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Design911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://d911api.datadial.net/images/schemaLogo.png https://d911api.datadial.net/images/schemaLogo.png https://d911api.datadial.net Facebook Instagram
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Ultra Racing

Ultra Racing

About Ultra Racing

Ultra Racing for Porsche

Ultra Racing Porsche products focus on improving chassis handling and safety with strut braces, anti-roll bars and other reinforcement parts, giving Porsche owners options for sharper response on road or track

A Quick Look at Ultra Racing

Established in 2002 Ultra Racing have specialised in Improving chassis handling and safety with their wide range of strut bars, anti-roll bars and lower bars. Ultra Racing products are used in many different motorsport classes over the world including Drifting, Time Attack and Circuit Racing.From the start Ultra Racing have strived to offer the very best in chassis tuning and safety with a focus on extensive research and development both in house and on track. Ultra Racing have picked up many awards and recognitions for their hard work including the Industry Excellence Award and the Prestigious Brand Award.Ultra Racing products are now distributed to over 14 countries worldwide and are recognised by dealers, race drivers and the general public as a market leader in chassis tuning. Ultra Racings Porsche products are a must if you are looking to improve the handling and safety of your car whether it's for road or track use.

Choosing the Right Fit for Your Porsche

Where Ultra Racing is listed for Porsche, use the supplied model coverage and OE references to confirm suitability. Check details that commonly affect fitment such as model year, side/position, and connector type where relevant.

  • Typical reasons to choose Ultra Racing parts include improving chassis rigidity, reducing flex and sharpening steering response, especially on cars driven hard or used on track.
  • Common symptoms that prompt upgrades include clunks or squeaks from the chassis area, interference with undertrays or exhaust if existing bracing is misaligned, or handling that feels worse due to underlying suspension wear.
  • Be aware that added stiffness can increase noise or highlight worn suspension; always consider overall suspension condition, alignment, and tyres alongside chassis braces.
  • Practical tip: where applicable, fit braces with the car settled at normal ride height and re-check torque after initial drives to ensure everything remains correctly seated.
  • Clearance can be tighter with some braces; check for contact with undertrays, exhaust, brake lines or wiring and address any interference before regular use.

Browse by Category

If you already know the area you are working on, start with the category and then filter by Porsche model. Where real-world symptoms and typical reasons to replace are provided, use them to keep the wording grounded.

Motorsport and Off-Road — Motorsport and off-road components are chosen to increase strength, protection and reliability when a Porsche is used harder than standard, from track days to rough-road touring, with benefits in cooling, braking and safety where applicable.

  • Some motorsport or off-road parts may increase noise, vibration or harshness; be clear on whether the car is mainly for road, fast road or track before committing to very stiff or aggressive setups.
  • Check local regulations and product notes if you intend to use competition-focused parts on the road, as legality can vary by component and region.

Strut Brace — Strut braces link suspension towers to reduce chassis flex, aiming to sharpen steering feel and improve consistency in fast corners where listed for your Porsche.

  • Improvement is often most noticeable on cars that already have healthy suspension and a good alignment; a brace complements, rather than replaces, those basics.
  • Always confirm clearance to brake lines, wiring, bonnet and other engine bay components before final tightening, and avoid preloading the towers during installation.

Suspension Upgrades — Suspension upgrade parts are used to refine body control, cornering balance and steering response, or to tailor a Porsche for comfort, fast-road driving or track days depending on the chosen setup.

  • Plan for a proper geometry check and, where relevant, corner balancing after significant suspension changes to get predictable handling and tyre wear.
  • Match components to a clear goal (comfort versus firmness) to avoid overly harsh or unbalanced results, especially on mixed road use.

Anti Roll Sway Bar — Anti-roll (sway) bars connect left and right suspension to limit body roll, helping adjust handling balance and stability where upgrades or replacements are available for your Porsche.

