SKU: 32633255244

Akrapovic 14-17 BMW M3/M4 (F80/F82) Slip-On Line (Titanium) (Req. Tips) (M-BM/T/8H)

$2232.82 $2480.91
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Description

Akrapovic 14-17 BMW M3/M4 (F80/F82) Slip-On Line (Titanium) (Req. Tips) (M-BM/T/8H)Made from ultra lightweight high grade titanium, which will lower the overall weight of the car and improve handling. This perfectly finished ECE approved system has been tuned to get the most from the TwinPower Turbo six cylinder engine of the M2 and is designed to deliver more power all the way across the rev range. This new system features two separate tubes from the downpipe to the muffler unlike the car's original single tube configuration. It is

Made from ultra-lightweight high-grade titanium, which will lower the overall weight of the car and improve handling. This perfectly finished ECE-approved system has been tuned to get the most from the TwinPower Turbo six-cylinder engine of the M2 and is designed to deliver more power all the way across the rev range. This new system features two separate tubes from the downpipe to the muffler – unlike the car's original single-tube configuration. It is perfectly routed and shaped to provide optimum gas flow from the M2's stunning engine and deliver a noticeable performance increase. The sound has also been enhanced by Akrapovic 's engineers the unique external sound is higher in pitch, giving a true racing feel in the upper rpm range. The Evolution Line is perfect for everyday use, with low-rpm driving smooth and refined, but still showing the true potential of the system – and, when higher revs are hit and the valves are permanently open, the sound has an addictive racing tone. A simple plug-and-play system offers a superb addition to improve the performance of the BMW M2. Carbon-fibre tailpipes give an added look to the rear of the M2, to display its sporting potential. Performance can be further increased with the addition of the optional downpipes, which can be purchased with or without cats. To set off the system to its visual best. The high-performance exhaust by Akrapovic gives you absolute freedom to customize your vehicle to make it perform and sound at its best. This product will significantly improve your performance and deliver a superior driving experience you've been looking for.

Notes:

  • Tips are not included, sold separately
  • ECE Type Approval

Features:

  • Designed to handle the rigors of high-performance engines
  • Built to provide better resonate sound and faster acceleration
  • Made from premium materials for long-lasting performance
  • Carefully constructed by a team of skilled engineers

Includes:

  • (1) Akrapovic DELETE-R opc. (Part Number P-DEL5)
  • (1) Delete-R fitting kit (Part Number P-HF854)
  • (1) Evolution link pipe set (Part Number E-BM/T/3)
  • (1) adapter (Part Number P-F66)
  • (1) ceramic paste (Part Number P-HF33)
  • (1) copper paste (Part Number P-HF113)
  • (1) downpipe L SS (Part Number DP-BM/SS/3/L)
  • (1) downpipe R SS (Part Number DP-BM/SS/3/R)
  • (1) rear carbon diffuser (Part Number DI-BM/CA/1)
  • (1) screw sealant (Part Number P-LT1)
  • (1) slip-on system (Part Number M-BM/T/8H)
  • (1) tail pipe set CA (Part Number TP-CT/26)
  • (1) tail pipe set TI (Part Number TP-T/S/8)
  • (2) bolt (Part Number P-FB96)
  • (2) clamp SS (Part Number P-R68)
  • (2) clamp SS (Part Number P-R69)
  • (2) clamp SS (Part Number P-R75)
  • (2) nut (Part Number P-FN12)
  • (2) nut (Part Number P-FN9)
  • (2) outer bushe SS (Part Number P-CP020)
  • (2) spacer bushe PVC (Part Number P-DR93)
  • (2) washer SS (Part Number P-DR4)
  • (4) clamp SS (Part Number P-R102)
  • (4) tail pipe CA (Part Number TP-CT/26/1)
  • (4) tail pipe TI (Part Number TP-T/S/8/1)
  • (6) bolt (Part Number P-FB97)

Made with precision that is noticeable at every step from development to production, this high-quality exhaust by Akrapovic will bring you an exciting driving experience that will make you feel like a racer. Designed and manufactured by highly skilled engineers and craftsmen using the latest technology, it will significantly enhance the performance of your vehicle as well as improve its sound. This product is a synthesis of expertise from various engineering spheres including welding, forming, assembly processing, bending, modern CNC machining, and many others.

