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Drop Links & Bushes FRONT
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
This is a full suspension anti-roll bar link replacement kit featuring four OE Match drop links for the front and rear suspension of the Porsche 911 964, includes:
1x Front Left Drop Link - OE ref no 96434307101
1x Front Right Drop Link - OE ref no 96434307201
1x Rear Left Drop Link - OE ref no 96433307371
1x Rear Right Drop Link - OE ref no 96433307402
Fits:
Porsche 964 1990 - 1994 all models
Diagram ref no 18.
This product is a set of four OE Match anti-roll bar drop links - two for the front and two for the rear - that connect each stabiliser (anti-roll) bar to their respective suspension arms on the 911 (964). Drop links play a crucial role in the vehicle’s suspension dynamics by transferring lateral loads during cornering and reducing body roll.
The links in this kit ensure the anti-roll bars can effectively resist body roll by transferring forces between the bar and suspension arms. This enhances stability, grip, and handling precision:
• Front drop links (96434307101 & 96434307201): Connect the front stabiliser bar to the front suspension
• Rear drop links (96433307371 & 96433307402): Connect the rear stabiliser bar to the rear suspension
By replacing both front and rear links with OE Match units, you help restore balanced roll resistance across all four corners of the vehicle.
Function:
• Transmits stabiliser bar forces into the suspension arms
• Reduces body roll during cornering
• Improves handling balance and steering precision
• Helps maintain tyre contact and grip
• Supports stable, predictable suspension behaviour at speed
Anti-roll bar drop links endure constant movement, loads, and heat from everyday driving and spirited use. Over time, their joints and bushings can wear or loosen, resulting in:
• Clunking or knocking noises over bumps
• Increased body roll during cornering
• Loose or vague steering feel
• Uneven tyre wear
• Compromised suspension balance.
Replacing both front and rear drop links with a matched OE Match set restores correct stabiliser bar function, helps maintain predictable handling, and provides a more stable and confident driving experience.
When to replace. Install this complete drop link set when:
• You hear suspension noise from either front or rear end
• Handling feels loose or unsettled
• The vehicle exhibits excessive body lean
• You are performing a complete suspension overhaul or alignment
• The original links show visible wear, play, or deterioration
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
DROPLINKKIT964
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
OE Match complete front anti-roll bar (stabiliser bar) drop link set for Porsche 911 964 C2 and 965 Turbo models. It includes both the left (OE ref no 96434307101) and right (OE ref no 96434307201) front drop links, engineered to match the original Porsche factory parts in fit and function.
SET OF 2 links - for left and right side.
Fits:
Porsche 964 C2 1990 - 1994
Porsche 965 Turbo 1991 - 1994
This product supersedes Porsche's old part numbers:
- 96434307100 (LEFT) / 96434307200 (RIGHT)
Diagram ref no 7
This product is a two-piece OE Match front drop link set used to connect the front stabiliser (anti-roll) bar to the front suspension components on Porsche 911 964 models.
It includes:
• 1x 96434307101 – Left front drop link
• 1x 96434307201 – Right front drop link
OE Match components are precisely engineered to replicate the original Porsche part’s dimensions, joint positioning, and load-bearing characteristics. This makes them a reliable replacement for worn or aging original drop links and restores consistent handling performance.
The front drop links attach the front anti-roll bar to the suspension’s lower control arms or uprights. When the vehicle corners, the stabiliser bar transfers force across the axle. The drop links serve as the connection points that transmit this energy, helping to resist body roll, improve balance, and maintain tyre contact during dynamic driving. Without effective drop links, the anti-roll bar cannot properly stabilise the chassis, which can lead to excessive body lean, vague steering response, and uneven tyre loading.
Function:
• Connects stabiliser bar to suspension: Transfers lateral forces into the chassis
• Reduces body roll: Helps keep the car flat through corners
• Improves handling balance: Enhances steering precision and road stability
• Absorbs movement and vibration: Provides smooth linkage motion through bushings/ball joints
Over time, front drop links can wear from exposure to road shock, heat, and damp conditions. Worn or failing drop links can cause:
• Clunking or knocking noises over bumps
• Loose or “floaty” cornering feel
• Increased body lean and reduced stability
• Uneven tyre wear
• Less precise steering response
Replacing both drop links together restores the intended anti-roll bar performance, improves handling response, and prevents premature wear on other suspension components. OE Match links ensure both sides are renewed to the same specification for balanced performance.
When to replace. Install this drop link set when:
• You hear suspension noise (clunks/knocks) from the front end
• Handling feels less stable or predictable during cornering
• You notice excessive body roll
• The original links show visible wear or play
• You are undertaking front suspension service or rebuild
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96434307X01
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
Restore the precision and performance of your Porsche 964’s front suspension with these front drop links. Engineered for the RS models. These links connect the front anti-roll bar to the suspension upright or arm, ensuring that body roll is effectively controlled and the front end remains taut and responsive. Ideal for performance driving, restoration, or as a critical maintenance item, each link offers factory-spec fitment and durability.
Fits:
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
Diagram Ref No 7
What This Product Does:
- The front drop link connects the front anti-roll bar (sway bar) to the suspension upright or control arm assembly.
- As the car corners and the suspension moves, the drop link transmits motion into the roll bar, allowing it to resist body roll and keep the car flatter in turns.
- When the drop link is correctly functioning, it ensures the roll bar is properly engaged, steering response stays crisp, and the front end remains stable under dynamic loads (cornering, braking, etc.). — This helps maintain contact patch and overall suspension balance.
Symptoms Of Wear Or Failure:
- Clunking or knocking noises from the front when hitting bumps or during quick steering inputs.
- Increased body roll or loose front end — the car may lean more in corners, and responses may feel vague.
- Uneven handling between left and right turns — one side might feel different due to asymmetry in link condition or geometry.
- Visual play or damage — the rod end, bushings, or links may show wear, cracking, or play on inspection.
- Degraded rollover control — the sway bar may not be fully engaged because the link is not transferring the loads effectively.
- Better handling & stability: Replacing worn drop links restores the proper transfer of roll bar loads, which improves front-end stability and sharper responses.
- Maintains geometry & balance: Worn links may allow movement that disturbs alignment or suspension behaviour; new links help keep everything precise.
- Protects other components: If the link isn’t operating correctly, the load may shift to other parts (bushings, arms, joints) prematurely.
- Especially important for performance or track use: On an RS model or any car used hard, the drop links become even more critical because the suspension is under more stress.
- Safe and predictable feel: A properly functioning drop link contributes to confidence in front-end behaviour during spirited driving.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96434307
The product you are viewing cross references to these numbers
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93

