[Dinan_Engineering]

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Back in August Dinan introduced its initial S1 package for the F87 M2 complete with tune, intake, exhaust, and suspension. However, this initial package was limited from the factory in the power department by an already nearly maxed out turbo. In order to make any real meaningful additional power a new turbo and supporting hardware / tune would be needed.

We started down the big turbo path immediately after that August release and offered a sneak peak of the new M2 with all of its prototype hardware at SEMA this past month. With additional testing out of the way since that initial unveiling we are now happy with the tweaked results and wish to unveil this new S2 M2 package to the masses. Now anyone can assemble the package that makes our engineers drool with anticipation for their own beloved M2. The wait for the fully Dinanized M2 is over.

Enjoy.



Dinan F87 M2 Big Turbo

Part Number: D310-0110
Applications: 2016+ F87 M2 Coupe
Release Date: Today, December 22nd, 2016.
Product Page - Details /Additional Photos / Pricing: http://www.dinancars.com/product/D31...ries&mid=1243/

Description: For the racing enthusiast or those just looking for the best, this is the ultimate upgrade to fully maximize the power output of your F87 M2. In stock form the turbo was essentially at its limit in terms of power production so Dinan is offering a bigger replacement unit so more power can be safely achieved. The compressor wheel inside the turbocharger is increased in size allowing greater flow thus enabling additional boost pressures at higher engine speeds while retaining efficiency. These are rebuilt factory turbos that are machined to Dinan specifications along with an upgraded thrust system to ensure reliable and prolonged life. In order to attain maximum advertised power gains these big turbos will need to be paired with DINANTRONICS Stage 4, as well as Dinan's intercooler to fully regulate the boost increase and deliver a polished product although the exhaust and intake are also recommended.

Benefits of the Dinan Big Turbo for the BMW F87 M2:

• Factory turbo that is machined to Dinan specifications with an upgraded thrust system.
• Larger billet compressor/impeller wheel that allows ~30% greater flow over stock which then enables additional boost to be realized while retaining efficiency.
• Peak power: 446 HP @ 6500 RPM and 458 ft-lbs @ 4500 RPM with max gains of 101 HP @ 6500 RPM and 86 ft-lbs @ 4500 RPM when coupled with other Dinan Performance upgrades.
• Dinan Installation instructions detail a procedure which is quicker than BMW's turbo replacement procedure saving the end-user money and time at the shop.
• Includes o-rings and gaskets needed for complete installation.
• Factory matching new car warranty (4yr/50k) when run in Dinan specification.
• 50 State Emissions legal; CARB EO # D-176-49.

Please Note: Due to incredible demand and limited availability of cores the EWG N55 turbo has a waiting list associated with it. Any new orders will be a minimum of 4 weeks away from fulfillment. We are working as hard as possible to minimize those delays.

Core Program: Turbochargers are a part of the CORE program we utilize at Dinan so you will be charged an additional fee on top of MSRP initially. This fee will then be refunded to you once your old turbochargers have been received at Dinan and passed a quality check. This ensures we have a continuous stream of product for rebuilding purposes and the lowest possible price to the consumer. Any cores sent back that are damaged and/or unusable will not be given credit for. Please ensure adequate packaging and packing is being used to protect returning cores.



Dinan F87 M2 DINANTRONICS Stage 4

Part Number: D440-0049-ST4
Applications: 2016+ F87 M2 Coupe
Release Date: Today, December 22nd, 2016.
Product Page - Details /Additional Photos / Pricing: http://www.dinancars.com/product/d44...ries&mid=1243/

Description: While the big turbo allows the additional power to be had, the engine still needs to be tuned to extract that power from the larger turbo. The stage 4 DINANTRONICS Performance Tuner does exactly that and unlocks an impressive swath of power in the mid-range and top end of the power spectrum. The result is a car that pulls hard all the way to red-line and puts a wide grin on the drivers face.

With Peak/Max HP gains hovering around +100, and max torque gains at +80 simply saying the car is being transformed is an understatement. With numbers like those not many statements need to be thrown around. The numbers speak for themselves.





Dinan F87 M2 Dual Core Intercooler

Part Number: D330-0026
Applications: 2016+ F87 M2 Coupe
Release Date: Friday, December 30th, 2016.
Product Page - Details /Additional Photos / Pricing: http://www.dinancars.com/product/d33...ries&mid=1243/

Description: With a bigger turbo and more boost to elicit greater power gains heat becomes larger issue. More heat in turn robs some of the power you just gained. A larger high performance intercooler combats the heat and those power gains are protected. The Dinan dual core intercooler provides a 278% increase in face area along with an equally impressive increase in volume, substantially reducing the pressure drop to 0.8 psi, as well as providing for more efficient heat exchange and more consistent output power. Dinan's unique dual core design allows 2 separate cores to be working in conjunction with one another at all times. This doubling of resources is directly responsible for a 39% improvement in the delta from charge air temperature to ambient temperature (See diagrams below). "Cool down" time is also significantly reduced, enabling the cars to produce full power under varying driving conditions such as stop and go traffic. This leaves the chances of being susceptible to heat soak nearly a thing of the past.

