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DISPLAYING 17 to 24 (of 24 products)
1 2
RA7173
Product Information
Product Information
KYB K-Flex Coil spring, REAR axle.
for Tiptronic / automatic transmission

kyb

Fits:
rear
Tiptronic / automatic transmission
For vehicles without sports suspension
Porsche Boxster (986) 2.5L 1996-99
Porsche Boxster (986) 2.7L 1999-04

Please Note:
The springs are priced / boxed individually.

Role of coil spring:
• Support the vehicles weight and absorb the impact of the road condition
• Increase the life of the shock absorber and other suspension components including tyres
• Together with shock absorbers they make up the vehicles suspension system which keeps the tyres in contact with the road.

Why change Coil Springs?:
• To return the vehicle to the correct ride height
• To maintain tyre contact with the road surface
• To improve road handling
• To improve wheel alignment
• To save money by increasing shock absorber life

When should Coil Springs be changed?
• When broken – always replace in axle pairs
• When fatigued (sagging) – always replace in axle pairs
• Shock absorbers should also be replaced at the same time – always replace in axle pairs.

SPECIFICATION:
• Hot & Cold coiling technology
• Manufactured to ISO 9001 standards
• Shot-peening significantly increases the fatigue life of the spring
• Surface preparation and coating ensures excellent corrosion resistance
• Side load technology (banana springs) available
• Full range of OE design taper wire miniblock technology available (RJ Series). Alternatively, a competitively priced aftermarket constant wire design is available (RX Series)

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

RA7173
98633353105504
56110

The product you are viewing cross references to these numbers
S029006
Product Information
Product Information
For Cars With Original Porsche Sports Suspension

Springs are an essential part of your car's suspension system. They absorb much of the initial road shocks. SPAX SSX spring kits are ideal if you want to lower your car to get cool looks and a sportier ride.

Performance Lowering makes your car less top heavy. When combined with SPAX optimised spring rates, you get less body roll, reduced bottoming out and better handling. Most SPAX spring kits are progressively wound. This offers a softer ride at low speeds and a stiffer ride at high speeds, when you need it most.

SPAX springs are manufactured and tested to German TÜV standards but doesn't come with an actual TÜV certificate.

They are made using only the finest Chrome Silicon steel, They are shot peened, oven cured (to prevent sagging) and epoxy powder coated (to give the best possible corrosion resistance).

Safety Reduced body roll, predictable handling and a dependable quality product will help keep you and your car on the road.

Value SPAX's massive buying power, superior manufacturing systems and "Factory Direct" pricing allows you to buy a premium product at what is often below the price of a "budget brand".

Power coated for long life and stunning looks
Lowered and uprated
Top quality chrome silicone springs
Epoxy Powder coated

For Cars With Original Porsche Sports Suspension

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

S029006
98634353101504
98634353105504
98634353111504
98634353115504
98633353104504
98633353134504
98633353105504
98633353135504
98633353111504
98633353142504
98633353112504
98633353143504
98633353120504
98633353138504
9863335312104
98633353139504
98633353130504
98633353144504
98633353131504
98633353145504

The product you are viewing cross references to these numbers
E10-72-013-01-22
Product Information
Product Information
PRO-KIT | Performance Springs

eibach

Fits:
Porsche 981 Boxster 2.7L 2012>>
Porsche 981 Boxster S 3.4L 2012>>

Porsche 982 (718) Cayman / Boxster 2.0L / 2.5L With and Without PASM

Lowers
Front 20mm
Rear 20mm

- Top-Performance Handling
- Lower centre of Gravity - Lowers Vehicle up to 1.5″ (40 mm)
- Progressive spring design
- Excellent ride quality

The Eibach Pro-Kit is the perfect answer for most popular street cars.

It's our legendary spring system that dramatically improves both a vehicle's performance and appearance. Pro-Kit lowers your car's centre of gravity, reducing squat during acceleration, body roll in corners and excessive nosedive under braking.

When combined with Plus-1 or Plus-2 wheels and tyres, the Eibach Pro-Kit is the finishing touch to a winning recipe for performance. Pro-Kit also reduces excessive fender well clearance, making your car look just as hot as it performs.

Every Eibach Pro-Kit is designed and tested by our suspension engineers and performance driving professionals, to deliver aggressive good looks and high performance handling, without ever compromising safety or ride quality.