Fits:
Porsche 964 RS 1990-94
This product supersedes Porsche's old part numbers:
- 96434307180 (LEFT) / 96434307280 (RIGHT)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96434307
The product you are viewing cross references to these numbers
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93

Fits:
Porsche 964 RS 1990-94
This product supersedes Porsche's old part numbers:
- 96434307180 (LEFT) / 96434307280 (RIGHT)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96434307
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93

Fits:
Porsche 964 C2 1990-94 with M030 sport suspension
Porsche 964 C4 1990-94
Click 'Zoom in' for large parts diagram.
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9643430
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
Upgrade the front anti-roll bar linkages of your Porsche 964 with this high-performance sports drop link set. Designed specifically for the front left and right sides of the 964 C2 / C4 (1990-94) with the M030 sport suspension, these links feature an 85 Shore rated bushing material for minimal compliance and maximum chassis feedback. The result is improved roll resistance, sharper turn-in, and a more connected steering feel. Ideal for restored, tuned or track-prepped 964s, these direct-fit replacements deliver both performance and durability.
Fits:
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
Diagram Ref No 7
What This Product Does:
- The front drop link connects the front anti-roll (sway) bar to the suspension (often via control arm or strut), transmitting roll forces and enabling the bar to limit body roll during cornering.
- A key role is to ensure that the anti-roll bar engages properly without undue delay or unwanted movement; the drop link is the “lever” that transfers motion.
- With the “85 Shore” version, the bushings (or joint material) are firmer (i.e., higher durometer) than the standard version — meaning less flex or slack in the link under load, so the anti-roll bar responds more directly and the front end remains flatter in corners.
- In practical terms this yields sharper front-end handling, reduced body roll, and a more direct “connected” feel through the steering and chassis.
Symptoms & Signs You Might Need This:
- Clunking or knocking noises from the front suspension when going over bumps or through quick directional changes — suggesting the current drop link or its mount is worn.
- Excessive body roll or vague front-end behaviour in corners — the anti-roll bar may not be transmitting load effectively due to flex in the link.
- Uneven handling left vs right — if one drop link side is looser than the other, you might feel asymmetrical behaviour.
- Soft or “mushy” front-end feel, especially if you’ve upgraded other suspension components (lowered car, stiffer springs) and the links are still standard and allowing unwanted movement.
- On inspection: visible sleeve or bushing deterioration, play in the link joints, or rubber flexing significantly under load.
Why This Upgrade Matters:
- The step from standard hardness to 85 Shore gives you a firmer connection in the drop link, meaning the roll bar is engaged more quickly and consistently under load. This is especially beneficial on a car like the 964 with sport suspension or for drivers seeking sharper response.
- It helps preserve and maximise the benefit of other suspension upgrades (e.g., stiffer springs, upgraded shocks, larger tyres) — because the weak link is removed. If the drop link is still soft or worn, the rest of your upgrades may be compromised.
- Better roll-control means more predictable handling, less chassis lean in corners, and improved tyre contact patch maintenance — which improves grip, cornering speed and driver confidence.
- From a maintenance perspective: worn drop links often lead to bushing failure or increased stress on the anti-roll bar and associated mounts. Upgrading proactively can reduce downstream costs and improve longevity.
- For a vehicle with sport heritage (964 C2 / C4) the upgrade aligns with the model’s dynamic capabilities, bringing front-end behaviour closer to tuned-chassis expectation.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9643430
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93