The system has been engineered to be as direct a replacement as possible to the stock unit, requiring only minor modifications for a clean, factory-like installation. The increased thermal efficiency provided by the Dinan dual core intercooler will also enhance turbocharger reliability in addition to overall power.

Benefits of the Dinan Dual Core Intercooler for the F87 M2:

• Max gains of 7 HP and 5 lb-ft of torque on a stock car.
• Face area 278% larger than the stock intercooler setup for maximum cooling efficiency to deter heat soak.
• Charge Air Pressure drop: 0.80 PSI (69% improvement over stock)
• Charge Air Temperature drop: 193º F (9% improvement over stock)
• Charge Air Temperature / Ambient Temperature Delta: 25º F @ 6250 RPM (39% improvement over stock)

[MdMcoupe]

[auf Deutsch]

Time to max out the CC.

[MdMcoupe]

So I was starting to feel worried about the stock M2 with all this LCi, CS, talk....well here's my answer

[MTHRAR]

So it's 10% off right now for $9,418.50 and there is a $1,500 core charge. Does the total price reflect the core charge or is it above and beyond the $9,418.50?

[Dinan_Engineering]

Originally Posted by MTHRAR

So it's 10% off right now for $9,418.50 and there is a $1,500 core charge. Does the total price reflect the core charge or is it above and beyond the $9,418.50?

The refundable core charge would be on top of the $9,418.50. The base $10,465 price is based off the net of the turbo ($1500).

[No Boost]

Originally Posted by auf Deutsch

Time to max out the CC.

Time to donate some of my little white swimmers.

[dcgolfdr]

I wonder how much a left nut is going for these days?

[Dinan_Engineering]

Originally Posted by dcgolfdr

I wonder how much a left nut is going for these days?

Not as much as one would hope unfortunately. Overpopulation is killing the market and the going rate.

[LBBDrew]

So $4,253 for the Big Turbo, IC, and Software (after the core refund). Not too bad.

[BruceM]

Originally Posted by LBBDrew

So $4,253 for the Big Turbo, IC, and Software (after the core refund). Not too bad.

I'd throw in the intake too. Which I did . Worth a few horses and dig the intake sounds you get....

[Molez93]

What am I missing here... this thread suggests about $9400 while the Dinan site lists $6000 when I look at the P2 power package with the same hp and torque gains.

[rich8102]

Originally Posted by Molez93

What am I missing here... this thread suggests about $9400 while the Dinan site lists $6000 when I look at the P2 power package with the same hp and torque gains.

They are quoting the S2 signature package. The full get up
6k for the power package.
Super excited!!!

[auf Deutsch]

For those on the fence about getting the exhaust and intake because they are not needed for stage 4, I would say to spend the extra dough. Both components are terrific, especially the exhaust coupled with the resonator delete. It's vicious sounding throughout the entire rev range with cold start being downright offensive. You'd be hard pressed to find a better sounding FI car.

[filet.M2c]

So gains with 93 oct, what about us who only have 91? Anymore room with some e85?

[Bimmer28312]

Not to shaby at all. Was expecting 500hp from a big turbo but for $4k I think its well worth considering it comes with warranty. Curious to see us who have a catless dp, pure hiflow inlet pipe, and some E85 juice will pull on the dyno.
Whats the install time for the turbo and tune??

[mrcheezle19]

YESSSSS. Sorry bank account.

[Dinan_Engineering]

Originally Posted by synergist

So gains with 93 oct, what about us who only have 91? Anymore room with some e85?

Don't do any testing with E85 so I couldn't comment on that. In general 91 octane will yield about 20% less of stated gains on the stage 4 setup.

Originally Posted by Bimmer28312

Not to shaby at all. Was expecting 500hp from a big turbo but for $4k I think its well worth considering it comes with warranty. Curious to see us who have a catless dp, pure hiflow inlet pipe, and some E85 juice will pull on the dyno.
Whats the install time for the turbo and tune??

Turbo is quoted as 5 hours and tune at 1.5. Intercooler is 4.5 for the followup question.

[Rock Sweden]

About time! I've been waiting for this all month! Now, how to pay for it??

[DrKevM5]

Let's see...figuring Baby Gurl will be in storage until Mid-March...4 week lead time on the turbo order...Valentines Day will have new meaning this year! Apologies to the wifey!

[NOLAGUY]

Does BMW require Dinan equipment to be installed by a Dinan dealer for warranty purposes? Or, can I DIY this and keep my warranty?

[joseyu]

Can the intake and intercooler be installed without a tune? Will it increase turbo lag? I will eventually get the turbos and tune as well, but I want to spend sometime on the track with stock power first. It would be great if I can run the intake and intercooler first without the tune for a few months and then have the turbos and tune installed. I am just worried about turbo lag.