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- FAST - LSX Manifold 103MM GenIII LS Rect Port...
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Item #:
42406132
FAST - LSX Manifold 103MM GenIII LS Rect Port - Black 146106
Item #:
42406132
ANG 2970
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Wednesday, July 29
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What Stands Out
High-Performance Design
The FAST LSX manifold features a 103mm throttle body opening, enhancing airflow and maximizing horsepower for high-performance Gen III LS engines.
Durable Finish
Its sleek black finish not only looks great but also adds corrosion resistance, ensuring long-lasting durability and performance in various automotive environments.
Optimized for Installation
Designed with precision fitment in mind, this manifold simplifies installation, making it an ideal choice for both professional mechanics and DIY enthusiasts looking to upgrade their LS engines.
Product Details
| Item Weight | 15 lbs (6.8 kg) |
Who Should Buy?
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Performance Enthusiasts
Ideal for users looking to maximize air intake and horsepower in high-performance LS engines.
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Racing Applications
Perfect for race cars needing superior manifold performance for aggressive throttle response and power delivery.
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Custom Builds
Great choice for builders working on custom LS engine setups who require high airflow and unique aesthetics.
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Daily Drivers
Not suitable for everyday vehicles due to potential noise and lack of low-end torque.
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Budget Projects
May be too expensive for casual users seeking basic performance upgrades without the need for full racing features.
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Engine Novices
Not recommended for beginners unfamiliar with engine tuning and high-performance modifications, requiring advanced understanding.
Product Description
FAST - LSX Manifold 103MM GenIII LS Rect Port - Black 146106
About This Item
Introducing the FAST LSX Manifold 103MM GenIII LS Rect Port - Black Upgrade your fuel injection system with the powerful and reliable FAST LSX Manifold in Black. Designed and manufactured by FAST, a leading name in the aftermarket fuel injection industry, this manifold is perfect for both racers and street enthusiasts alike. The FAST LSX Manifold is specifically designed for GenIII LS Rect Port engines, providing a precise fit and optimal performance. With a generous 103MM size, this manifold allows for improved airflow and increased horsepower.
Say goodbye to restrictive intake manifolds that hinder your engine's potential. Not only does the FAST LSX Manifold boast exceptional performance, but it also adds a sleek and stylish touch to your engine bay with its bold Black finish. Stand out from the crowd and make a statement with this eye-catching upgrade. Pair the FAST LSX Manifold with other FAST fuel injection products, such as self-tuning and programmable EFI systems, polymer intake manifolds, and billet throttle bodies, to create a complete and high-performance fuel injection system that will enhance your driving experience. Don't settle for anything less than the best when it comes to your fuel injection system. Trust FAST to deliver top-notch quality and cutting-edge technology.
Upgrade your GenIII LS engine with the FAST LSX Manifold 103MM GenIII LS Rect Port - Black and experience unparalleled performance and style. Please Note: This product is specifically designed for GenIII LS Rect Port engines and is available in a Black finish.
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Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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ANG 2970
Order now and get it around Wednesday, July 29
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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