Fits:
Porsche 964 C2 1990-94 with M030 sport suspension
Porsche 964 C4 1990-94
Click 'Zoom in' for large parts diagram.
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9643430
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93

Fits:
Porsche 964 C2 1990-94 with M030 sport suspension
Porsche 964 C4 1990-94
Click 'Zoom in' for large parts diagram.
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9643430
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
These sway bar links connect the front anti-roll bar to the suspension control arms, transferring cornering forces evenly between both sides of the car.
By reducing body roll and maintaining tire contact with the road, they ensure sharper turn-in response, improved stability, and factory-level ride comfort.
Sold Each.
Fits:
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Diagram Ref No 7
What This Product Does:
- The drop link connects the stabilizer anti-roll bar to the suspension control arm or strut.
- When the car corners, the stabilizer bar tries to resist body roll. The drop link transfers those forces between the bar and the suspension arm, helping to keep the car more level and stable during cornering.
- It ensures that roll (leaning) forces are distributed symmetrically across both sides of the front suspension.
Symptoms Of A Faulty / Worn Drop Link:
- Clunking or knocking noises from the front suspension, especially when going over bumps or uneven surfaces
- Increased body roll or leaning in corners
- Uneven tire wear due to uneven suspension load
- Loose / sloppy feel in the front end or steering under load
- The car may feel less stable or less precise in handling
Why Replacement Matters:
- Restores proper roll resistance and handling balance — essential for safe and confident cornering
- Eliminates noise and harshness introduced by loose or failing links
- Prevents excessive stress on other suspension components (bushings, ball joints, control arms)
- For inspection / MOT in many regions, worn suspension links are often flagged as faults
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96434307
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93

Fits:
Porsche 964 C2 1990-94
Porsche 965 Turbo 1991-94
This product supersedes Porsche's old part numbers:
- 96434307100 (LEFT) / 96434307200 (RIGHT)
Click 'Zoom in' for large parts diagram.
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96434307
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
OE Match front drop link - also called a front anti-roll bar / sway bar link. It connects the front stabiliser bar to the suspension upright/arm, transmitting cornering forces to reduce body roll and keep the chassis stable.
Fits:
Porsche 964 C2 1990 - 1994
Porsche 965 Turbo 1991 - 1994
This product supersedes Porsche's old part numbers:
- 96434307100 (LEFT) / 96434307200 (RIGHT)
Diagram ref no 7
This OE Match drop link is manufactured to match the original Porsche part’s geometry, joint positioning, and durability so it installs as a direct replacement. It’s a key suspension linkage component that ensures the anti-roll bar can do its job effectively - especially important on classic performance setups where tight, consistent handling is expected.
When the car corners, the anti-roll bar resists body roll. The drop link transfers that force between the stabiliser bar and the suspension, helping keep the car flatter, improving turn-in feel, and maintaining better tyre contact.
Function:
• Connects the front stabiliser (anti-roll) bar to the suspension arm/upright
• Transfers cornering loads to help reduce body roll
• Helps maintain stable, predictable handling and reduces unwanted front-end movement
Drop links wear from constant movement, road shock, and age. Worn joints/bushings can introduce knocking noises, looseness, and inconsistent roll control, which reduces steering precision and handling confidence. Replacing the link restores proper stabiliser bar operation and helps protect other suspension components from excess play and vibration.
When to replace:
• Clunking/knocking from the front suspension over bumps or during cornering
• Excessive play found in the drop link joints during inspection
• Uneven or vague steering response / reduced roll control
• During suspension refresh, alignment work, or anti-roll bar servicing
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96434307
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 993 (911) C2 1994-97

Fits:
Porsche 964 C2 1989-94
Porsche 993 C2 1995-98
Replacement for
99334307101,
99334307201,
99334307100,
99334307200,
Eliminate the factory plastic drop link bushes which are prone to cracking and wearing out with our lightweight billet alloy drop links. Compatible with factory sway bars and aftermarket bars. With adjustable drop links installed you can remove the tension in the roll bar using the adjustable length to make the car handle like it should again allowing you to benefit from the corner weighting properly.
Would require 4 small rubber boots if needed.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
360230993F
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
Sold per kit, 1 kit req'd per car.

