes with that flex section and vband flanges, nothing special at all.. And it will most definitely have drone with catless downpipes, the people at HPF are engineers not magicians

I agree on this, but im gonna wait and see.
The pricing im hoping is really good since it basically is fancy straight pipes. If the pricing is good, this is gonna be a hot seller.

hipnotic · 12-23-2010, 11:16 PM

awesome

Forcefed3 · 12-23-2010, 11:25 PM

You can probably get the same sound from cat deletes and e cutouts. But. Would rather this

Iwantm3 · 12-23-2010, 11:29 PM

Quote:

Originally Posted by gbreeE90

You can probably get the same sound from cat deletes and e cutouts. But. Would rather this

Why necessarily e cut outs ? just ctless + mufflerless.

Forcefed3 · 12-23-2010, 11:44 PM

Quote:

Originally Posted by Iwantm3

Quote:

Originally Posted by gbreeE90

You can probably get the same sound from cat deletes and e cutouts. But. Would rather this

Why necessarily e cut outs ? just ctless mufflerless.

Cutouts would be better because when you want it to be quiet, flip a switch.

Bagelfast · 12-24-2010, 12:09 AM

Most of the power is gained from Catless donwpipes anyways in the exhaust area is it not?Cut out those secondary cats, and the flow of power threw the stock exhaust will be more than sufficient for 99% of modded 335i's out there.

I just did a secondary cat delete and resonator delete, straight pipes throughout with stock mufflers and stock DP's..

Less restrciton> more power on turbo cars but Next step is catless DP's no way i would get rid of the stock mufflers just for noise sakes, and the 2hp im losing from having mufflers probably wont justify it.

Iwantm3 · 12-24-2010, 12:17 AM

Yeah this shit actually might be a little too crazy, we'll see.

Iwantm3 · 12-24-2010, 12:16 PM

Any updates on this ?

shockin330i · 12-24-2010, 12:34 PM

subscribing

AYF80 · 12-24-2010, 11:05 PM

15 months without my lover it's been.

mineo77 · 12-24-2010, 11:09 PM

Quote:

Originally Posted by HPF 335i #1

15 months without my lover it's been.

damn! well my car goes in for 135i development towards end of jan..hope it doesnt take 15 months! hahaha

Forcefed3 · 12-24-2010, 11:15 PM

Wow. I hope you get it back soon.

Iwantm3 · 12-24-2010, 11:20 PM

lol what do you get for that exhaust ?

Alchem · 12-24-2010, 11:35 PM

Quote:

Originally Posted by HPF Chris

I will take pictures of it later this week and add it to our site. I'll post up pricing later this week.

Chris.

Where is the pricing?!

**335i** · 12-25-2010, 02:32 PM

bump for news

Iwantm3 · 12-26-2010, 07:08 PM

I thought the pics and video and pricing were supposed to be released this week WTF HPF ???

HPF Chris · 01-10-2011, 12:16 PM

Quote:

Originally Posted by **335i**

bump for news

Here's the HPF exhaust on Tim's 135i. His car has no cats. This is the updated video with some in car footage now.

gary88 · 01-10-2011, 12:30 PM

Sounds great

Mikey_Bo0sts · 01-10-2011, 12:41 PM

Quote:

Originally Posted by HPF Chris

Here's the HPF exhaust on Tim's 135i. His car has no cats.

Sounds amazing!!!! wish it cost a little less

**335i** · 01-10-2011, 01:03 PM

nice sound really i would get really hope some day....wonder with stock dps what is sound

12-23-2010, 08:54 PM	#89
AYF80 Major 81 Rep 1,142 Posts Drives: 2015 AY F80 Join Date: Sep 2009 Location: Nashville, TN iTrader: (0)	One piece at a time, can't wait to rip this down the road!!! David, I'll be at the shop on the 3rd.
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12-23-2010, 11:16 PM	#92
hipnotic Major General 149 Rep 6,604 Posts Drives: e92 335i Join Date: Oct 2007 Location: So. Cal iTrader: (7) Garage List 2008 335i coupe [7.00]	awesome
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12-23-2010, 11:25 PM	#93
Forcefed3 Banned 127 Rep 4,732 Posts Drives: 2008 335i Join Date: May 2010 Location: South iTrader: (2) Garage List 2008 335i [1.00]	You can probably get the same sound from cat deletes and e cutouts. But. Would rather this
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12-24-2010, 12:09 AM	#96
Bagelfast Lieutenant Colonel 125 Rep 1,546 Posts Drives: BMW Join Date: Sep 2008 Location: USA iTrader: (0)	Most of the power is gained from Catless donwpipes anyways in the exhaust area is it not?Cut out those secondary cats, and the flow of power threw the stock exhaust will be more than sufficient for 99% of modded 335i's out there. I just did a secondary cat delete and resonator delete, straight pipes throughout with stock mufflers and stock DP's.. Less restrciton> more power on turbo cars but Next step is catless DP's no way i would get rid of the stock mufflers just for noise sakes, and the 2hp im losing from having mufflers probably wont justify it.
	Appreciate 0 Quote

