Description

1971-79 1302 / 1303 Super Beetle Deluxe Cantilever IRS Air Ride Kit

Classic Aircooled VW Complete Air Ride Kits parts by Limebug

Looking to lower you Aircooled Volkswagen the right way with air suspension. Look no further! 

Limebug is the only Aircooled VW specialist offering fully bolt on, true air systems (this means we do not utilise any of the original torsion bar / coilover system, and give you the full, maximum travel available).

Key Features:

Control your Ride, everywhere!

Simply using our manual paddle valve or digital systems, the kit allows over 7" of travel meaning no problem with steep driveways, speed bumps, cats eyes, potholes, rutted fields, getting on and off a ferry etc etc.

Limebug 5-Point Brace System

Uniquely designed using the shock towers for lateral loading and using pre-load bars to the gearbox mount along with a cupped mount around the torsion tube housing. This system allows pre-load and left-right and front-back tweaks. This system prevents ""creep"" and chassis movement by adding strength to the existing structure in the same way as a strut brace.

Lay-it-out

No compromise, drop it to the deck design, you may wonder if the design of this kit restricts upper and lower travel, the answer simply is no. This kit will drop the spring plate (if notched or stepped) to bottom out metal-metal on the upper chassis bump stop with the rubber removed. Trust us, that is low.

Save your Fulcrums and Bearings

Commonplace faults with static lowering your vehicle is chewing up fulcrum plates and wheel bearings from oil starvation, as well as tyre wear from continuous toeing in. Air ride gives you the ability to adjust the ride height to give you the best of both worlds, slam it for the shows, daily drive it in absolute comfort.

Bolt on also means, Bolt Off

So keep hold of your old parts, if you have enough of the car or want a new one, sell the kit on or transfer it, no need to re-buy.

Upgradable by design

our system is designed and configured to work with Manual paddle air systems, solenoids and the Digital Management systems from all leading manufacturers, as long as you are looking to use imperial 1/4" line a Limebug air system will work.

Straight out the Box

All kits come Powder Coated in a thick hard wearing Gloss Black, all hardware required to fit to any stock Beetle?or Ghia is included. The only optional extras we offer are notched spring plates which we do recommend but are not essential in order to fit the kit if you intend to drive around at close to stock height normally.

Simple Installation

the kit can be installed in 2?days with no issue and?moderate experience, we provide a full online pdf step by step tutorial, an online video guide and are available on the phone 10:00-18:00 weekdays.

Air Management

4-Valve Manual Air Management. Utilising a 4 gallon tank, twin dual needle gauges, air cut off switch. Our kit uses Viair 380c compressor available also as a dual kit. Fit the manual paddle gauges in the dash or glovebox. Comes with Stainless mounting plate. All gauges use 1/4"" line.

Front System Details:

These air struts are compatible with all McPherson strut front ended Aircooled VW's. All struts are fully bolt on and come with adapters for 1/4" air line. Options:-There are two configurations of front struts, you will need to select which style you require.

2 Bolt Style

This fixing style is a sideways mounted strut (similar to a MK2 Golf). And has a camber adjustable slot pre-cut into the fixing plates.

3 Bolt Style

This fixing style mounts vertically straight down through the the carrier / hub and down through the ball joint. Note for this style of shock the studs will come pre-welded onto the flange. This makes installation simple and quick. Note: this style strut is not camber adjustable.

Rear System Details

VW Beetle "The Revolution" Cantilever Rear Air Ride Kit

The kit built on the toughest platform yet. The revolving rear air suspension system changes how air ride is being looked at in the aircooled world. With over a year of solid testing we are proud to launch the Revolution, this kit features a series of core benefits that take it into a new level of simplicity of operation/ installation and maintaining.

Cartridge Built

Self contained Cartridge system means ultra simple install, and self limiting within its own operational cage. No stress is dispersed on any external factory components.

Infinitely Cross Compatible

Fits all the following models with only differences of tab/ front link and drop link rod. ? T1 Beetle / Karmann Ghia ? T181 / T182 Trekker / Thing ? T3 Fast / Notch / Squareback and Variant ? T34 Razor Edge ? Fridolin ? 1302 /03

Suitable for IRS and Swing Axle Models

Fits all models of IRS and Swing Axle with the same unique system

All years

From 1950-1995 One Kit fits all

With heaters

The only kit currently that offers true air ride (no torsions) and the ability to maintain the factory heat exchanges and heating system. Some small mods required on pre-60 25/30 motor shoebox heaters, inquire for full details.

No Engine / Gearbox Removal required

Getting installation time right down, no engine out, no gearbox out, not even the fuel and clutch need to be touched.

Lowest lifting pressure possible

Thanks to the unique cantilever arm, the lifting is possible as low as 15PSI using the one to one inverse cantilever the bags lifting force is transferred directly over the shock mount.

Height sensor compatible

Another first, with pressure based systems evolving drastically over the past 5 years alongside our air kits, it was time to step it up again with our hidden mounting system, takes the sensors way out of the way of wheels and axles meaning no dirt and rocks, and flawless operation.

Hybrid possible

Hybrid meaning, if you run late engine and axles in an early car, say a 58 with a 65 transaxle. Our kit will still works perfectly.

