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Seasonal Pick Spa Turbo Intake Manifold For 8th Gen Honda Civic Si (k20 Engine) - 8 Injectors - Mustang Throttle Device [IgqNQhk4]

$57.99 $185.99 -69%

SPA TURBO Intake Manifold for 8th Gen Civic SI The SPA Performance intake manifold is a game-changer for 8th gen Honda Civic SI (K20 engine) enthusiasts seeking a significant boost in performance and airflow. Engineered with a larger plenum volume, t

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SPA TURBO Intake Manifold for 8th Gen Civic SI

The SPA Performance intake manifold is a game-changer for 8th gen Honda Civic SI (K20 engine) enthusiasts seeking a significant boost in performance and airflow. Engineered with a larger plenum volume, this intake manifold is designed for upgraded builds, providing unmatched high-performance capabilities. Its cast aluminum construction ensures durability and reliability, making it the perfect choice for those who demand both power and longevity.

Key Features and Specifications

This intake manifold is available in configurations for both 4 and 8 injectors, offering flexibility to suit your specific needs. The fuel rail, crafted from anodized billet aluminum, adds a sleek and durable finish while providing a -8AN inlet/outlet for optimal fuel flow. You can also select between a Mustang 86-93 5.0L throttle body bolt hole pattern or opt for a design without holes for alternative throttle body installations (up to 95mm). This manifold requires minimal adaptations and retains all vehicle accessories, ensuring a seamless integration with your vehicle.

Practical Applications and Benefits

Ideal for those looking to enhance their 8th gen Honda Civic SI, this intake manifold delivers an array of practical benefits. With its bottom mount TBI position and 10bar (145psi) max pressure capacity, it allows for higher air intake and improved engine efficiency. The internal volume of 5.43L maximizes airflow, leading to increased horsepower and torque. Whether you're a daily driver or a track enthusiast, this manifold is designed to provide a smooth and responsive driving experience, enhancing your vehicle's performance and overall enjoyment on the road.

What Our Customers Say

December 31, 2025

Absolutely no complaints!

So happy with the product as a complete and whole thing.

- Alun U..

December 31, 2025

Absolutely no complaints!

I'm impressed by how very robust it feels.

- Gulliver G..

December 31, 2025

Absolutely no complaints!

A very sound and gratifying purchase.

- Linnea S..

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