Complete Wavetrac 3.08 or 3.46 LSD Final Drive Unit

HP Autosport · 09-02-2009, 10:54 AM

Complete Wavetrac Final Drive units. With your choice of two ratios. Built and ready to go!

Here is a video on LSD:

Wavetrac LSD review. Check out his video, like and subscribe!

Starts at $3066 plus refundable core charge plus shipping

zamm3k · 09-02-2009, 01:52 PM

Damn, good prices. I'm going to start saving up for this. I really want them, their just so damn expensive for manual transmissions

.

Jaguar66 · 09-02-2009, 02:33 PM

!

HP Autosport · 09-02-2009, 03:06 PM

Quote:

Originally Posted by RobMason

How much to add LSD to a 135i with automatic transmission? (already has 3.46 ration rear end diff). Are you using Quaife?

Quaife is $1450 plus freight for your 135i with automatic trans. All you need is the differential portion only, unlike the manuals cars that require the complete unit.

SlicktopTTZ · 09-15-2009, 11:12 AM

You said the speedo will still calculate speed correctly with the shorter gearing, correct?

HP Autosport · 09-15-2009, 12:10 PM

Quote:

Originally Posted by SlicktopTTZ

You said the speedo will still calculate speed correctly with the shorter gearing, correct?

Yes, the wheel speed sensors does the speed calculation!

akak1997 · 09-15-2009, 12:12 PM

What's the different between Wavetrac and Quaife?
Quaife, lift a wheel = no power to the ground
Wavetrac fixes that? they're like a alternative to clutch type diffs?

HP Autosport · 09-15-2009, 12:37 PM

Quote:

Originally Posted by akak1997

What's the different between Wavetrac and Quaife?
Quaife, lift a wheel = no power to the ground
Wavetrac fixes that? they're like a alternative to clutch type diffs?

Yes, you are right.

Wavetrac is a hybrid diff.

BrokenVert · 10-07-2009, 10:18 AM

How much for a WaveTrac LSD for a 135i Step?

HP Autosport · 10-07-2009, 10:54 AM

Quote:

Originally Posted by BrokenVert

How much for a WaveTrac LSD for a 135i Step?

No Wavetrac is available for the 135i automatic. However, you can get a Quaife for $1450 plus freight.

993 911 · 10-22-2009, 04:06 PM

So the initial charge is $2800 for the stock ratios, and then once we install it we send our old unit back and get the refund?

Any warranty on these?

HP Autosport · 10-22-2009, 04:28 PM

Quote:

Originally Posted by 993 911

So the initial charge is $2800 for the stock ratios, and then once we install it we send our old unit back and get the refund?

Any warranty on these?

Yes, that is correct.

Waranty is 12 months 12,000 miles.

Harold

SB135 · 10-22-2009, 05:41 PM

Have you driven in a manual with the 3.46? If so details please....Is it too much gearing?

HP Autosport · 10-22-2009, 05:44 PM

Quote:

Originally Posted by SB135

Have you driven in a manual with the 3.46? If so details please....Is it too much gearing?

Our shop car has the upgraded sport 3.46 ratio.

It's not too much gear at all, it's just right for around town, quicker off the line, and through the first 4 gears.

wolfson.tyler · 10-28-2009, 02:32 PM

please pm me pricing for a manual one with the 3.46 ratio

RedTRex · 12-20-2009, 09:11 PM

I am a touch confused. I have a 135i - 5/08 build, so I assume welded diff, that means I pay the 3595 for replacement from you?

MadMan77 · 12-20-2009, 09:29 PM

Quote:

Originally Posted by RedTRex

I am a touch confused. I have a 135i - 5/08 build, so I assume welded diff, that means I pay the 3595 for replacement from you?

If I remember correctly from another thread on here the guys at Wavetrac or HP Autowerks have been able to machine the welded diffs apart. You should only have to pay the lower amount unless you want to keep your old diff for a total of two complete differentials.

onefastman · 12-20-2009, 09:44 PM

Really inetersting. Pm me details fellas.

HP Autosport · 02-17-2010, 12:58 AM

The waitlist should be shorter when we receive the cores back from some of 1addicts and E90post members.

3.46 Wavetrac is always ready to ship in 3-5 days.

Novator · 02-17-2010, 01:29 AM

Any news on the automatic version for the 135i? Is it out yet and how much for the whole thing?

HP Autosport · 02-17-2010, 01:37 AM

Quote:

Originally Posted by Novator

Any news on the automatic version for the 135i? Is it out yet and how much for the whole thing?

For the auto all you need is the center portion, not the complete version. However, if you would like a complete version, we can build one for you as well.

Evice · 08-11-2010, 05:35 PM

Anything for 128 yet ?