Infinite range and stance dial-in

So your style is Cal Look, or low rider, big billets, or fat wide oval tyres. No matter what the range remains the same, but you have a 1 inch range of flexibility to move the range, meaning you can dial in that rear travel perfect to your own taste and style.

Invisible install

Once fitted the system sits high up on the chassis and cannot be visually seen at any height, people will wonder how you got that static ride so low ;). Its all about those clean lines.

Simple servicing and winter storage

Inverted bags mean water residue sitting and purging is a ten second job, put a jack under the car. Pop the air line off just leaning underneath, the bag drains with and moisture, its that simple.

Bump stop limit dial-in.

Built in bump stops, so you can set that low down stance position to suit your deep sump, or just to stop tyre scrub for rolling air'd out on the track. All machine pin / phosphor bronze bush operation Machine pins, phosphor bronze, forged and all CAD plated, the premium standard you've come to expect taken up to the next level.

Extra Low Swing Axle and IRS Options

We offer extra low options for both rear Cantilever set-ups. This consists of a shorter pull down bar/drop link set-up which allows the rear end to sit lower. This does compromise the lifting capability of the vehicle however. Both also would require some additional work to give the extra clearance too; for the Swing Axle set-up it would be recommended to trim the upper bump stop section. For the IRS version it does require a little more intensive work, we would only recommend this option if you are a competent fabricator/welder or or having the kit fitted by the aforementioned specialist. 

To give you an idea of the work involved for the IRS kit, please see the following guide: https://limebug.com/how-to-get-extra-low-on-the-irs-revolution-cantilever-kit/

Fitting / Installation Video Guide

Optional Extras

–2" Dropped Air Plates: These plates will increase the amount of drop you can achieve and resolve toeing in issues at low running heights. They also have recently received an update which now means they run a shorter bore tube stopping rubbing on the outer torsion cover and use 2" Inner Diameter bushes making them overall much stiffer and give better feel to the rear end. 

– Year Options: As standard we make the late post 1959 air ride kit, if you require a kit for an early vehicle running short axles (straight shock mounts), select this from the dropdown menu. 

– Skid Plate: Protect your frame head with our made to fit any year/ model and beam skid plate. 

– Management: Pick from 4 valve manual controls, air pressure sensitive digital systems or ride height intelligent systems.

– Adjustable Gearbox / Raise, Stock to 1″: 

A great addition when running our "Revolution" air ride kit. Traditionally raising the transmission is carried out to prevent high camber which causes premature wear of both rear wheel bearings and gearbox fulcrum plates. These high running angles reduce the transmission oil flow to the gearbox side of the axle starving the wheel bearings of lubrication. Typically the fulcrum plates will begin knocking due to continuous movement as the axle rotates.

When lifting or raising the transmission the amount of camber will decrease, this will reduce stress on all the fore mentioned components, an additional benefit of this is reducing tyre wear and increasing tyre-road contact. Find out more information by clicking here

Additional Documents

Air Ride Fitting Guide
Air Ride FAQs

Please note: This Kit is made for off-road use only therefore NO Warranty or Guarantee is issued or implied.

Important Operational Info: Must Read!!!

When operating your air ride kit, you must understand that you now have total free range to move the suspension to its mechanical upper and lower limits. The air bags used are strong enough to lift the weight of almost two Beetles per bag. In order to maintain be sure never to exceed the mechanical limits of your vehicle. 

For Link Pin front setups, with no mechanical restriction be aware over pressurisation will cause the shock to foul the front trailing arm. Be sure to inspect the vehicle with the wheels off and run the car through the travel noting the upper limit PSI, be sure also to never try and collapse an air shock with 0PSI, this will force the rubber bag sleeve between the shock body and cause chaffing/ cutting. 

Also consider with Ball Joint models, when you reach the mechanical limit of your Ball Joints you will risk damage by adding more pressure.  

When setting your ride heights do so applying pressure then drive the vehicle around approx 10-20 metres to allow the axles to re-settle then tweak and repeat until satisfied. When Jacking the vehicle up always place the vehicle onto ramps or a jack, then let all the air out of the four corners to avoid an over pressurization situation when lifting the vehicle, then lift the vehicle off the ground afterwards. 

If ever leaving your vehicle with a garage or MOT centre unfamiliar with air suspension, make them aware of the upper limits and inspect before and after picking the vehicle up to check for damage. Always operate between 90-95% of the upper range NEVER 100%. 

As a general guide line rear kits rear their upper limits at approx 90PSI. The front around 130PSI. If you exceed these limits you WILL cause long lasting damage to the air ride kit brackets / trailing arms / shocks / Hardware. 

If you drive the vehicle excessively low you will cause damage to your front axle / beam trailing arms along with the frame head. Always lift the car up to a suitable drive height and maintain air and mechanical joints and unions. 

One final note if you put in a really high pressure and rear the mechanical limits be aware you will be damaging the vehicle even for a very short burst. Be careful and considerate to your air kit and you will enjoy many, many miles of hassle free driving fun. If you are in any doubt and have a kit or considering purchase of a system and need more information, call us on 01782 922047 or email on: vwparts@limebug.com

SKU: 030010059