Struts and Strut Services

For Porsche 911, 912, 930

  • Correct your geometry and suspension travel
  • We offer a variety of strut configurations and strut modification services.
 
Strut Modification Services For Porsche 911, 912, 930, 914

Strut Modification Services

Strut Reconditioning

We inspect the struts for bending, rust or other damange. We will media blast the entire strut to remove any rust, grime and old paint. Strut is then modified to desired specification and receives a fresh coat of paint.

Raise Spindle

Send your existing Boge, Bilstein, or Koni struts to us for spindle height modification. ’69-’89 type struts only.

Raised spindles are the right way to lower your car. They restore lost suspension travel, improve the camber curve and roll center geometry.

Note that raised spindle should always use tie rod end bump steer kit to correct the steering knuckle height change.

Spindle Height – Choose from standard raised spindle heights:

  • +19mm / 15 inch wheels
  • +30mm / 16 inch wheels
  • +40mm / 17 inch wheels
  • Rally height -70mm
  • Custom height available
  • Boge and Koni can be raised up to 19mm max.
Modification services are available for Boge, Bilstein and Koni Struts
Strut Modification Services For Porsche 911, 912, 930, 914

Application Table

Part No. Stock Equiv. Fitment & Configuration
4001104-L70-Lower -70mm Rally, RSR struts
1 Service, req'd per Car
4001100-L70-Lower -70mm Rally, Bilstein struts
1 Service, req'd per Car
4001105-Raise 19mm, Boge/Koni struts
1 Service, req'd per Car
4001100-R19-Raise 19mm, Bilstein struts
1 Service, req'd per Car
4001106-R30-Raise 30mm, Bilstein RSR struts
1 Service, req'd per Car
4001100-R30-Raise 30mm, Bilstein struts
1 Service, req'd per Car
4001106-R40-Raise 40mm, Bilstein RSR struts
1 Service, req'd per Car
4001100-R40-Raise 40mm, Bilstein struts
1 Service, req'd per Car
 
Weld On Racing Bump Steer Knuckle For 911, 912, 930, 914

Weld On Racing Bump Steer Knuckle

Precision Steering Under Pressure

Our top-performing bump steer solution is super strong and provides the sharpest, most predictable steering response. It eliminates steering knuckle twist induced toe steer and can be used on raised/lowered spindles of any height.

Double steering knuckle – Holds tie rod end between two steering knuckles to eliminate knuckle flex regardless of bump steer spacer length.

Long bump steer spacers (required with raised spindles) place bending loads that twist stock steering knuckles.

Twist causes undesired toe steer so a second steering knuckle is welded to the strut body to prevent the twist.

Bump steer adjustable – allows massive bump steer adjustment range in .125 inch increments. Double shear mounting provides solid support for even the longest bump steer spacing.

Rod End – Weather sealed precision rods ends included work with regular turbo tie rods. Included boots to seal out dirt and and water for extended life.

Our purpose-made rod ends are extra long to ensure proper threaded engagement with standard turbo tie rods.

Spindle height – Kits available for 19mm, 30mm, 40mm spindle height. Kits are easily modified for use with essentially any spindle height.

Weld On Racing Bump Steer Knuckle For 911, 912, 930, 914
https://www.elephantracing.com/wp-content/uploads/Safari-Ride-Height-Porsche-911_001-150x95.jpgWeld-On Bump Steer Knuckle for Porsche 911, 930, 912

Application Table

Part No. Stock Equiv. Fitment & Configuration
4001101-Weld on racing bump steer knuckle while performing strut work.
1 Service, req'd per Car
 
Racing Struts For Porsche 911, 912, 930, 914

Racing Struts

Our racing struts are have features to improve the performance of lowered cars. They correct geometry to provide increased suspension travel, improved camber gain, reduced body roll, added strength, and reduced toe steer.

Spindle height options – Choose from 3 standard raised spindle heights:

  • +19mm / 15 inch wheels
  • +30mm / 16 inch wheels
  • +40mm / 17 inch wheels
  • Custom height available

Double steering knuckle – Holds tie rod end between two steering knuckles to eliminate knuckle flex regardless of bump steer spacer length.

Long bump steer spacers (required with raised spindles) place bending loads that twist stock steering knuckles. Twist causes undesirable toe steer.

Double steering knuckle works as part of our Racing Bump Steer kit, included.

Bump steer adjustable – Includes our Racing Bump Steer kit, allowing massive bump steer adjustment range. Double shear mounting provides solid support for even the longest bump steer spacing.

Weather sealed rods ends included work with regular turbo tie rods.

Coilover capable – Threaded body and height adjustable perches included for coilover installation, or use with torsion bars.

Gusseted spindle – Gussets for added strength.

Inserts – Inserts are not included. Accepts Von shock inserts and Bilstein inserts for Bilstein struts.