  • Consider front and rear bars together to maintain a balanced feel and avoid introducing excessive understeer or oversteer.
  • Replacing bushes and drop links at the same time as the bar helps minimise knocks and ensures the stiffness change is consistent.

Explore Ultra Racing at Design911

View the current Ultra Racing range for Porsche at Design911, then filter by model and category to narrow down to the right parts.

DISPLAYING 1 to 16 (of 24 products)
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Rear lower strut brace. Porsche 981 / 718 Boxster / Cayman - RL4-2788
1
Rear lower strut brace. Porsche 981 / 718 Boxster / Cayman
RL4-2788
Product Information
Product Information

Ultra Racing 4 Point Rear Lower Brace.

The Ultra Racing rear lower brace is designed to increase rigidity across the rear section of the Porsche 981 chassis by connecting key mounting points around the rear suspension and subframe area.

Fits:

  • Porsche Boxster 981 2.7L 2012-16
  • Porsche Boxster 981 S / GTS 3.4L 2012-16
  • Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
  • Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
  • Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
  • Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
  • Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
  • Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
  • Porsche Cayman 2.7L 981 2013-16
  • Porsche Cayman S / GTS 3.4L 981 2013-16
  • Porsche Cayman 718 2.0L Manual (300 Bhp)
  • Porsche Cayman 718 2.0L PDK (300 Bhp)
  • Porsche Cayman S 718 2.5L Manual (350 Bhp)
  • Porsche Cayman S 718 2.5L PDK (350 Bhp)
  • Porsche Cayman T 718 2.0L Manual (300 Bhp)
  • Porsche Cayman T 718 2.0L PDK (300 Bhp)
  • Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
  • Porsche Cayman GTS 718 2.5L PDK (365 Bhp)

Mounting points: 4
Position: Rear lower chassis / rear subframe area

During hard cornering, braking and acceleration, loads transferred through the suspension can cause a degree of movement or flex within the vehicle structure. The brace provides additional reinforcement between these mounting points, helping the rear suspension geometry remain more consistent under load.

The result is a more stable and predictable rear end, particularly during fast road driving, track days and other situations where the chassis is subjected to higher cornering loads.

What does the Ultra Racing rear lower brace do?

The suspension works most effectively when its mounting points remain stable.

As cornering forces increase, the chassis and subframe can experience small amounts of movement. Although this movement may be relatively minor, it can affect how accurately the suspension maintains its intended geometry.

The Ultra Racing rear lower brace links several important mounting points together, helping distribute loads across a wider section of the chassis.

This can help provide:

• Increased rear chassis rigidity
• Reduced movement around suspension mounting points
• More consistent rear suspension geometry
• Improved stability during hard cornering
• Sharper and more predictable handling response
• Improved driver feedback during enthusiastic driving

Why upgrade the Porsche 981 rear chassis?

The Porsche 981 Boxster and Cayman already have a highly capable chassis, but higher cornering loads can expose movement within suspension and subframe mounting areas.

This is particularly relevant where the vehicle has been fitted with:

• Performance tyres
• Wider wheels and tyres
• Sports suspension
• Lowering springs
• Coilover suspension
• Uprated anti-roll bars
• Track-focused suspension settings

These upgrades can increase the loads transmitted through the chassis.

Adding additional chassis reinforcement helps provide a more stable platform for the suspension to work from rather than allowing some of those forces to be absorbed through chassis movement.

How can the brace improve handling?

A suspension system is designed around specific geometry.

If the suspension mounting points move slightly under heavy loads, wheel alignment angles can also change dynamically. Additional chassis reinforcement helps reduce this movement.

Drivers may notice:

• More precise rear suspension response
• Improved stability during direction changes
• Greater confidence during high-speed cornering
• More predictable behaviour close to the car's handling limits
• Improved consistency during track driving
• Better feedback through the chassis

The difference is typically most noticeable during enthusiastic driving where higher cornering and braking forces are generated.

