Porsche 996 Suspension Upgrades 1998 to 2005

Whether for a dedicated race car, or for a suspension upgrade on your road car, these RSR inner control arm monoballs are the ultimate upgrade or replacement. Ideal when upgrading any 911 / 996, 997, Boxster or Cayman to track focused set up work. OEM outer control arms & shims also available. Price per pair

Similar to our SR040, these Control Arm Monoballs are 17mm wider for applications where you need greater range. Use these Monoballs on 997 GT3 or Cup cars, or on other setups requiring more adjustment. Whether for a dedicated race car, or for a suspension upgrade on your street GT3, these inner Control Arm Monoballs are the ultimate upgrade or replacement. CNC machined from aircraft quality aluminum, the housing contains the BEST aerospace monoball available. Stainless steel bushings, and Jet nuts complete the package to make these assemblies your only choice for upgrading or replacement. Seals are included for the ultimate upgrade. Ideal when upgrading any 996, 997, Boxster or Cayman to track focused set up work. OEM outer control arms & shims also available. Price per pair

Ideal for All Standard, H&R and AP Anti Roll bars where added compliance is required on setup. Front for; 964 All 993 All 996 C4S Turbo GT2 & GT3 997 GT2 & GT3 Also use on Bilteine Coil Over Kits on All Carrera Models. Note. Please use Year & Model drop downs when checking out

Ideal for All Standard. H&R and AP Roll bars where added compliance is required on setup.

The Agency Power Racing Suspension Package includes all the upgraded products you need to take your Porsche to the next level in handling. At this point, your car should already have some type of coil overs and sway bars installed. These components will be added to your current setup to improve handling functions geared toward the track enthusiast.

Correct geometry for lowered cars with bump steer adjustment and angled head. Bump steer adjustable - The built in Anti bump steer adjustment lets you dial in a minimal bump steer curve. Angled head - Lower the car and the tie rods angle down. This shifts the ball stud from its center and limits the available range of articulation. We solve this problem by angling the head to move the stud back towards the center of its range of articulation at static ride height. Fully weather sealed - Proper boot at the ball stud to keep water and contaminant out for extended life. Set comprises of 2 links ( Pair ).

Litronic adapter to attach litronic sending unit to GT3-R type control arms. Order 1 kit per pair of GT3-R type control arms.

Set of 4 Heave duty adjustable rear upper control arms. Ideal for Camber set ups and clearance, when using larger wheel & tyre sizes where Geometry is limited with standard control arms. All models 1998-2012

EuroCupGT uprated suspension tension bars replace the cast aluminium arms & allow for neutral adjustment when setting up your cars geometry. The rubber bushing is replaced with a Rose Joint to allow for more accurate handling. Fits the following: All 996 Models inc GT3 & Turbo Front & Rear All Boxster 986 Front Only All 997 Models inc GT3 & Turbo Rear Only

EuroCupGT rear adjustable toe links arms adjusts camber & dials in the toe for the rear. These adjustable toe links are design to give you a more responsive rear end along with the ability to dial in the toe on the rear end more precisely. These do both Toe and vertical compliance for parallel arms. Fits; All 996 models inc GT3 & Turbo All 997 Models Inc GT3 & Turbo All Boxster 986 987 981 & 718 Models All Cayman 987 981 & 718 Models

EuroCupGT Super Sport damper design helps eliminate discomfort resulted from bump steer on rough roads. Sports dampers enables you to adjust the ride height with a 30-way damping adjustment. Fully Top Adjustable All Round, comes with Alloy Top Mounts all round and Front Camber Adjustment Plates. Ideal for All Fast Road & Track cars For all 2 wheel drive Models

EuroCupGT Super Sport damper design helps eliminate discomfort resulted from bump steer on rough roads. Sports dampers enables you to adjust the ride height with a 30-way damping adjustment. Fully Top Adjustable All Round, comes with Alloy Top Mounts all round and Front Camber Adjustment Plates. Ideal for All Fast Road & Track cars For all 4 wheel drive Models upto 2004

EuroCupGT-Pro Adjustable Camber Front Top mountings, these Billet Front mounts are Ideal for Fast Road, Track Day & Race & Rally cars. Can be fitted with Standard or Coil-Over Suspension Kits. ( Sold as a Pair ) Note. Bilstien B9 & Other aftermarket Coil Over kits do not come with Top Mounts.

