Strut Brace
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-2012
- Porsche Boxster S 987 MKII 3.4L 2009-2012
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
Fits
Porsche 981 Boxster - 2012 to 2016
Racingline
Racingline is the label for an assorted range of high quality strut bars. These CNC milled threaded pieces and laser cut parts ensure extremely accurate adjustments.
Racingline products are available in either polished aluminium or carbon fibre coated. With this strut bar you will get the highest level of technical and optical performance.
Strut braces provide additional stability to the car body. This results in more precise steering and improved directional stability due to reduced torsion of the car body.
Wiechers strut braces are adapted for production vehicles. These are absolutely true to size and made of high quality steel.
We offer strut braces either made of steel vanished red or made of high gloss polished aluminium.
In some cases, the steel strut can hit the filler neck of the air conditioning system
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
36700
The product you are viewing cross references to these numbers
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
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12 Month Warranty
Worldwide Delivery
Specification: 2 Points
Fits:
Porsche 986 Boxster 2.5L 1996>>
Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.
- Porsche Boxster 986 2.5L 1997-99
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12 Month Warranty
Worldwide Delivery
Specification: 3 Points
Fits:
Porsche 986 Boxster 2.5L 1996>>
Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.
- Porsche Boxster 986 2.5L 1997-99
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12 Month Warranty
Worldwide Delivery
Specification: 2 Points
Fits:
Porsche 986 Boxster 2.5L 1996>>
Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.
- Porsche Boxster 986 2.5L 1997-99
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12 Month Warranty
Worldwide Delivery
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.
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
Shop Securely
12 Month Warranty
Worldwide Delivery
Specification: 2 Points
Fits:
Porsche 986 Boxster 2.5L 1996>>
Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.
- Porsche Boxster 986 2.5L 1997-99
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12 Month Warranty
Worldwide Delivery
Specification: 4 Points
Fits:
Porsche 986 Boxster 2.5L 1996>>
Please note: This product is a special order part and once ordered it cannot be cancelled or returned without our permission.
- Porsche Boxster 986 2.5L 1997-99
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12 Month Warranty
Worldwide Delivery
Fits:
Porsche 981 Cayman
Porsche 981 Boxster
Requires trimming of the plastic tray under the 718 and 718 GT4
Most Boxster and Cayman owners who take their cars to the track, have equipped their Porsches with tires much wider and stickier than stock, which allows higher g-forces to be achieved in cornering and braking. During that type of hard driving, the 2 piece rear sub frame flexes with the extreme loads being put on them. This negates your car's finely tuned alignment settings, thereby reducing your braking and cornering potential, and increasing tire wear. With this install, your Porsche will handle and brake with greater precision, predictability, and feedback to the driver. Comes with integrated rear tie down brackets and hardware for a 10 minute installation. Also available as a set including front tie downs, or as just the rear tie down set without the stabilizer bar.
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Boxster 718 2.0L Manual (300 Bhp)
- Porsche Boxster 718 2.0L PDK (300 Bhp)
- Porsche Boxster S 718 2.5L Manual (350 Bhp)
- Porsche Boxster S 718 2.5L PDK (350 Bhp)
- Porsche Boxster T 718 2.0L Manual (300 Bhp)
- Porsche Boxster T 718 2.0L PDK (300 Bhp)
- Porsche Boxster GTS 718 2.5L Manual (365 Bhp)
- Porsche Boxster GTS 718 2.5L PDK (365 Bhp)
- Porsche Boxster GTS 718 4.0L Manual (400 Bhp)
- Porsche Boxster GTS 718 4.0L PDK (400 Bhp)
- Porsche Boxster Spyder 718 4.0L (420 Bhp)
- Porsche Boxster 25 Years 718 4.0L Manual (400 Bhp)
- Porsche Boxster 25 Years 718 4.0L PDK (400 Bhp)
- Porsche Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
- Porsche Cayman 718 2.0L Manual (300Bhp)
- Porsche Cayman 718 2.0L PDK (300Bhp)
- Porsche Cayman S 718 2.5L Manual (350Bhp)
- Porsche Cayman S 718 2.5L PDK (350Bhp)
- Porsche Cayman T 718 2.0L Manual (300Bhp)
- 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)
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
Shop Securely
12 Month Warranty
Worldwide Delivery
Fits:
Porsche 986 Boxster
Porsche 987 Boxster
Porsche 987 Cayman
Most Boxster and Cayman owners who take their cars to the track, have equipped their Porsches with tires much wider and stickier than stock, which allows higher g-forces to be achieved in cornering and braking. During that type of hard driving, the 2 piece rear sub frame flexes with the extreme loads being put on them. This negates your car's finely tuned alignment settings, thereby reducing your braking and cornering potential, and increasing tire wear. With this install, your Porsche will handle and brake with greater precision, predictability, and feedback to the driver. Comes with integrated rear tie down brackets and hardware for a 10 minute installation. Also available as a set including front tie downs, or as just the rear tie down set without the stabilizer bar.
Note: Pictures may not show actual product.