Racing Struts for Porsche 911 & 914

Racing Strut pair

Racing Struts For Porsche 911, 912, 930, 914

Application Table

Part No. Stock Equiv. Fitment & Configuration
2330019-'69-'89 911, 912, 930, 914 +19mm / 15 inch wheels
1 pair, req'd per Car
2330030-'69-'89 911, 912, 930, 914 +30mm / 16 inch wheels
1 pair, req'd per Car
2330040-'69-'89 911, 912, 930, 914 +40mm / 17 inch wheels
1 pair, req'd per Car
 
Complete Bilstein Struts For Porsche 911, 912, 930, 914

Complete Bilstein Struts

HD shocks were a factory available performance upgrade on 911s and standard equipment on 911 turbos. They provide good ride quality and control for cars with stock torsion bars.

In-house services are available to upgrade, test, modify, and renew your HD shocks.

Complete Bilstein Struts For Porsche 911, 912, 930, 914

Application Table

Part No. Stock Equiv. Fitment & Configuration
1-91134104133_1-91134104233

Porsche part number "91134104133/233"

Complete bilstein struts, Porsche part #91134104133/233

91134104133/233
'72-'88 911, 912, 930, 914, Left & Right
1 pair, req'd per Car
 
Complete RSR Struts For Porsche 911, 912, 930, 914

Complete RSR Struts

RSR struts are a cost effective way to get a basic raised spindle strut.

Spindle height – 12mm raised spindle fits 15 inch and larger wheels

Coilover capable – Threaded body and height adjustable perches included for coilover installation, or use with torsion bars.

Gusseted spindle – Gussets for added strength.

Inserts – RSR inserts are included, or call to arrange an exchange credit towards Von shock inserts.

Complete RSR Struts For Porsche 911, 912, 930, 914

Application Table

Part No. Stock Equiv. Fitment & Configuration
1-VS-1453-R/L-'72-'89 911, 912, 930, 914 raised 12mm, Left & Right
1 pair, req'd per Car
1-VE3-61017-1-VE3-61018-'72-'89 911, 912, 930, 914 raised 19mm, Left & Right
1 pair, req'd per Car
 
Safari / Rally Racing Struts For Porsche 911, 912, 930, 914

Safari / Rally Racing Struts

Raise your car to rally height while maintaining proper suspension geometry, travel, and alignment settings.

Spindle height – Lowered 70mm from stock position.

Double steering knuckle – Holds tie rod end between two steering knuckels to eliminate knuckle flex regardless of bump steer spacer length. Allows proper positioning of tie rod with lowered spindle.

Bump Steer – Double steering knuckle works as part of our Racing Bump Steer kit, included.

Bump steer adjustable – Includes our Racing Bump Steer kit, allowing massive bump steer adjustment range. Double shear mounting provides solid support for even the longest bump steer spacing.

Sealed – Weather sealed rods ends included work with regular turbo tie rods.

Gusseted spindle – Gussets for added strength.

Inserts – Inserts are not included. Accepts Von shock inserts and Bilstein inserts for Bilstein struts.

  • Rally Racing bump steer kit is included, but omitted from photo.
  • Inserts shown for illustration, not included.
Safari / Rally Racing Struts For Porsche 911, 912, 930, 914
https://www.elephantracing.com/wp-content/uploads/brake-line-support-installed_002-150x100.jpgPorsche 911 and 914 Gusset Installationhttps://www.elephantracing.com/wp-content/uploads/brake-line-support-installed_003-150x114.jpgPorsche 911 and 914 Safari Struthttps://www.elephantracing.com/wp-content/uploads/Racing-Bump-Steer-Kit-For-Porsche_001-150x84.jpgBump Steer Installation for Porschehttps://www.elephantracing.com/wp-content/uploads/Safari-Ride-Height-Porsche-911_001-150x95.jpgWeld-On Bump Steer Knuckle for Porsche 911, 930, 912

Application Table

Part No. Stock Equiv. Fitment & Configuration
2330041-'69-'89 911, 912, 930, 914 Safari w/ Racing Bump Steer kit
1 pair, req'd per Car

 Speak to an expert: 1.408.297.2789

Select quantities and click "Add To Cart" below

"" in Qty field below denotes qauntity needed per car

    Configuration Quantity Pricing

Service

Strut Modification Services for Porsches
Strut Modification Services
$550.00 Service
Weld On Racing Bump Steer Knuckle for Porsches
Weld On Racing Bump Steer Knuckle
#4001101
Weld on racing bump steer knuckle while performing strut work.
1 Service, req'd per car
$70.00 Service

Front Parts

Racing Struts for Porsches
Racing Struts
$2,900.00 pair
Complete Bilstein Struts for Porsches
Complete Bilstein Struts
#1-91134104133_1-91134104233
'72-'88 911, 912, 930, 914, Left & Right
1 pair, req'd per car
$1,980.00 pair
Complete RSR Struts for Porsches
Complete RSR Struts
$1,700.00 pair
Safari / Rally Racing Struts for Porsches
Safari / Rally Racing Struts
#2330041
'69-'89 911, 912, 930, 914 Safari w/ Racing Bump Steer kit
1 pair, req'd per car
$3,300.00 pair