By using our proprietary, progressive spring design, Pro-Kit provides the ultimate balance to take your passion for driving to a whole new level.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

E10-72-013-01-22
98134353113504
98134353113
98134353112
98134353112504
98133353113
98133353113504
98133353114
98133353114504
98133353104
98133353104504
98133353108
98133353108504
98133353116
98133353116504
98133353117
98133353117504

The product you are viewing cross references to these numbers
E7212-140
Product Information
Product Information
PRO-KIT | Performance Springs

eibach

Fits:
Porsche 986 Boxster 2.5L / 2.7L 1996-2004

Lowers
Front 25mm
Rear 25mm

- Top-Performance Handling
- Lower centre of Gravity - Lowers Vehicle up to 1.5″ (40 mm)
- Progressive spring design
- Excellent ride quality

The Eibach Pro-Kit is the perfect answer for most popular street cars.

It's our legendary spring system that dramatically improves both a vehicle's performance and appearance. Pro-Kit lowers your car's centre of gravity, reducing squat during acceleration, body roll in corners and excessive nosedive under braking.

When combined with Plus-1 or Plus-2 wheels and tyres, the Eibach Pro-Kit is the finishing touch to a winning recipe for performance. Pro-Kit also reduces excessive fender well clearance, making your car look just as hot as it performs.

Every Eibach Pro-Kit is designed and tested by our suspension engineers and performance driving professionals, to deliver aggressive good looks and high performance handling, without ever compromising safety or ride quality.

By using our proprietary, progressive spring design, Pro-Kit provides the ultimate balance to take your passion for driving to a whole new level.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

E7212-140
98634353101
98634353101504
98634353105
98634353105504
98634353111
98634353111504
98634353115
98634353115504
98633353104504
98633353104
98633353135
98633353135504
98633353105
98633353105504
98633353111
98633353111504
98633353142
98633353142504
98633353112
98633353112504
98633353143
98633353143504
98633353120
98633353120504
98633353138
98633353138504
98633353121
98633353121504
98633353139
98633353139504
98633353130
98633353130504
98633353144
98633353144504
98633353131
98633353131504
98633353145
98633353145504

The product you are viewing cross references to these numbers
E10-72-006-01-22
Product Information
Product Information
PRO-KIT | Performance Springs

eibach

Fits:
Porsche 987 Boxster 2.7L / 2.9L
Porsche 987 Boxster S 3.2L / 3.4L
Porsche 987 Boxster S 3.4L RS60 Spyder, incl. PASM

Lowers
Front 30mm
Rear 30mm

- Top-Performance Handling
- Lower centre of Gravity - Lowers Vehicle up to 1.5″ (40 mm)
- Progressive spring design
- Excellent ride quality

The Eibach Pro-Kit is the perfect answer for most popular street cars.

It's our legendary spring system that dramatically improves both a vehicle's performance and appearance. Pro-Kit lowers your car's centre of gravity, reducing squat during acceleration, body roll in corners and excessive nosedive under braking.

When combined with Plus-1 or Plus-2 wheels and tyres, the Eibach Pro-Kit is the finishing touch to a winning recipe for performance. Pro-Kit also reduces excessive fender well clearance, making your car look just as hot as it performs.

Every Eibach Pro-Kit is designed and tested by our suspension engineers and performance driving professionals, to deliver aggressive good looks and high performance handling, without ever compromising safety or ride quality.

By using our proprietary, progressive spring design, Pro-Kit provides the ultimate balance to take your passion for driving to a whole new level.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

E10-72-006-01-22
99734353132
99734353132504
99734353182
99734353182504
99734353138
99734353138504
98733353119
98733353119504
98733353153
98733353153504
98733353127
98733353127504
98733353148
98733353148504
98733353155
98733353155504
98733353120
98733353120504
98733353149
98733353149504
98733353156
98733353156504
98733353122
98733353122504
98734353110
98734353110504
98733353172
98733353172504
98733353173
98733353173504
98733353159
98733353159504

The product you are viewing cross references to these numbers
3602009981
Product Information
Product Information
DesignTek lowering springs offer the handling characteristics and aggressive appearance that Porsche owners have been looking for, without the harsh ride characteristics of less-advanced spring systems. DesignTek Sport Springs feature more control and are engineered for the street, making them comfortable and fun to drive.
SET OF 4

Lowers by: 20 mm

Fits:
Porsche 981 Boxster 2.7L / S 3.4L 2012 - 2016
Porsche 982 (718) Boxster 2.0L / 2.5L 2017 >>

Porsche 981C Cayman  2.7L / S 3.4L 2012 - 2016
Porsche 982C (718C) Cayman 2.0L / 2.5L 2017 >>

