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Skunk2 Ultra Street Intake Manifold Honda L15B Engine 2015-2019
$399.99
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Ultra Series Manifolds ensure optimal intake performance for maximum horsepower gain versus traditional single piece intake manifolds. Our modular cast aluminum intake manifold can be easily disassembled for ease of porting, cleaning, and plenum volume changes via the use of our separately sold spacers. The expandable plenum gives the ability to perfectly curate intake air flow and volume for to maximize application potential.

Skunk2 Ultra Series Manifolds are the result of decades of research and development. Engineered using the latest in Computational Fluid Dynamics software and countless hours of dyno and real-world testing on race cars and street cars alike. Optimized plenum design evenly distributes airflow to all cylinders under dynamic load conditions.

Cast from high-grade 356 aluminum alloy due to its high strength, low weight properties and CNC machined for precision fitment. Thick-walled intake runners leave large allowances for porting to minimize chances of breakthrough and a larger 70mm throttle body opening offer maximum air flow.

Features:
  • Modular 2-piece design w/ Removable Plenum
  • Rotatable Plenum allows Driver-side or Passenger-side throttle body mounting
  • 1.8L Plenum Volume
  • Tapered 4-inch High-Velocity Runners
  • Generously Cast Runner Walls for Porting
  • 70mm Throttle Body opening
  • Lightweight 356 Aluminum Alloy Construction
  • High Grade Mounting Hardware
  • Thermal Gasket Included
  • 4x 1/8-inch NPT and 3x 1/4-inch NPT Accessory Ports
  • Fits stock Throttle Body and Skunk2 Pro Throttle Bodies
  • Finish: Raw
Fitment:
  • Honda L15B 2015-2017
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WARNING: Cancer and Reproductive Harm
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Who is Skunk2?

Skunk2 is an aftermarket company that is widely recognized especially in the sport compact vehicles. Founded in 1994, they specialize in creating high-performance parts for vehicles such as Honda Civics and Integras. They were one of the first companies to provide aftermarket support to these vehicles, turning these once grocery-getters into competitive race cars. Today, Skunk2 has become the leader when it comes to manufacturing camshafts and other performance parts and has been the brand of choice by tuners all around the globe.

Paving The Way For High-Performance Sports Compact

The company has helped in shaping the way import vehicles are tuned today. They introduced the first cast aluminum high-performance intake manifold, composite fuel rails, and valve train components made from premium materials such as titanium which is unheard of during those days. Back in the 1990s, they are also considered as the first US-based company to offer CNC machined adjustable cam gears as well as billet camshafts.

High-Tech Facility

In order for them to continuously provide their customers with high-quality products, the company utilizes state-of-the-art equipment in manufacturing the parts that allow them to create products that can bring out optimum performance from any vehicle.

Motorsport Participation

The company actively participates in real-world motorsport racing in order for them to gather data that would allow them to further improve their parts and keep up with advancements in automotive technology. They have factory-backed cars in Road racing, Drag racing, drifting and time attack events. 

Purchase Skunk2 Products at Vivid Racing

If you are in search of a product that would help you bring out the best from your import vehicle, then Skunk2 is the right brand for you. They have been working in the automotive industry for more than 30 years and have proven themselves to provide parts that actually improve the car’s performance. Because of their success, they were able to gain the trust of millions of enthusiasts and have become synonymous with high-performance. Visit Vivid Racing and check out the list of products that would fit your specific needs.

Skunk2 Racing warrants all products to be free from defects in materials and workmanship for normal use and service, regardless of mileage, for a period of time not to exceed 12 months from the original date of retail purchase. Parts returned must be determined by Skunk2 Racing to be defective prior to any warranty credit or replacement is issued. Skunk2 Racing’s obligation under warranty shall be limited to repairing or replacing, at its discretion, any part proven defective. The customer must prepay transportation charges. Final determination of the suitability of the products for the use contemplated by the buyer is the sole responsibility of the buyer.

We're currently collecting product reviews for this item. In the meantime, here are some company reviews from our past customers sharing their overall shopping experience.

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Matthew R. Verified Customer   
03-27-25 - IL, United States

Haven't received a response from customer service on what to do with the damaged part. It's only been a day since I've recieved the part so I understand it may take a couple days. However, I'm also a bit frustrated on another issue that I had been speaking with a guy named Tommy. I need to replace springs in two agency blow off valves and or just replacement valves. It been over a month and he has stopped responding to my emails. Just not how I would expect to be treated as a customer trying to buy products.

Recommend this Company
3 / 5
Delivery
4 / 5
Customer Help
2 / 5
Wayne W. Verified Customer   
03-27-25 - Massachusetts, United States

Best price

Recommend this Company
5 / 5
Julio A. Verified Customer   
03-26-25 - Arizona, United States

Great

Recommend this Company
5 / 5

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