 

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SKU: 32633255244

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4.6 ★★★★★
Based on 11 reviews
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Product Reviews
N
Nader
Massapequa, US
★★★★★ 1
Light on substance and heavy on flaws
Format: Paperback
The book has a great list of topics, but fails to provide much substance any of them. Most of the provided code is just comments that avoid the actual crux of the issues being discussed. (e.g. #implement the logic to validate XYZ - while the whole point of this chapter is teach how the heck we validate XYZ!) Some parts are plain wrong, for example the part on Graph based RAG is fundamentally flawed as it assumes the text embedding and the graph embedding are in the same latent space. (This is one of many more examples). Seems like the book was rushed, and the author has limited hands on experience (if any). At least we know based on the amount of flaws that it was not written by an LLM
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025
N
noam barkay
San Leandro, US
★★★★★ 5
Excellent book to truly understand LLM design patterns
Format: Paperback
I just finished reviewing Ken Huang's pocket book on LLM Design Patterns, and WOW what an amazing resource! This book is excellent if you want to truly understand how to create and enhance intelligent AI language models, all that in your pocket! Ken makes the difficult things seem surprisingly easy, and that's the real MAGIC. - How to prepare your data for training by making it extremely clean. Developing the brains: the practical aspects of training, optimizing, and maintaining your models. - Learn amazing prompting techniques (such as Chain-of-Thought and Tree-of-Thoughts) to improve your AI's reasoning and problem-solving abilities. Learn everything there is to know about RAGs so that your LLM can incorporate outside expertise. - It also delves into creating "agentic" AI that is capable of action and planning (not only simple plan and execute but also enhanced techniques like ReWoo!) Really, this feels like a useful toolkit, so Ken thank you for that resource Thanks, Idan Habler
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2025
R
Ryan Meyer
Pawtucket, US
★★★★★ 3
A Broad Overview, But Light on Modern Fine-Tuning
Format: Paperback
I'm currently really interested in fine-tuning LLMs and recently completed my first LoRA-based fine-tuning on a quantized model. I came to this book looking for more detail on fine-tuning. While it touches on the topic, I found the content didn’t quite align with the current state of the field in 2025. Techniques like LoRA, QLoRA, and PEFT weren’t really covered, and the material leaned more toward what I think are older or lower level approaches. That made it harder to connect with what I’m actually working on. That said, when I shifted to other chapters — like the sections on prompt engineering techniques such as Chain of Thought (CoT) and Tree of Thought (ToT) — I found more value. These sections were clearer, and I picked up a few practical insights, like using few-shot examples that walk through the CoT reasoning process. That’s not something I’ve tried before, and I can see how it might help smaller models that struggle with any type of reasoning tasks. Overall, the book feels more like a broad overview of all LLM concepts. For someone exploring many topics across the LLM ecosystem, it offers a wide-ranging introduction. But for readers like me who are actively trying to learn and apply techniques like fine-tuning and quantization, it may leave you wanting up-to-date guidance.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 10, 2025
V
Vineeth Sai
Whiting, US
★★★★★ 5
Great foundation read for security!
Format: Paperback
This book is a great read! It builds a strong foundation and I would highly recommend it for builders who are interetsed in building on LLMs and ensuring everything is secure. Security is super important and this book does it justice!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 27, 2025
C
Verified Purchase
CL
New York, US
★★★★★ 5
Loved it
Format: Paperback
I’ve easily read dozens of tech books. I liked this one a lot. Sure, there were boring parts, but most of it was engaging, especially on dry subjects. I previously read “How AI Works” and found this more informative and way more enjoyable. I got through the 700 pages in about 5 weeks while also learning about probability and linear algebra from other books and online sources. I’d love to read something more advanced by the author, maybe getting into more modern applications. I feel more comfortable with the subject and feel I am now ready to conquer more advanced texts. I initially picked this up to give me some background before reading “How to Build a LLM (from scratch)”. I’ve ordered an intermediary Deep Learning with Python book as well, but wouldn’t mind a more advanced theory book to accompany these books. I’ll definitely be rereading sections of this book to further familiarize myself with topics like backpropagation. Highly recommend if you’re looking for a gentle, but broad introduction to the topic.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025

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