12-24-2010, 12:17 AM	#97
Iwantm3 Banned 34 Rep 1,284 Posts Drives: 335i M sport Join Date: Mar 2009 Location: US AND A I likeeeee iTrader: (1)	Yeah this shit actually might be a little too crazy, we'll see.
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12-24-2010, 12:16 PM	#98
Iwantm3 Banned 34 Rep 1,284 Posts Drives: 335i M sport Join Date: Mar 2009 Location: US AND A I likeeeee iTrader: (1)	Any updates on this ?
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12-24-2010, 12:34 PM	#99
shockin330i Brigadier General 798 Rep 4,784 Posts Drives: 2016 ZCP M3 Join Date: Jan 2007 Location: f y'all, I'm from Texas (RGV) iTrader: (1)	subscribing __________________ ERnie 2016 BSM/f80/ZCP
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12-24-2010, 11:05 PM	#100
AYF80 Major 81 Rep 1,142 Posts Drives: 2015 AY F80 Join Date: Sep 2009 Location: Nashville, TN iTrader: (0)	15 months without my lover it's been.
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12-24-2010, 11:15 PM	#102
Forcefed3 Banned 127 Rep 4,732 Posts Drives: 2008 335i Join Date: May 2010 Location: South iTrader: (2) Garage List 2008 335i [1.00]	Wow. I hope you get it back soon.
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12-24-2010, 11:20 PM	#103
Iwantm3 Banned 34 Rep 1,284 Posts Drives: 335i M sport Join Date: Mar 2009 Location: US AND A I likeeeee iTrader: (1)	lol what do you get for that exhaust ?
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12-25-2010, 02:32 PM	#105
335i Colonel 184 Rep 2,320 Posts Drives: TOYOTA & 2008 E92 335i 6MT Join Date: Jul 2007 Location: Swiss iTrader: (4) Garage List 2008 335i [9.00]	bump for news __________________ E92 335i Black Saphire 6MT PROcede V5, BMS DCI, Big Tom IC, AR CL-DP's 3", AR Design OC, Forge DV's, OEM M3 side skirts, BMW Performance Wheels 19 inch 269 Black Gloss+Continental ContiSportContact 5P (400hp and 550nm) https://www.youtube.com/user/aistis7..._as=subscriber
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12-26-2010, 07:08 PM	#106
Iwantm3 Banned 34 Rep 1,284 Posts Drives: 335i M sport Join Date: Mar 2009 Location: US AND A I likeeeee iTrader: (1)	I thought the pics and video and pricing were supposed to be released this week WTF HPF ???
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01-10-2011, 12:30 PM	#108
gary88 Ikea enthusiast 334 Rep 8,140 Posts Drives: '07 E92 335i Join Date: Dec 2009 Location: Chicago, IL iTrader: (3) Garage List 2007 E92 335i [7.96]	Sounds great __________________ garyhebdingjr.com \| flickr \| Instagram
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01-10-2011, 01:03 PM	#110
335i Colonel 184 Rep 2,320 Posts Drives: TOYOTA & 2008 E92 335i 6MT Join Date: Jul 2007 Location: Swiss iTrader: (4) Garage List 2008 335i [9.00]	nice sound really i would get really hope some day....wonder with stock dps what is sound __________________ E92 335i Black Saphire 6MT PROcede V5, BMS DCI, Big Tom IC, AR CL-DP's 3", AR Design OC, Forge DV's, OEM M3 side skirts, BMW Performance Wheels 19 inch 269 Black Gloss+Continental ContiSportContact 5P (400hp and 550nm) https://www.youtube.com/user/aistis7..._as=subscriber
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