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-2012
- Porsche Boxster S 987 MKII 3.4L 2009-2012
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
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12 Month Warranty
Worldwide Delivery
Fits:
Porsche 996 1997-04 FRONT
Porsche 986 Boxster 1997-04 FRONT
DesignTek Front Strut Braces Finished in light weight but very strong carbon fibre tubing. Chassis stiffening devices adapt to the OEM strut mounts and helps to reduce chassis flex for better cornering and more precise handling on the street or track. This suspension upgrade is a must for any street or track driven car - Increase your driving experience and become one with the road.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
360210986
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
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12 Month Warranty
Worldwide Delivery
Fits:
Porsche 997 / 997S
Porsche 987 Boxster
Porsche 987C Cayman
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 2007-09
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
Shop Securely
12 Month Warranty
Worldwide Delivery
Fits:
Porsche 986 Boxster 1997-04
Porsche 996 1998-05
One of the easiest and most cost-effective ways to improve your car's handling is the installation of a Rennline strut tower brace. These braces bridge both shock towers, eliminating virtually all camber change that occurs during hard cornering. Not all cars are the same, so Rennline has made their braces fully adjustable, allowing you to set a desired amount of pre-stress. Both the strut bar and brackets are constructed from aircraft grade aluminum, and include stainless steel hardware. Rennline strut tower braces bolt in and out in minutes and require no drilling. Whether you're on the street or on the track you'll feel the difference immediately. This strut brace does allow the use of your plastic cowl cover.
Note: Pictures may not show actual product.
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
Shop Securely
12 Month Warranty
Worldwide Delivery
Fits:
Porsche 997 2005>>
Porsche 987 Boxster 2005>>
Porsche 987 Cayman 2005>>
One of the easiest and most cost-effective ways to improve your car's handling is the installation of a Rennline strut tower brace. These braces bridge both shock towers, eliminating virtually all camber change that occurs during hard cornering. Not all cars are the same, so Rennline has made their braces fully adjustable, allowing you to set a desired amount of pre-stress. Both the strut bar and brackets are constructed from aircraft grade aluminum, and include stainless steel hardware. Rennline strut tower braces bolt in and out in minutes and require no drilling. Whether you're on the street or on the track you'll feel the difference immediately. This strut brace does allow the use of your plastic cowl cover but small alteration would be required.
Please note some cars might require the ends of the brace cut by approx 10mm each side in order to fit the bar on towers. This might be depending on the location of your top mounts.
Note: Pictures may not show actual product.
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-2012
- Porsche Boxster S 987 MKII 3.4L 2009-2012
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche 997 MKII GT3 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
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12 Month Warranty
Worldwide Delivery
Porsche Motorsport Strut Braces | Design911 High-Performance Chassis Reinforcement
Strut braces are a vital upgrade for any Porsche involved in motorsport, spirited road driving, or performance tuning. They reinforce the vehicle’s suspension structure, maintaining precise chassis alignment under heavy cornering, braking, and acceleration. Whether fitted to a classic 911 or a modern Cayman GT4, these precision-engineered components enhance rigidity, stability, and steering response.
At Design911, we supply a premium range of strut braces and chassis reinforcement bars designed for strength, lightness, and exact fitment. Manufactured from high-grade aluminium, carbon fibre, and steel alloys, each brace offers exceptional torsional stiffness without unnecessary weight gain. Ideal for track-day setups, motorsport preparation, or performance restoration, our collection ensures your Porsche handles exactly as intended.
What Do Strut Braces Do?
Strut braces link the suspension towers together to reduce chassis flex, ensuring consistent handling characteristics even under high load.
Core Functions:
• Increase chassis stiffness and reduce body roll.
• Maintain precise suspension geometry during cornering.
• Improve steering accuracy and feedback.
• Reduce stress and movement in upper suspension mounts.
• Enhance overall driving stability and predictability.
By reinforcing the front or rear suspension structure, strut braces create a more connected, confident, and performance-focused driving experience — both on road and track.
Why Do Strut Braces Fail or Degrade?
Over time and through aggressive driving, strut braces can lose effectiveness due to fatigue, corrosion, or damage from improper installation or accidents.
Common Causes of Failure Include:
• Metal fatigue from repeated torsional loads.
• Corrosion or cracking in alloy or steel construction.
• Worn joints or mounting hardware causing flex or noise.
• Impact damage from track incidents or suspension movement.
• Substandard aftermarket materials lacking proper reinforcement.
When a strut brace fails or weakens, suspension alignment suffers — leading to reduced handling precision, unpredictable cornering, and compromised safety.
Why Replace or Upgrade Your Porsche Strut Brace?
Upgrading to a modern performance-spec strut brace ensures your Porsche maintains its optimal chassis integrity and handling balance.
Key Benefits:
• Restores and enhances chassis rigidity.
• Improves cornering stability and steering response.
• Prevents tower flex and suspension misalignment.
• Available in lightweight aluminium, carbon fibre, and reinforced steel.
• Precision-engineered for Porsche 911, Cayman, Boxster, and 718 models.
• Essential for motorsport, track-day, or high-performance road setups.
Design911’s Porsche strut brace range combines engineering accuracy, lightweight construction, and motorsport-proven performance — ensuring the best driving dynamics and long-term reliability.
Highlights
• Premium Porsche strut braces and chassis reinforcement
kits.
• CNC-machined or carbon composite designs for maximum stiffness.
• Lightweight, corrosion-resistant construction.
• Improves turn-in precision and cornering confidence.
• Ideal for motorsport, tuning, and restoration projects.
• Fits classic and modern Porsche models with precision alignment.
