SKU: 80505773753

AC Schnitzer intercooler step 1 for BMW 1 series F20/F21 (1751220310)

Sale price$781.65 Regular price$868.50
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

AC Schnitzer intercooler step 1 for BMW 1 series F20/F21 (1751220310)Philosophy Functionality The AC Schnitzer intercooler reduces the high temperature of the intake air caused by turbocharging, thus ensuring better filling of the combustion chamber. Since cooler air contains more oxygen than warm air for the same volume, the AC Schnitzer high performance intercooler supplies more oxygen to the combustion chamber. This leads to more stable engine performance and higher torque. With an 85% larger airflow area and over

Philosophy/Functionality
The AC Schnitzer intercooler reduces the high temperature of the intake air caused by turbocharging, thus ensuring better filling of the combustion chamber. Since cooler air contains more oxygen than warm air for the same volume, the AC Schnitzer high-performance intercooler supplies more oxygen to the combustion chamber. This leads to more stable engine performance and higher torque. With an 85% larger airflow area and over 90% more charge air volume, the AC Schnitzer high-performance intercooler offers noticeable advantages over the standard intercooler thanks to its size and stepped design. The Performance high-performance core achieves outstanding cooling properties. This innovative development guarantees sustained and homogeneous power delivery from the engine. Even at high outside temperatures, engine performance remains noticeably more stable. In addition, the lower temperatures during the combustion process provide further advantages: the engine has a lower tendency to knock, and the thermal load on the pistons is reduced. This increases the service life of the engine.

Material/Assembly
The end boxes of the AC Schnitzer high-performance intercooler are made of cast aluminium. Using flow analysis, they were then further optimised in CAD-based simulations. Design: stepped, performance high-performance core. Material: cast aluminium. Processing: CAD-based simulations and optimizations. Installation is achieved by replacing the standard intercooler and is therefore easy to perform, as the original charge air hoses can still be used.

Scope of delivery
- AC Schnitzer intercooler 520x215x145 mm
- Mounting kit
- Installation instructions
- Weight: 8.6 kg

Uniqueness of the AC Schnitzer intercooler Step II
- 85% larger airflow area
- 90% more charge air volume
- AC Schnitzer flow rate: 201 l/s at 175 mbar
- Series flow rate: 158 l/s at 175 mbar
- AC Schnitzer charge air volume: 13.8 litres
- Series charge air volume: 7.3 litres
- Made in Germany
- exclusively for BMW vehicles

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 80505773753

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Kelsey F.
Battle Creek, US
★★★★★ 5
Great book!
Format: Paperback
We read this story as a class read aloud after we read the first Sprinkles and the Unicorn book. They noticed similar characters, and loved the story line. They’re begging me to buy the whole series of this and all the other books! I can’t read them fast enough.
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Katharine Mullen
Houston, US
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Great book!!
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Kid loved the story! Read it the moment she got the book and 10 more times since then. Will be looking for more like this one!!
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Pawtucket, US
★★★★★ 5
8yr old loves this book!
Format: Paperback
The storyline here is so fun. My 8yr old needs pictures to avoid feeling overwhelmed by word counts. This is a good balance that keeps her engaged. She's chosen to pick up the book to read without being prompted, which is a win.
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Amber M
Louisville, US
★★★★★ 5
My daughter likes it
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I bought this book for my reluctant to read 3rd grader. She reads it without me having to tell her to read, and is now carrying it in her backpack to school.
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NT
Whiting, US
★★★★★ 5
Captured a reluctant readers attention
Format: Kindle
We downloaded this book this morning for the Kindle. My daughter is a reluctant chapter book reader, but she saw the cover and was hooked. She loves cats. She read the whole book independently in one sitting and then started rereading it! I think reading it on the Kindle helped because it gave her percentages of her progress and made her more motivated to finish it!
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Reviewed in the United States on October 8, 2025

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