✓ Maintenance-free precision rod ends
✓ Weather-sealed
✓ Direct Bolt-on replacement

Porsche 964 C2 / C4 1989-94
The ideal swaybar is completely unloaded at static ride height. Stock drops links almost always preload the swaybar since the car doesn't sit perfectly level due to asymmetries such as driver weight.Our front and rear adjustable-length drop links for C4/C2 allow you to eliminate preload of the swaybar for maximum performance.
A preloaded swaybar shifts the weight carried by each of the tires, increasing grip on weighted tires at the expense of decreasing grip on un-weighted tires. This shifted weight/grip causes uneven handling in left and right turns, and premature brake lockup since the less-loaded tire locks up first. Preload can be completely eliminated by adjusting drop link length and swaybar performance optimized.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
2271018
The product you are viewing cross references to these numbers
Porsche Front Anti-Roll Bar Drop Links & Bushes | Design911 Suspension Components for Precision Handling & Stability
Front anti-roll bar drop links and bushes play a critical role in connecting your Porsche’s suspension system to the anti-roll bar, ensuring stability, grip, and control during cornering. They help transfer forces evenly between both sides of the suspension, reducing body roll and maintaining a flat, stable stance. When in good condition, these components enhance steering precision and give your Porsche the balanced, responsive handling it’s renowned for.
At Design911, we stock a wide selection of front anti-roll bar drop links and bushes, engineered for strength, durability, and accuracy. Manufactured from high-quality steel, alloy, or polyurethane materials, these components are designed to withstand the high cornering forces and performance demands typical of Porsche vehicles. Ideal for suspension servicing, upgrades, or restorations, our range ensures superior road feedback, improved stability, and long-term reliability.
What Do Front Anti-Roll Bar Drop Links & Bushes Do?
These suspension components connect the anti-roll bar to the control arms and chassis, allowing the suspension to move freely while controlling body roll.
Core Functions:
• Transfer suspension load from the wheels to the anti-roll bar.
• Reduce chassis roll for flatter, more stable cornering.
• Maintain consistent tyre contact and traction.
• Enhance steering response and driver confidence.
• Minimise noise, vibration, and harshness from suspension movement.
High-quality drop links and bushes ensure predictable handling, making them essential for both spirited driving and everyday comfort.
Why Do Front Anti-Roll Bar Drop Links & Bushes Fail or Degrade?
Drop links and bushes are constantly exposed to movement, pressure, and environmental factors, which cause gradual wear and performance loss over time.
Common Causes of Failure Include:
• Worn or split rubber bushes leading to excess movement.
• Corrosion or fatigue in metal link rods.
• Perished rubber or degraded polyurethane mounts.
• Loose fittings causing knocking or vibration.
• Exposure to heat, moisture, and debris accelerating wear.
When these parts deteriorate, handling can feel vague, unstable, or noisy — reducing both comfort and driver control.
Why Replace or Upgrade Your Porsche Front Anti-Roll Bar Drop Links & Bushes?
Replacing worn components restores steering precision, stability, and overall driving confidence. Upgrading to performance-spec materials, such as polyurethane or reinforced links, further enhances responsiveness and durability.
Key Benefits:
• Restores handling balance and steering accuracy.
• Reduces body roll and suspension noise.
• Improves road grip and chassis feedback.
• Available in standard and performance-grade designs.
• Fits Porsche 911, 944, 968, Boxster, Cayman, Cayenne, and Macan models.
• Ideal for restorations, servicing, or performance suspension upgrades.
Design911’s Porsche front anti-roll bar drop links and
bushes provide the precision, strength, and reliability needed to keep your
Porsche’s handling sharp and responsive under all conditions.
Highlights
• Premium Porsche front anti-roll bar links and bushes.
• Precision-engineered for superior fitment and handling.
• Reduces vibration, noise, and suspension flex.
• Corrosion-resistant and high-performance materials.
• Compatible with both classic and modern Porsche models.
• Perfect for servicing, performance tuning, or restoration work.