LANDNOVO 4N0616013 Air Suspension Solenoid Valve Block for Audi A6 C8, A7, A8 D5, Q5, Q8, e-tron & More | Premium OE Replacement

LANDNOVO — Precision in Motion. Engineered by GB.

Brand New – 100% Original Equipment Performance.

Is your Audi A6, A7, A8, Q5, Q8, or e-tron sitting unevenly, sagging, or displaying an air suspension warning light? The culprit is often a failed air suspension solenoid valve block. The LANDNOVO 4N0616013 Air Suspension Solenoid Valve Block is a brand new, premium replacement engineered to restore your vehicle's air distribution and ride height control.

Manufactured to OE specifications, this valve block delivers 100% original equipment function, performance, and durability. It is a complete drop-in replacement for the original unit (OE 4N0616013 / 4N0616013A / 80A616013 / 80A616013A) and is designed to distribute air from the compressor to each air spring and air strut with precision.[reference:0][reference:1]

What Does the Air Suspension Solenoid Valve Block Do?

The air suspension solenoid valve block is the central control unit of your vehicle's air suspension system. It is responsible for distributing pressurized air from the compressor to each individual air spring or air strut, based upon commands sent by the suspension control module.[reference:2] This precise distribution allows the vehicle to maintain proper ride height, level the chassis under varying loads, and adapt to changing road conditions in real time.

Over time, the O-rings inside the valve block can dry rot and leak air, causing your compressor to overwork or allowing moisture to degrade the electrical solenoid components.[reference:3] A failing valve block can lead to sagging suspension, uneven ride height, slow raising and lowering times, and premature compressor failure.

Key Features

• Brand New – high-quality materials, rigorously tested[reference:4]
• 100% OE Performance – direct replacement for OE 4N0616013 / 4N0616013A / 80A616013 / 80A616013A[reference:5][reference:6]
• Complete Assembly – includes valve block and pre-installed fittings[reference:7]
• Precision Air Distribution – efficiently distributes pressurized air to each air spring and strut[reference:8]
• Durable Construction – built with high-quality solenoids, durable O-rings, and electrical components[reference:9]
• Plug & Play – direct fit installation, no modification required
• British-Engineered Precision – Designed by GB
• 12-Month Warranty – peace of mind

Fitment

Vehicle	Chassis	Years	Models
Audi A6 / S6	C8 / 4K	2019–2025	All models with air suspension[reference:10][reference:11]
Audi A7 / S7 / RS7	C8 / 4K8	2019–2025	All models with air suspension[reference:12][reference:13]
Audi A8 / S8	D5 / 4N	2018–2025	All models with air suspension[reference:14][reference:15]
Audi Q5 / SQ5	B9 / 80A	2018–2024	All models with air suspension[reference:16][reference:17]
Audi Q8 / SQ8 / RS Q8	4M	2019–2025	All models with air suspension[reference:18]
Audi e-tron / Q8 e-tron	GE / 4KE	2019–2025	All models with air suspension[reference:19][reference:20]

Note: This valve block is compatible with multiple MLB Evo platform models. Confirm compatibility with your VIN before purchase.

OE Cross-Reference

OE Number	Type
4N0616013	Primary
4N0616013A	Supersession
80A616013	Cross-reference
80A616013A	Cross-reference
4N0616005C	Cross-reference
4N0616005D	Cross-reference
LF36	OEM Branded[reference:21]
VB-4339	Arnott[reference:22]
VB-5644	Arnott[reference:23]
AD5N-A225-AD4U	RMT[reference:24]
51064-01-013A	MiesslerAutomotive[reference:25]
MM-ASV024	JAPANPARTS[reference:26]

Specifications

• Type: Air Suspension Solenoid Valve Block
• Position: Central / Distribution Unit
• Function: Distributes air from compressor to air springs and struts
• Includes: Valve block and pre-installed fittings
• Condition: Brand New – 100% OE Performance
• Warranty: 12 Months

Symptoms of a Failing Valve Block

• Vehicle sagging – one or more corners sit lower than normal
• Uneven ride height – the vehicle sits unevenly from side to side
• Slow raising or lowering – the suspension takes longer than usual to adjust
• Compressor running constantly – the system tries to compensate for air leaks
• Air suspension warning light – the dashboard displays a suspension system warning
• Hissing noise – audible air leak from the valve block area

Installation Tips

• Professional installation highly recommended.
• Before installation, inspect all air lines and fittings for cracks, kinks, or other damage.
• Ensure the air suspension system is properly depressurized before removing the old valve block.
• After installation, the air suspension system should be professionally tested for leaks using diagnostic equipment.
• Inspect related components including the air compressor, air springs, and ride height sensors for wear or damage.

LANDNOVO — Precision | Guaranteed | Durability