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Arnott’s new rear air suspension strut AS-3121 is designed for the rear of 2011–2018 Audi A8 Quattro models (D4 chassis) without the Sport Suspension package. This universal strut fits both left and right rear positions and is a brand-new (not remanufactured) replacement for the OE air strut, offering an OE-like ride and handling performance.
The strut features a premium Eibach monotube shock absorber that is custom-valved to match the ride characteristics of the original equipment. It also includes a multi-ply, cross-corded Continental ContiTech air sleeve for long-lasting performance. The unit is built with Tier 1 components including:
Heavy-duty crimp rings
New O-rings
Bump stop
Airline fitting
Connector valve
CNC-machined top cap
Protective aluminum can and dust cover
OEM Part Numbers Replaced:
4H0616001AB, 4H0616001AH, 4H0616001M, 4H0616002AB, 4H0616002AH, 4H0616002M
Assembled and tested in the USA, and backed by Arnott’s 2 Year warranty.
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