These EuroCupGT-Pro Billet Plates add Strength to the factory Wing Panel & can be used with Standard or Motorsport Top Mounts. ( Sold as a Pair ) Fits All Models 1997 -2012

2 1/2-INCH (63MM) LOWER SPRING SEAT PLATFORM or LOCKING RING. For Bilstein & EuroCupGT-Pro Coil Over Kits. Manufactured from HE30 Aluminium, for use supporting the spring coil over. These are one of the most popular parts in our suspension range, this adapter is lightweight and has been developed specially for maximum strength and control. Sold Each (1)

2 1/2-INCH (63MM) PRECISION C SPANNER FOR All Porsche Bilstein Koni & EuroCupGT Suspension. The Pro C spanner is for the ease of adjusting on the ride height of your Porsche without damaging the aluminium platforms and locking rings. This is a drop forged professional spanner.

2 1/4-INCH (57MM) PRECISION C SPANNER FOR All Porsche Bilstein Koni & EuroCupGT Suspension. The Pro C spanner is for the ease of adjusting on the ride height of your Porsche without damaging the aluminium platforms and locking rings. This is a drop forged professional spanner.

2 1/2-INCH (63MM) HELPER SPRING PLATFORM. The 2 1/2" Double Helper Adaptor manufactured from HE30 Aluminium, for use when fitting helper spring. These are part of the EuroCupGT-Pro suspension range, but can be used on all 2 1/2" 63mm Spring Setups inc Bilstein & Koni etc. This adapter is lightweight and has been developed specially for maximum strength and control. ( Sold Each )

2 1/4-INCH (57MM) HELPER SPRING PLATFORM. The 2 1/4" Double Helper Adaptor manufactured from HE30 Aluminium, for use when fitting helper spring. These are part of the EuroCupGT-Pro suspension range, but can be used on all 2 1/4" 57mm Spring Setups inc Bilstein & Koni etc. This adapter is lightweight and has been developed specially for maximum strength and control. ( Sold Each )

Designed to fit over your standard Front Damper Cases, this kit allows the use of 2 1/2" (63mm ID) Motorsport Springs. These Spring Conversion kits are ideal for Bilstein & Koni applications. Manufactured from HE30 Aluminium, this spring conversion kit gives you the option to adjust the ride height & corner Weights of your Porsche very effectively. These are lightweight and have been developed specially for maximum strength and control. Note. On most models you will need to have the Standard spring seats removed to allow for clearance over the damper tube. Can Be used on Front or Rear Applications as required.

These 2 1/2-INCH (63MM) Top Spring Retainers come with a a 10mm pilot hole which can be drilled if needed to 12mm or 14mm or as required. Ideal for Bilstein & Koni or GT3 applications. Manufactured from HE30 Aluminium, for use supporting spring coil-over. These are one of the popular parts in our suspension range, thes retainers are lightweight and have been developed specially for maximum strength and control.

EuroCupGT-Pro GT3 & GT3RS Adjustable Camber Front Top mountings, these Billet Front mounts are Ideal for Fast Road, Track Day & Race & Rally cars. Can be fitted with Standard or Coil-Over Suspension Kits. ( Sold as a Pair ) Note. Bilstien B9 & Other aftermarket Coil Over kits do not come with any Top Mounts.

These EuroCupGT-Pro GT3 Billet Plates add Strength to the factory Wing Panel & can be used with Standard or Motorsport Top Mounts. ( Sold as a Pair ) Fits All Standard GT2 & GT3 / RS Models 1997 -2012 Also Any car using Porsche Stomski or EuroCupGT-Pro Top Mounts.

Race Proven, these adjustable Fork Arms are modeled on the Porsche Motorsport RSR fitment. ( sold as a Pair ) 996 Carrera Turbo & GT3/RS Fits Front & Rear ( Requires one Pair for each Axle ) 986 Boxster Front Only

Designed to fit over your standard Rear Damper Cases, this kit allows the use of 2 1/4" (57mm ID) Motorsport Springs. These Spring Conversion kits are ideal for Bilstein & Koni applications. Manufactured from HE30 Aluminium, this spring conversion kit gives you the option to adjust the ride height & corner Weights of your Porsche very effectively. These are lightweight and have been developed specially for maximum strength and control. Note. On most models you will need to have the Standard spring seats removed to allow for clearance over the damper tube. Can Be used on Front or Rear Applications as required.

These 2 1/4-INCH (57MM) Top Spring Retainers come with a a 10mm pilot hole which can be drilled if needed to 12mm or 14mm or as required. Ideal for Bilstein & Koni or GT3 applications. Manufactured from HE30 Aluminium, for use supporting spring coil-over. These are one of the popular parts in our suspension range, thes retainers are lightweight and have been developed specially for maximum strength and control.

Similar to the GT3 Cup & RSR Race mountings, these Billet Rear mounts are Ideal for Fast Road, Track & Race cars. Can be fitted with Standard or Coil-Over Kits. Note. Bilstien B9 & Other aftermarket Coil Over kits do not come with Top Mounts.

