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Description
do88 BigPack SAAB 9-5 2.0t 2010-2011The best SAAB NG9 5 Turbo4, Turbo4 BioPower performance intercooler kit on the market! This BigPack includes both do88 performance intercooler and pipe kit. This kit is for you with high horsepower goals and want to upgrade to the absolutly best! Just changing to our performance intercooler is a big improvement, together with our pressure pipe kit the improvement is huge! Our pressure pipes have considerably better airflow than stock piping, verified
The best SAAB NG9-5 Turbo4, Turbo4 BioPower performance intercooler kit on the market!This BigPack includes both do88 performance intercooler and pipe kit.
This kit is for you with high horsepower goals and want to upgrade to the absolutly best! Just changing to our performance intercooler is a big improvement, together with our pressure pipe kit the improvement is huge! Our pressure pipes have considerably better airflow than stock piping, verified by several tests both in car and in our own SuperFlow SF-1020 flow bench.
Advantages with do88 BigPack (OEM intercooler/pipes):
- Core volume: 14.048 cm3 (7.735 cm3), do88 is 81% larger!
- Larger frontal cooling area , 2.810cm2 (2.417cm2), 16% larger!
- Air flow at 0,15bar/2,18psi pressure drop: 280 CFM (230 CFM), do88 22% higher! See diagram below!
- Post intercooler air temperature at same conditions: 22°C (35°C), do88 13°C lower! See diagram below!
Fits:
SAAB NG9-5
Year models: 2010-2011
Engine: 2.0T, Turbo4, Turbo4 BioPower
The BigPack includes a full aluminum performance intercooler and a complete 2,5; pipe kit and silicone hoses. This BigPack replaces everything between the turbo outlet and the throttle body, hence the drastical improvement in airflow and cooling performance.
The do88 performance intercooler is an all-aluminum construction. With CAD-designed, flow optimized cast end tanks along with an optimized core design, it achieves the best possible cooling efficiency combined with lowest possible pressure drop!
The pressure pipes are manufactured in 2,5; mandrel bent seamless aluminum pipes.
Custom made high quality silicone hoses with 4 layers of polyester/aramid reinforcement. These hoses can handle very high temperature and pressure!
Always remember that the OEM intercooler was designed for the power level the car was built for originally. A power increase or even very hard use of the car in standard version, may cause the OEM intercooler not having the performance that you need. So only after an engine software tune the do88 BigPack will give a performance increase over the OEM intercooler!
A common misunderstanding is that an intercooler installed in this position cannot provide good performance and that a front mounted intercooler / FMIC would be much better. But actually the do88 BigPack is far better than most FMIC installations where only a core with a small front surface is possible to install, partially behind the bumper beam which will reduce cooling capacity even further and often cooling abilities worse than the OEM intercooler are achieved.
do88 BigPack comes with all hardware necessary for installation.
When you order this BigPack, there is one option that has to me made:
Hose color:
Three different hose colors are avalible Blue / Black / Red. There are no performance difference between the different colors, choose which color you think will be best for your car.
Click here for intercooler installation guide.
Click here for pressure pipe installation guide.
OEM reference:
13241751, 1302647, 13220160, 13334020, 13306046, 13334019, 13220167
This diagram shows the charge air flow at different pressure drops of do88 BigPack compared to OEM intercooler and pipes:
This diagram shows the charge air temperature post do88 performance intercooler compared to OEM intercooler:
All tests are performed with test equipment with the exact same conditions for both do88 performance intercooler and OEM intercooler and can therefore be used for comparison of them.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.5 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
My everyday, everywhere laptop bag
Color: Brown Pu 239
This is hands-down my favorite laptop bag. It’s exactly as pictured. I use it daily and it has traveled all over the world with me. After a full year of hard, everyday use, it’s still holding up beautifully with no signs of wear.
It holds a lot without feeling bulky. I’m able to carry my laptop along with content creation tools, marketing materials, chargers, and extras with ease. The two external pockets are incredibly helpful for quick-access items, and the two side drink pockets get used constantly—I often stash an umbrella or spare battery packs in them.
One feature I really appreciate when traveling is the snap closure at the top. It’s a small detail, but it adds peace of mind when I’m moving through airports or traveling abroad and want an extra layer of security.
It’s also surprisingly versatile style-wise. I carry it with casual outfits and professional attire, and it works with both. Trendy, practical, and thoughtfully designed.
If you’re on the fence, get the bag. It’s well worth the cost in all categories. It’s reliable, well made, and clearly designed for real daily use.
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Reviewed in the United States on January 8, 2026
★★★★★ 5
Amazing!
Color: Brown Pu 239
So cute and sturdy. Has good amounr of space and the material is quality. Great value for money and functions as a school backpack, travel bag, or just a cute carey back. Very light and slim.
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Reviewed in the United States on September 11, 2024
★★★★★ 4
Stylish and Functional, But with a Minor Quirk
Color: Brown Pu 239
I really love this PU leather backpack purse! It’s a perfect mix of style and practicality, but there’s one small design issue that keeps it from being perfect.
**Pros:**
- **Stylish Design:** The leather finish looks chic and goes well with any outfit. It’s versatile enough for casual outings or work.
- **Spacious and Organized:** The compartments are thoughtfully designed, with plenty of space for all my essentials without feeling bulky.
- **Comfortable to Wear:** The adjustable straps make it easy to carry as a backpack, and the weight distribution is great.
- **Durable Material:** The PU leather feels high-quality and holds up well to daily use.
**Cons:**
- **Top Handles Issue:** The top handles stand straight up when I wear it as a backpack, which can look a little awkward and get in the way. It’s not a dealbreaker, but I wish they could lay flat.
Overall, this backpack purse is a fantastic buy, especially for the price. If the top handle design doesn’t bother you, it’s an excellent addition to your wardrobe. Stylish, functional, and durable!
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Reviewed in the United States on January 1, 2025
★★★★★ 5
Stylish laptop backpack
Color: Black239pu
Chic backpack that holds a suprising amount of stuff. I needed a nice looking backpack for my laptop (Macbook Air 13") and accessories. It's sleek looking for work conferences and the top handles allow you to hold like a purse. I know some reviewers don't like the look, but for me, I like this feature. I have the black one and it has a nice quilted leather look. The straps have good padding and I was comfortable traveling all day. Even after walking several blocks in the rain there was no damage and everything inside stayed dry. The zipper and hardware are a good quality.
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Reviewed in the United States on September 14, 2025
★★★★★ 5
Perfect lightweight computer bag!
Color: Khaki239
Awesome lightweight bag. Very cute. Seems durable and well-made at a very good price. Has a ton of well placed pockets that keep me organized. I purchased this as a replacement for a much heavier, computer bag and this absolutely does the trick. It looked a little small when I received it, but it holds everything that I need and more. I have a 15.6 inch laptop. I highly recommend.
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Reviewed in the United States on May 30, 2025