SKU: 28286187419

Skunk2 Racing Alpha Series Race Header (412-10-2000)

Sale price$244.68 Regular price$271.87
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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10

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Description

Skunk2 Racing Alpha Series Race Header (412-10-2000)4 1 Stepped Equal Length Design True 4 1 Merge Collector Mult. O2 Bungs to Retain OEM Sensors Eliminates Front Catalyst. Skunk2 Racing Alpha Series Header for the ? 16 through current ND Miata closely follows the design of our already popular and dyno proven Race Headers, which have been used by leading, competitive race teams for years. The Skunk2's Alpha Series Header employs many of the same design characteristics and technology characteristics

4-1 Stepped Equal-Length Design-True 4-1 Merge Collector-Mult. O2 Bungs to Retain OEM Sensors-Eliminates Front Catalyst. Skunk2 Racing Alpha Series Header for the ?16 through current ND Miata closely follows the design of our already popular and dyno-proven Race Headers, which have been used by leading, competitive race teams for years. The Skunk2's Alpha Series Header employs many of the same design characteristics and technology characteristics found in our Race headers, however, made more affordable for everyday enthusiasts. Skunk2's Alpha Series Header for the ND Miata was engineered from the beginning to increase both horsepower and torque throughout the powerband. The maximized exhaust flow is accomplished through specifically tuned header tubes formed into a 4-1 design that terminates into a True Merged collector with a 2.5-inch outlet. This refined design was the result of more than a decade of racing experience coupled with computerized modeling and extensive dyno testing. These features, paired with Skunk2's unique design specs, provide an extremely broad powerband that applies to a wide range of engine sizes and configurations. Alpha Series Headers also feature bung provisions for OEM sensors. Each header is constructed from stainless steel with mandrel-bent tubing for added strength, corrosion resistance, and durability.

Features

  • Designed to maximize exhaust flow
  • Provide higher torque and increased horsepower
  • Able to maintain the highest speed of the exhaust gas ensuring better throttle response and mid-range power
  • Sequentially paired, equal-length, stepped primaries
  • The smallest primary tubes for optimized peak and overall power
  • Backed by a one-year warranty
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: 28286187419

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ThereseHazzard
Houston, US
★★★★★ 5
All around helpful---worth the money!
Format: Paperback
This guide has been most helpful for all the folks I help prepare for the iTEP test! It gives insight into what each section of the test is looking for along with examples and great tips about actually TAKING the test. In the Writing and Speaking sections, it also gives sample scores and comments from the Master Grader which is very helpful too.
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Reviewed in the United States on August 9, 2019
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Thomas J. Shandorf
San Leandro, US
★★★★★ 5
Comprehensive, clear and coherent!
Format: Paperback
The iTEP Practice Guide combines a no-nonsense approach to the specific iTEP tests and at the same time offers exercises that task the student with what they need to know. Exercises not only serve the purpose of scoring well, but the overall approach is communicative competence. We use the text in our group and one-to-one classes with very positive--and lasting--results.
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Reviewed in the United States on July 23, 2019
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Verified Purchase
Sarah Sofía Ortiz Campos
Cuba, US
★★★★★ 1
No recomiendo
Format: Paperback
Muy malo, no vine completo, además se demoró mucho más de lo que decía al momento de comprarlo. Solo aplazaban la fecha de entrega sin consultar cómo afectaba al cliente. Yo tuve que presentar el examen sin el libro, porque no llegó en la fecha que decía al comprarlo y después se cambió 3 veces la fecha, casi cumpliendo el mes.
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Reviewed in the United States on December 30, 2025
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Verified Purchase
Ghost Mutt
Pawtucket, US
★★★★★ 5
Brings a Smile to your face
In this book you will discover why Lisa is not only awesome. But probably why she's not that popular. You'll figure out what she loves and hates. A chilling tale of her and nurse Milhouse. Why her fellow students and friends find her annoying. Get to see what an average day of hers is like, and much more.
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Reviewed in the United States on March 30, 2013
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Kiboko
Port Orchard, US
★★★★★ 5
thanks
thank you for the fast delivery I love the Simpsons!!! they are wonderfully funny and I love the fact's in the book and the little notes in it that are funny things you may not have known!!
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Reviewed in the United States on September 24, 2013

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