4-point chassis reinforcement

This brace uses a 4-point mounting arrangement.

Connecting four chassis or subframe mounting locations allows forces to be distributed across a larger structural area rather than concentrating loads at individual points.

This arrangement provides additional reinforcement across the rear underside of the vehicle while retaining a relatively simple bolt-on design.

Ultra Racing construction

Ultra Racing manufactures its chassis braces using steel tubing and reinforced mounting plates designed to provide high rigidity.

Ultra Racing states that its mounting brackets typically use approximately 4–5mm steel plate, while its hollow steel tubing is generally around 1.2–1.6mm thick depending on the application. The aim is to provide a rigid structure capable of maintaining its geometry under chassis load.

Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.

Front lower suspension brace. Porsche 970 Panamera V6 - URLA4-1879
1
Front lower suspension brace. Porsche 970 Panamera V6
LA4-1879
Product Information
Product Information

Front lower suspension brace


Fits:
Porsche 970 Panamera 3.6ltr V6 - 2009 to 2016

Mounting points - 4
Uses original nuts/bolts for mounting unless supplied
Adds more stability
Fits without modifications
Solid one piece design
Works with upgraded suspension


Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.

Front strut brace, 4 point mounting. Porsche 970 Panamera - URTW4-1878
1
Front strut brace, 4 point mounting. Porsche 970 Panamera
TW4-1878
Product Information
Product Information
Front strut brace, 4 point mounting. Porsche 970 Panamera

Fits:
Porsche 970 Panamera 3.6ltr V6 - 2009 to 2016

Mounting points - 4
Uses original nuts/bolts for mounting unless supplied
Adds more stability
Fits without modifications
Solid one piece design
Works with upgraded suspension

Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.

Front strut brace. Porsche 991 / 981 Cayman
2
Front strut brace. Porsche 991 / 981 Cayman
TW2-2675
Product Information
Product Information
Front strut brace. 


Fits:
Porsche 991 - 2012 - 2018
Porsche 981 Cayman - 2013 to 2016

Mounting points - 2
Uses original nuts/bolts for mounting unless supplied
Adds more stability
Fits without modifications
Solid one piece design
Works with upgraded suspension

Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.

Rear lower strut brace. Porsche 991.1 Carrera 4S
1
Rear lower strut brace. Porsche 991.1 Carrera 4S
RL2-2677
Product Information
Product Information

Rear lower strut brace.

Fits:

  • Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16


Mounting points - 2
Uses original nuts/bolts for mounting unless supplied

Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.

Front lower strut brace. Porsche 981 Cayman - URKR-TW2-2675
3
Front lower strut brace. Porsche 981 Cayman
LA2-2676
Product Information
Product Information
Front lower strut brace. Porsche 981 Cayman


Fits:
Porsche 981 Cayman - 2013 to 2016

Mounting points - 2
Uses original nuts/bolts for mounting unless supplied

Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.

Front Strut Brace. Porsche 987 Boxster - Ultra Racing - TW21860, TW2-1860
1
Front Strut Brace. Porsche 987 Boxster - Ultra Racing
TW2-1860
Product Information
Product Information
Ultra Racing Front Strut Brace.
Specification: 2 Points

Fits:
Porsche 987 Boxster


Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.

Front Strut Bar. Porsche Cayenne 958 3.0L V6 2011>> - Ultra Racing - TW2-1524, UR-TW2-1524
1
Front Strut Bar. Porsche Cayenne 958 3.0L V6 2011>> - Ultra Racing
TW2-1524
Product Information
Product Information
Ultra Racing Front Strut Bar / Front Tower Bar
Specification: 2 Points

Fits:
Porsche Cayenne 958 3.0L V6 2011>>

Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.
Rear Lower Bar. Porsche Cayenne 955 Turbo / Cayenne 958 3.0L V6 - Ultra Racing - RL2-866
1
Rear Lower Bar. Porsche Cayenne 955 Turbo / Cayenne 958 3.0L V6 - Ultra Racing
RL2-866
Product Information
Product Information
Ultra Racing Rear Lower Bar / Rear Member Brace
Specification: 2 Points