09-02-2009, 10:54 AM	#1
HP Autosport Supreme Allied Commander 4046 Rep 55,562 Posts Drives: F80 M3 Join Date: Mar 2007 Location: Santa Barbara, AP, Brembo, GIAC, Koni, Ohlins, Performance Friction, www.hpautosport.com iTrader: (36)	Complete Wavetrac 3.08 or 3.46 LSD Final Drive Unit Complete Wavetrac Final Drive units. With your choice of two ratios. Built and ready to go! Here is a video on LSD: Wavetrac LSD review. Check out his video, like and subscribe! Starts at $3066 plus refundable core charge plus shipping Last edited by HP Autosport; 07-10-2023 at 05:39 PM..
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09-02-2009, 01:52 PM	#2
zamm3k Bla! 82 Rep 908 Posts Drives: F82 M4 Join Date: Apr 2008 Location: Miami, FL iTrader: (4)	Damn, good prices. I'm going to start saving up for this. I really want them, their just so damn expensive for manual transmissions .
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09-02-2009, 02:33 PM	#3
Jaguar66 M Power 43 Rep 1,469 Posts Drives: '09 ///M-Sport 135i Join Date: Nov 2007 Location: San Rafael iTrader: (3)	! Last edited by Jaguar66; 04-21-2010 at 11:39 PM..
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09-15-2009, 11:12 AM	#5
SlicktopTTZ Captain 13 Rep 685 Posts Drives: 91 300ZX Twin-Turbo, 2010 135i Join Date: Aug 2009 Location: Corpus Christi, Texas iTrader: (0)	You said the speedo will still calculate speed correctly with the shorter gearing, correct?
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09-15-2009, 12:12 PM	#7
akak1997 Major 70 Rep 1,159 Posts Drives: BMW 135 @ 135mph Join Date: Aug 2008 Location: Los Angeles iTrader: (2) Garage List 2008 135i [0.00]	What's the different between Wavetrac and Quaife? Quaife, lift a wheel = no power to the ground Wavetrac fixes that? they're like a alternative to clutch type diffs?
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10-07-2009, 10:18 AM	#9
BrokenVert Resident Kerbalnaut 481 Rep 10,703 Posts Drives: Topless Brute/Hybrid Boogaloo Join Date: Apr 2009 Location: Fahrvergnügen/NY iTrader: (0)	How much for a WaveTrac LSD for a 135i Step? __________________
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10-22-2009, 04:06 PM	#11
993 911 Captain 50 Rep 882 Posts Drives: Z3M, F31, G07 Join Date: Jan 2007 Location: Portland iTrader: (0)	So the initial charge is $2800 for the stock ratios, and then once we install it we send our old unit back and get the refund? Any warranty on these?
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10-22-2009, 05:41 PM	#13
SB135 Private 3 Rep 67 Posts Drives: 09 135 Join Date: Sep 2009 Location: South Bay iTrader: (0)	Have you driven in a manual with the 3.46? If so details please....Is it too much gearing?
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10-28-2009, 02:32 PM	#15
wolfson.tyler Private First Class 12 Rep 108 Posts Drives: Join Date: May 2008 iTrader: (0)	please pm me pricing for a manual one with the 3.46 ratio
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12-20-2009, 09:11 PM	#16
RedTRex Digital Cerebrum 18 Rep 408 Posts Drives: 05 330ci ZHP Join Date: Feb 2008 Location: Jacksonville, FL iTrader: (4) Garage List 2005 BMW 330ci [0.00]	I am a touch confused. I have a 135i - 5/08 build, so I assume welded diff, that means I pay the 3595 for replacement from you?
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12-20-2009, 09:44 PM	#18
onefastman Major General 161 Rep 5,689 Posts Drives: 2009 135i 2011 e92m dct Join Date: Sep 2009 Location: Earth iTrader: (15)	Really inetersting. Pm me details fellas.
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02-17-2010, 12:58 AM	#19
HP Autosport Supreme Allied Commander 4046 Rep 55,562 Posts Drives: F80 M3 Join Date: Mar 2007 Location: Santa Barbara, AP, Brembo, GIAC, Koni, Ohlins, Performance Friction, www.hpautosport.com iTrader: (36)	The waitlist should be shorter when we receive the cores back from some of 1addicts and E90post members. 3.46 Wavetrac is always ready to ship in 3-5 days.
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02-17-2010, 01:29 AM	#20
Novator Captain 49 Rep 711 Posts Drives: '04 E46 M3 Join Date: May 2008 Location: Beaufort, SC iTrader: (2) Garage List 2004 BMW M3 [8.00]	Any news on the automatic version for the 135i? Is it out yet and how much for the whole thing? __________________
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08-11-2010, 05:35 PM	#22
Evice Major 199 Rep 1,457 Posts Drives: E92M3 Join Date: Apr 2009 Location: Somewhere here iTrader: (1)	Anything for 128 yet ? __________________ My Track Videos
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