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

3602009981
98134353113504
98134353113
98134353112
98134353112504
98133353113
98133353113504
98133353114
98133353114504
98133353104
98133353104504
98133353108
98133353108504
98133353116
98133353116504
98133353117
98133353117504

The product you are viewing cross references to these numbers
3602009987
Product Information
Product Information
DesignTek lowering springs offer the handling characteristics and aggressive appearance that Porsche owners have been looking for, without the harsh ride characteristics of less-advanced spring systems. DesignTek Sport Springs feature more control and are engineered for the street, making them comfortable and fun to drive.
SET OF 4

Lowers by: 30 mm

Fits:
Porsche 987.1 Boxster 2.7L  2005 - 2008
Porsche 987.1 Boxster S 3.2L / 3.4L 2005 - 2008 
Porsche 987.2 Boxster 2.9L 2009 - 2012
Porsche 987.2 Boxster S 3.4L 2009 - 2012


Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

3602009987
99734353132
99734353132504
99734353182
99734353182504
99734353138
99734353138504
98733353119
98733353119504
98733353153
98733353153504
98733353127
98733353127504
98733353148
98733353148504
98733353155
98733353155504
98733353120
98733353120504
98733353149
98733353149504
98733353156
98733353156504
98733353122
98733353122504
98734353110
98734353110504
98733353172
98733353172504
98733353173
98733353173504
98733353159
98733353159504

The product you are viewing cross references to these numbers
3602009861
Product Information
Product Information
DesignTek Porsche lowering springs offer the handling characteristics and aggressive appearance that Porsche owners have been looking for, without the harsh ride characteristics of less-advanced spring systems. DesignTek Sport Springs feature more control and are engineered for the street, making them comfortable and fun to drive.

designtek

Lowers by: 20mm front and rear

Fits:
Porsche Boxster 986 2.5L
Porsche Boxster 986 2.7L
Porsche Boxster 986 3.2L

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

3602009861
98634353101
98634353101504
98634353105504
98634353105
98634353111
98634353111504
98634353115
98634353115504
98633353104
98633353104504
98633353134
98633353134504
98633353105
98633353105504
98633353135
98633353135504
98633353111
98633353111504
98633353112
9863335311254
98633353143
98633353143504

The product you are viewing cross references to these numbers
DISPLAYING 17 to 24 (of 24 products)
1 2
Also found on these pages
About Lowering Springs

Technical Specifications of Original Porsche Coil Over Springs and Lowering Suspension Springs:

Coil Over Springs:

  • Enhance handling and cornering performance
  • Provide improved control and responsiveness
  • Allow customization for different driving preferences
  • Lowering Suspension Springs:
  • Lower the vehicle's ride height for a sportier look
  • Improve aerodynamics and reduce drag
  • Enhance stability and reduce body roll
  • Maintain or slightly improve ride comfort

Benefits of Upgrading to Original Porsche Coil Over Springs or Lowering Suspension Springs:

Improved Performance: The adjustable nature of coil over springs allows for precise tuning, enabling drivers to optimize their Porsche's handling characteristics and performance.

Enhanced Aesthetics: Lowering suspension springs provide a sleek and aggressive stance, enhancing the overall appearance of the Porsche.

Customization Options: With coil over springs, drivers can fine-tune their Porsche's suspension to suit their specific driving preferences, whether it's for daily commuting or spirited driving on the track.

Improved Safety: Upgrading to high-quality coil over springs or lowering suspension springs can enhance stability, reduce body roll, and improve overall control, resulting in a safer driving experience.

When considering the purchase of original Porsche coil over springs or lowering suspension springs, there are a few factors to keep in mind:

Compatibility: Ensure that the chosen springs are specifically designed for your Porsche model and variant.

Quality and Authenticity: Opt for genuine Porsche parts or trusted aftermarket options to ensure reliability, durability, and proper fitment.

Professional Installation: It is recommended to have the springs installed by a qualified technician with experience in Porsche suspension systems to ensure proper installation and alignment.

At Design911, we specialize in Porsche parts and accessories. Our team of experts can assist you in finding the correct coil over springs or lowering suspension springs for your Porsche model. We offer a wide selection of original Porsche parts and high-quality aftermarket alternatives. Our professional staff can provide personalized advice and guidance to help you make an informed decision, ensuring that you receive the best-suited part for your specific requirements. Trust Design911 to help you upgrade your Porsche's suspension system and enhance your driving experience.

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