Dinan - Performance Dual Core Intercooler - D330-0021
Dinan - Performance Dual Core Intercooler - D330-0021
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Material:
Overview:
Greater power gains are achieved with a larger high-performance intercooler. The Dinan dual core intercooler provides a 240% 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 60% improvement in the delta from charge air temperature to ambient temperature (see diagrams). "Cool down" time is also 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. On a stock vehicle, power gains can be had from 4000 RPM and beyond (when the car is in boost). In order to achieve the best performance, the intercooler should be paired with the Stage 3 DINANTRONICS Performance Tuner as it provides optimization of the intercooler. In particular, it extends the power band to be more robust and powerful from 5000 RPM to redline whereas without tuning the bulk of the gains are from 6000 RPM to redline.
Features:
- Max gains (N55 engine) of 15 HP and 13 lb-ft of torque @ 6250 RPM (greater gains and a wider power band can be achieved when paired with stage 3 DINANTRONICS)
- Max gains (N20/N26 engine) of 6 HP and 5 lb-ft of torque @ 5500 RPM (greater gains and a wider power band can be achieved when paired with stage 3 DINANTRONICS)
- Face area 240% larger than the stock intercooler setup for maximum cooling efficiency to deter heat soak.
- Charge Air Pressure drop: 0.80 PSI (25% improvement over stock)
- Charge Air Temperature drop: 155º F (11% improvement over stock)
- Charge Air Temperature / Ambient Temperature Delta: 18º F @ 6250 RPM (60% improvement over stock)
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 2012 - 2015 | BMW | 335i | ||
| 2013 - 2015 | BMW | 335i xDrive | ||
| 2014 - 2016 | BMW | 335i GT xDrive | ||
| 2014 - 2016 | BMW | 435i xDrive | ||
| 2014 - 2016 | BMW | 435i | ||
| 2015 - 2016 | BMW | 435i Gran Coupe | ||
| 2015 - 2016 | BMW | 435i xDrive Gran Coupe |
Specs:
| Brand | Dinan |
|---|---|
| Dinan Point Value | 2 |
| Emission Code | 1 |
| Height | 13 |
| Labor Time (Hours) | 4.5 |
| Length | 36 |
| Max HP Gain | 15 @ 6250 RPM |
| Max Torque (lb-ft) Gain | 13 @ 6250 RPM |
| Product Type | Intercooler |
| Warning | California Proposition 65 |
| Weight | 33 |
| Width | 19 |

Policies and FAQs
Return Policy
Fault reasons include but are not limited to:
- Buyer was shipped the wrong product
- Buyer was shipped a damaged product
- The product page had incorrect fitment and the part does not fit the Buyer's vehicle
Opened boxes, plastic bags, and other packaging are not considered damage (excluding single use items such as, but not limited to, liquids, software, and other components that cannot be reused/resealed).
FAQs
|Q. What is an Intermediate Brake Line?
|A. This is the line that runs from the front of the vehicle to the rear. On most vehicles it connects to a junction then you will have rear axle lines. On a few cars the intermediate lines will connect to the rear wheels. It is recommended to change the axle lines if you are replacing the intermediate lines.
|Q. What is included in a pre bent brake line kit?
|A. Our kits include all of the solid metal lines for that section of the vehicle
|Q. I need to return something - what's your return policy?
|A. We are happy to help! Please help us to help you by going to our return form and filling out the form as best as you can in order to request a return.
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Modern Day stands by our parts and is happy to accept returns within 30 days of purchase. Parts must be in new condition.
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If a part arrives damaged, or is defective, Please report it to us immediately. So we can handle it for your promptly.