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Drop links Front


Porsche 993 C2 1994-97 (2 WHEEL DRIVE)
This product supersedes Porsche's old part numbers:
- 99334307100 (LEFT) / 99334307200 (RIGHT)
Click 'Zoom in' for large parts diagram.
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99334307
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C2S 1994-97

Porsche 993 Turbo 1994-97
Porsche 993 C4 1994-97
Porsche 993 1994-97 cars with M030 (Sport type chassis)
Click 'Zoom in' for large parts diagram.
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9933430
The product you are viewing cross references to these numbers
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) TURBO S 1994-97
Upgrade the front stabiliser system of your Porsche 993 with these high-performance drop links. Engineered for 1994-1997 911 Turbo / C4 / C4S models with sport suspension, these links incorporate a firmer 85 Shore-rated joint to ensure direct load transfer, reduced body-roll, and sharper front-end handling. Whether you’re restoring, tuning or preparing for track use, these drop links provide a direct-fit, performance-grade solution to improve stabiliser bar engagement and overall chassis response.
Fits:
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) TURBO S 1994-97
Diagram Ref No 7
What This Product Does:
- The front drop link connects the front anti-roll bar (stabiliser bar) to the suspension (typically via a control arm or strut leg). Its function is to transmit roll forces from the wheel/suspension movement into the bar so the bar resists body-roll.
- By upgrading to a drop link with a stiffer (85 Shore) rating, the mount allows less flex and compliance in the drop link’s joints/bushings. That means the stabiliser bar is engaged more directly, the front end stays better controlled under cornering, and the roll-balance between left/right is tighter.
- The result: sharper front-end response, reduced body-roll, improved feedback, and more consistent handling — particularly beneficial for high-performance or track-driven vehicles.
Symptoms & Signs Of Wear / Need For Upgrade:
- Clunking or knocking noises from the front end when going over bumps or quick direction changes — indicative of worn link joints/bushings.
- Excessive body roll or vague front-end response — when the drop link allows too much compliance, the stabiliser bar effect is muted and the car may feel less sharp.
- Imbalance in left/right behaviour — one side might feel “softer” than the other, or the car behaves differently when turning left vs right.
- Visual play or degraded bushings — inspection may reveal torn boots, degraded rubber/urethane, or loose link motion.
- You have a modified suspension (e.g., lowered, stiffer springs, bigger tyres) where the factory link/bushings may no longer be sufficient — the upgrade to 85 Shore helps maintain control given the higher loads.
- For performance-oriented use (street+track) the front stabiliser system is critical to controlling body-roll and keeping the chassis balanced. A firm drop link enhances that system.
- The stiffer “85 Shore” version means less unwanted movement, more direct load transfer, and ultimately more predictable handling — the benefit is tangible in spirited driving or track contexts.
- Even for regular road use, replacing worn or softened links improves chassis response, removes front-end vagueness, and helps ensure the suspension behaves as intended by design.
- Upgrading ensures the rest of your suspension upgrades (springs, ARBs, bushes) don’t get held back by a weak link (literally) in the stabiliser system.
- Good maintenance: worn links can prematurely wear adjacent components (bushes, bearings) due to unwanted motion; upgrading pays off in longevity too.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9933430
The product you are viewing cross references to these numbers
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) TURBO S 1994-97

Porsche 993 Turbo 1994-97
Porsche 993 C4 1994-97
Porsche 993 1994-97 cars with M030 (Sport type chassis)
Click 'Zoom in' for large parts diagram.
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9933430
The product you are viewing cross references to these numbers
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) TURBO S 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 993 (911) C2 1994-97
Sold per kit, 1 kit req'd per car.

✓ Maintenance-free precision rod ends
✓ Weather-sealed
✓ Direct Bolt-on replacement
Fits:
Porsche 993 1995-98
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.
2271011
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
Front ARB Drop Links – Accurate Anti Roll Bar Operation and Steering Control
Front ARB drop links are essential suspension components that connect the anti roll bar (sway bar) to the front suspension assembly, allowing the anti roll bar to function correctly during cornering, braking and uneven road conditions. They play a key role in controlling body roll, maintaining balance and ensuring predictable front-end handling.
At Design911, we supply OE replacement and performance front ARB drop links from trusted suspension brands. Whether you are replacing worn factory links or upgrading as part of a suspension performance package, quality drop links are vital for restoring precise anti roll bar operation and confident steering response.
What Do Front ARB Drop Links Do?
Front anti roll bar (ARB) drop links transfer suspension
movement from the wheel and control arm to the anti roll bar. Their core
functions include:
- Allowing the anti roll bar to resist body roll during cornering
- Maintaining correct suspension geometry and balance
- Improving steering response and front-end stability
- Ensuring even load transfer across the suspension
Drop links must articulate smoothly while remaining rigid under load, making their condition critical to handling performance.
Why Upgrade or Replace Front ARB Drop Links?
Replacing or upgrading front ARB drop links offers:
- Restored effectiveness of the anti roll bar system
- Reduced knocking or rattling noises from worn joints
- Improved steering precision and handling feedback
- Better compatibility with upgraded or adjustable anti roll bars
Performance drop links may feature uprated joints, stronger materials or adjustable lengths, allowing fine-tuning of suspension geometry—especially important on lowered or track-focused vehicles.
When Should You Replace Front ARB Drop Links?
Front ARB drop links should be replaced when:
- Knocking or clunking noises occur over bumps
- Ball joints or bushes show signs of wear or play
- Installing new anti roll bars or lowering springs
- Completing a suspension refresh or alignment
- Handling feels vague or inconsistent
Replacing worn drop links ensures the anti roll bar works as intended and prevents uneven handling characteristics.
At Design911, our front ARB drop links meet OE or performance standards for reliability, fitment and long-term durability.