


AST
AST Adjustable Lowering Spring Kit For Porsche 992 911 Carrera 2, 4, 4S, GTS & Turbo without Noselift | ALS Kit
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Enhance the stance, handling, and precision of your Porsche 992 911 with the AST Adjustable Lowering Spring Kit (ALS Kit) — developed specifically for models without the front axle lift (Noselift) system. Designed and manufactured in the Netherlands, this premium suspension upgrade combines adjustability, performance, and everyday comfort in one refined package.
Unlike conventional fixed-lowering springs, the AST ALS kit allows you to fine-tune your ride height even after installation, giving you full control over both appearance and performance. Crafted from high-grade spring steel using advanced Wafios coiling machines, these springs deliver exceptional quality, durability, and precision fitment for the 992 platform.
The progressive spring rate design ensures a lower centre of gravity, sharper turn-in, and reduced body roll, all while maintaining the supple ride quality expected from a Porsche. Whether for spirited driving or daily use, AST’s adjustable system strikes the perfect balance between OEM refinement and enhanced driving dynamics.
Key Features
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Designed for Porsche 992 911 Carrera 2, 4, 4S, GTS & Turbo (Without Noselift)
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Fully adjustable ride height – fine-tune after installation for perfect stance
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Progressive-rate springs for improved handling and cornering stability
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Lowers the centre of gravity for enhanced road feedback and balance
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Precision-engineered using Wafios coiling technology
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Manufactured in the Netherlands from premium-grade materials
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Direct OEM spring replacement with full compatibility
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Maintains ride comfort while enhancing performance
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Approximate lowering range: Front 20–35mm / Rear 15–35mm
Compatibility
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Porsche 992 911 Carrera Cabriolet 2
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Porsche 992 911 Carrera Cabriolet 4
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Porsche 992 911 Carrera Coupé 2
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Porsche 992 911 Carrera Coupé 4
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Porsche 992 911 Carrera Coupé 4S
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Porsche 992 911 Carrera Coupé GTS
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Porsche 992 911 Carrera Coupé Turbo
(Without Noselift system)
Part Number: ASTALS-21-008
Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.
It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.
We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.
We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.
All in stock products ship the same day if ordered before 2pm GMT
For out of stock items we will contact you with an estimated wait time if not otherwise specified above.
We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy
All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.
PLEASE NOTE
- Orders with both in-stock and backorder or out-of-stock products will be dispatched once all products are available to ship together.
- Contact our sales team if you want your parts fitted to your vehicle at our London workshop.
- Shipping estimates are based on courier delivery times and don't include time to despatch from our warehouse.
