Best in 7 days
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Description
CSF 16-21 BMW M5 (F90) / 17-21 BMW M8 (F91/F92/F93) Twin Charge-Air-Cooler Set - Crinkle BlackThe F90 M5 & F9X M8 are truly worthy successors to the F1X platform. BMW's S63 Twin Turbo V8 is a tried and true power plant capable of big numbers. Like most turbo engines, cranking up the boost for those big gains creates a lot more heat. Fortunately for F9X owners, CSF is here to help keep those Intake Air Temperatures (IATs) down and your power up. CSF used CFD analysis and testing to create the largest charge air cooler that could fit in the
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.6 ★★★★★
Based on 2161 reviews
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Product Reviews
★★★★★ 5
Granddaughter reads to her brother!!!
Format: Hardcover
My granddaughter now reads these to her brother. So much fun! They built a fort and read all "The Worst" Books we have. Love these
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2025
★★★★★ 4
Another fun title in this series!
Format: Hardcover
This book (and the other two in this series) are constantly checked out at my elementary school library! I love using these books to teach about opinion writing. The kids love the humor and illustrations! They’re great read-alouds too!
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Reviewed in the United States on February 19, 2023
★★★★★ 5
Great book
Format: Hardcover
A gift for my 8 yr old granddaughter and she really enjoyed it
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Reviewed in the United States on April 25, 2024
★★★★★ 5
High quality
Format: Hardcover
The one that started it all! This book made it tradition to get a “the worst” (best) series for my brother for Christmas each year. Everyone loves it, highly recommend getting. Fun to read, great illustration, funny for everyone.
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Reviewed in the United States on January 4, 2026
★★★★★ 5
Family favorite series
Format: Hardcover
My daughter had a friend having a unicorn and dragon themed birthday party, so of course we picked up this one and Unicorns Are The Worst for the birthday girl. This series has been a big favorite in our household for over a year. My five year old loves them. The tone and humor are perfect for her age. We love seeing what complaints Gilbert has about each new mythical friend.
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Reviewed in the United States on September 1, 2025
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