Achieve Ultimate Drop & Performance: 
Complete 1/2" FastBag Air Suspension Kit
Fits 1961-1964 Buick Full Size & 1963-1965 Riviera

Experience unparalleled ride control and drop with the Complete 1/2" Air Suspension Kit, featuring the dynamic FastBag 1/2" Air Ride Suspension System. This ultimate air ride kit is specifically tailored for 1961-1964 Buick Full Size vehicles (Electra, Invicta, LeSabre, Wildcat) and the 1963-1965 Buick Riviera, delivering a smooth, responsive ride and the dramatic "pop" inflate/deflate feel that the FastBag system is known for.

Engineered for enthusiasts who demand rapid response and precise adjustability, this complete air ride system provides 4 corner independent control, allowing you to fine-tune the height and feel of each corner of your classic Buick or Riviera. While optional 3/8" and Plug & Play kits are also available, this 1/2" system offers the fastest air flow for quick changes in ride height.

This high-quality air ride kit includes all the components needed for a comprehensive installation, minimizing hassle and getting you on the road faster.

This Complete 1/2" FastBag Air Suspension Kit includes:

Air Bag Mounts: airmaxxx Front Bolt on Air Bag Cups and airmaxxx Rear Bolt on Air Bag Mounts for secure and straightforward installation.

Air Bags: (4) airmaxxx 2600 1/2"npt Port Air Bags, built for durability and optimal air ride performance.  

Air Management: Eight 1/2"npt Brass Valves w/Mounting Brackets – mount these valves close to the air bags for the fastest response and the signature FastBag "pop." Control is at your fingertips with the AVS Toggle 7 Switch Controller and included 9 Foot Extension Harness.

Air Supply: Dual airmaxxx Chrome 580 Dual Air Compressors for rapid air recovery and a show-stopping look, paired with a airmaxxx Black 8 Gallon 9 Port Steel Air Tank for ample air storage.  

Plumbing & Protection: 50ft 1/2 DOT Air Hose and a Nickle Plated Brass Camozzi PTC Fitting Kit for reliable air delivery. (2) airmaxxx Water Traps and (4) 1/2" Element Filters protect your system from moisture and debris.  

Installation Essentials: Air Hose Cutter & Thread Sealer are included to help with a smooth installation.  

Complete Wiring: airmaxxx Complete Dual Compressor Wiring Kit ensures your compressors are powered correctly, with all Fittings, Hose, Drains, Filter, Fuse and Connections Are Included.

Compatibility:

1963-1965 Buick Riviera

1961-1964 Buick Models:

Electra

Invicta

LeSabre

Wildcat

Warranties:

Lifetime Warranty on Air Bags:
(WARRANTY DOES NOT COVER PUNCTURES, ABRASIONS, ABUSE OR POOR INSTALL).

1-year Warranty on Air Compressors.

Free Shipping For USA 48 States

Upgrade Your Ride:

Enhance the performance and aesthetics of your Buick with this comprehensive 1/2" FastBag air ride suspension kit. Enjoy a smooth, adjustable ride height tailored to your preferences and driving conditions, with the added excitement of the FastBag feel.

Please check out all of our 1961-1965 Buick Kits find the perfect air suspension upgrade for your classic Buick model today!