Fits:
Porsche Cayenne 955 Turbo 4.5L 2002-06
Porsche Cayenne 958 3.0L V6 2011>>

Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.
Front Lower Bar. Porsche Cayenne 955 Turbo / Cayenne 958 3.0L V6 - Ultra Racing - LA4-865
1
Front Lower Bar. Porsche Cayenne 955 Turbo / Cayenne 958 3.0L V6 - Ultra Racing
LA4-865
Product Information
Product Information
Ultra Racing Front Lower Bar / Front Member Brace
Specification: 4 Points



Fits:
Porsche Cayenne 955 Turbo 4.5L 2002-06

Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.
Porsche Cayenne 958 3.0L V6 2011>>
Rear Lower Bar. Porsche 997 Carrera 4S 2006>> - Ultra Racing - RL4-1509, UR-RL4-1509
1
Rear Lower Bar. Porsche 997 Carrera 4S 2006>> - Ultra Racing
RL4-1509
Product Information
Product Information
Ultra Racing Rear Lower Bar / Rear Member Brace
Specification: 4 Points



Fits:
Porsche 997 (911) Carrera 4S 3.8L 2006>>

Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.
Rear Lower Bar. Porsche 997 Carrera 4S 2006>> - Ultra Racing - RL4-1508, UR-RL4-1508
1
Rear Lower Bar. Porsche 997 Carrera 4S 2006>> - Ultra Racing
RL4-1508
Product Information
Product Information
Ultra Racing Rear Lower Bar / Rear Member Brace
Specification: 4 Points

Fits:
Porsche 997 (911) Carrera 4S 3.8L 2006>> Tiptronic cars only

Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.
Middle Lower Bar. Porsche 997 Carrera 4S 2006>> - Ultra Racing - ML4-1510P
1
Middle Lower Bar. Porsche 997 Carrera 4S 2006>> - Ultra Racing
ML4-1510P
Product Information
Product Information
Ultra Racing Middle Lower Bar / Middle Member Brace
Specification: 4 Points (Comes in Pair)



Fits:
Porsche 997 (911) Carrera 4S 3.8L 2006>>

Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.
Front Lower Bar. Porsche 997 Carrera 4S 2006>> - Ultra Racing - LA4-1507, UR-LA4-1507
1
Front Lower Bar. Porsche 997 Carrera 4S 2006>> - Ultra Racing
LA4-1507
Product Information
Product Information
Ultra Racing Front Lower Bar / Front Member Brace
Specification: 4 Points

Fits:
Porsche 997 (911) Carrera 4S 3.8L 2006>>

Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.
Rear Anti-Roll Bar. Porsche 997 Carrera 4S 2005>> - Ultra Racing - AR21-360, UR-AR21-360
1
Rear Anti-Roll Bar. Porsche 997 Carrera 4S 2005>> - Ultra Racing
AR21-360
Product Information
Product Information
Ultra Racing Rear Anti-Roll Bar / Rear Sway Bar / Rear Stabilizer Bar
Specification: 21mm Solid with Polyurethane Bushing (Standard 21mm Hollow)



Fits:
Porsche 997 (911) Carrera 4S 3.8L 2006>>

Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.
Front Strut Bar. Porsche 997 Carrera 4S 2005>> - Ultra Racing - TW2-1504, UR-TW2-1504
1
Front Strut Bar. Porsche 997 Carrera 4S 2005>> - Ultra Racing
TW2-1504
Product Information
Product Information
Ultra Racing Front Strut Bar / Front Tower Bar
Specification: 2 Points

Fits:
Porsche 997 (911) Carrera 4S 3.8L 2006>>

Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.
DISPLAYING 1 to 16 (of 24 products)
1 2