SKU: 12596090318

Dinan - Performance Dual Core Intercooler - D330-0021

Sale price$479.68 Regular price$532.98
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Description

Dinan - Performance Dual Core Intercooler - D330-0021Overview: 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

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
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 12596090318

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Casey
Whiting, US
★★★★★ 5
Feels great!
Size: 5 Ounce (Pack of 1)
Big spray is never 100% proof, but this gets 5 stars because it’s one of the best bug sprays I’ve used. It doesn’t feel sticky. Women will appreciate this - it doesn’t burn on newly-shaved legs either! The smell isn’t too bad either. I actually bought this because my friend had it while camping in FL a couple weeks ago. We all really liked it.
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Reviewed in the United States on July 12, 2025
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Wendy J
Charlottesville, US
★★★★★ 5
Really works for toddler who is allergic to bug bites
Size: 5 Ounce (Pack of 1)
My 1 year old grandson was always covered with huge swollen bug bites when I used other bug repellents. Now his skin is clear. Will make you cough if you breathe it in but otherwise quick and easy to use. Scent less and not sticky at all. Can doesn’t seem to last long. Lotion is also good.
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Reviewed in the United States on August 18, 2025
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Verified Purchase
Nick and Lindsey J.
Omaha, US
★★★★★ 4
Strong Family Protection — With Some Minor Trade‑Offs
Size: 5 Ounce (Pack of 1)
I’ve been using OFF! Insect Repellent Aerosol for Adults & Kids (Fragrance‑Free / Picaridin variant, 5 oz) for outdoor family time, and overall it’s been a solid choice. Here’s how it stacks up: 👍 What Works Really Well 1. Good protection, kid‑friendly too The formula is designed for both adults and children ages 1 year and up, when used as directed. For kids between 1 and 10 years, usage is limited (you don’t want to overapply). It does a strong job of keeping mosquitoes, ticks, and biting flies away. We spent hours outdoors and did not come back with a swarm of bites.  2. Feels pleasant — non‑greasy, low residue A big plus: it doesn’t leave skin feeling sticky, oily, or greasy. That’s always a win when you’ve got wiggly kids who won’t sit still for long. The scent is mild (especially in the fragrance‑free version), and it dries fairly quickly. 3. Long enough duration You get about 6 hours of protection against mosquitoes (when applied properly). That’s plenty for a few hours in the yard, a picnic, or a short hike. 4. Easy spray application The aerosol format means you can cover exposed skin and clothing fairly quickly. It’s good for when you need full‑body coverage or you’re applying while kids are wriggly. 👎 What to Be Careful Of / Possible Downsides 1. Must follow directions carefully with young kids Because the product is strong enough for adults, when using on young children (especially 1‑10 years old), it should be applied sparingly and no more than twice per day on kids. Avoid sensitive areas (eyes, mouth, hands). 2. Spray drift / inhalation concerns Some users report that spray fumes are noticeable, and in some cases—especially in confined spaces or windy conditions—the aerosol mist can get in kids’ faces or mouths, which is uncomfortable. Spraying in open air and avoiding spraying near the face helps. 3. Reapplication needed if in heavy perspiration or after swimming Like most insect repellents, you lose effectiveness faster when the skin is wet, or when there’s lot of sweat, or after swimming. So you’ll need to reapply more often under those conditions. Not unique to this product, but worth noting. 4. Aerosol form handling Because it’s aerosol, you’ll want to handle with care. Spray evenness, avoiding over‑spraying, and storing safely are important. Also: don’t let kids handle it by themselves. ⚖️ Verdict If you’re looking for a reliable insect repellent that’s strong enough for adult use and safe enough for kids (1 year+), this OFF! aerosol is one of the better options out there. It hits a nice balance: effective, relatively gentle on skin, and convenient. For families who spend time outdoors — hiking, camping, playing — it’s a worthwhile investment. I’d give it 4 out of 5 stars: loses a bit for aerosol odor and needing care with application, but wins big on protection and usability.
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Reviewed in the United States on September 14, 2025
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Kindle Customer
Port Orchard, US
★★★★★ 5
Will only keep using this stuff
Size: 5 Ounce (Pack of 1)
I have used this brand for quite a while and it works really good for my sensitive skin and it keeps the mosquitoes away
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Reviewed in the United States on January 7, 2026
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Terese E Wood
Louisville, US
★★★★★ 5
Easy for kids to use
Size: 5 Ounce (Pack of 2)
My son uses this when he's outside because constantly gets bites. He's 7 and can spray it himself and no bites when he uses it. Would highly recommend. Does linger in the air after so I don't recommend using in the garage
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Reviewed in the United States on December 15, 2025

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