2 1/4-INCH (57MM) LOWER SPRING SEAT PLATFORM or LOCKING RING. For EuroCupGT-Pro Coil Over Kits. Manufactured from HE30 Aluminium, for use supporting the spring coil over. These are one of the most popular parts in our suspension range, this adapter is lightweight and has been developed specially for maximum strength and control. Sold Each (1)

Often the cause of suspension noise when going over bumps or rough roads. Sold each / 2 per car ( Not Handed ) OEM German Part for all 4 wheel drive cars 1998 -2005.

Often the cause of suspension noise when going over bumps or rough roads.

Often the cause of suspension noise when going over bumps or rough roads

Bilstein B6 Sports shock absorbers, priced each, For all 996 C2/C2S Models

Bilstein B6 Sports Shock Absorbers, priced each, For all 996 C4 / C4S & 996 Turbo 2000 -2005

OEM part

OEM Bump Stop All Models ex Turbo or M030

This EuroCupGT carbon fibre strut brace is more rigid & significantly lighter than the steel ones. It is fully adjustable to make fitting easy. All parts required to fit are included. The overall weight is around 900g

OEM Bush for Pillow Ball Top Mount under mounting. Can be used on Aftermarket Applications & GT3 Cup Cars

OEM Top Mount for all 4 wheel drive cars (handed)

OEM Top Mount for all 4 wheel drive cars (handed)

Whether doing a complete suspension upgrade, eliminating the overly-compliant rubber thrust arm bushings that lead to unpredictable camber changes, or searching for more range of adjustment for your suspension, STOMSKI RACING's Adjustable Thrust Arm Bushings are the answer to your needs.  Installing these high quality 6061 aluminum anodized bushings will provide better feedback and handling without leading to unwanted road noise on either your dedicated track car or daily driver.  By upgrading to STOMSKI RACING's Adjustable Thrust Arm Bushings for all four control arms on your car, unwanted suspension changes caused by the standard flexible bushings will be a thing of the past, and thus your lap times will improve as your handling increases.  Fits; Front All 996 / 986 Boxster. Rear; All 996 / 997 Carrera / GT3 / Turbo / GT2, 986 / 987 Boxster, and Cayman.  Sold as One set for 1 wishbone. ( 2 kits needed per axle )

Not all suspension upgrades will require an adjustable castor / camer arm bushing like the SR087, thus the STOMSKI RACING's Fixed Thrust Arm Bushings provide the perfect solution for your application a standard Geometry setting is all that is required to prevent unpredictable camber changes.  Installing these high quality 6061 aluminum anodized bushings will provide better feedback and handling without leading to unwanted road noise on either your dedicated track car or daily driver.  By upgrading to STOMSKI RACING's Fixed Thrust Arm Bushings for all four control arms on your car, unwanted suspension changes caused by the stock flexible bushings will be a thing of the past, and thus your lap times will improve as your handling increases.  Fits; Front; All 996 & 986 Boxster. Rear; All 996 / 997 Carrera / GT3 / Turbo / GT2, 986 / 987 Boxster, and Cayman.  Sold as One set for 1 wishbone. ( 2 kits needed per axle ).

Thicker & Stiffer to aid Turn-In and reduce body roll

OEM Wishbone Coffin Arm Front & Rear Applications. For All GT2 / GT3 RS. Also Motorsport Applications; on Boxster 996 & 997. Note. Handed so please denote Left or Right on ordering.

OEM Adjustable Wishbone Coffin Arm Complete. Price is for one (1) complete Arm.

OEM Inner Part Only. Fits all models Front & Rear. Sold Each (1) INNER   PART   ONLY Note. dose not include the main arm in picture. ( shown for reference only )

Front 25mm & Rear 24mm diameter, Reduces Body Roll, Increases lateral stiffness, Improves handling. An exact fit & incomparable performance in every application. Heat-treated & shot-peened for increased hardness & life, Powder coated. Comes with Teflon composite bushings. For All Manual Models ,

Classic High Quality Ride lowers car 15-20mm

High Quality Smooth & progressive ( set of 4). Lowers car by 15mm. Note Only for rear wheel drive cars ( Not C4 or C4S )

Set Of 4 progressive High Quality springs 25mm lower

Set of 4 lowering springs for 996/997 C2 & C2S Models 1998 to 2012. SPAX spring kits are progressively wound. This offers a softer ride at low speeds & a stiffer ride at high speeds, when you need it most. (Also fits Early 996 C4 1998 -2000 Models)

EuroCupGT Kit Lowers car by 25 -30mm Set of 4. All 996 4 wheel drive cars 1998 to 2004

EuroCupGT 996 Carrera 2 Lowers car by 25 -30mm Set of 4. 1998 -2004

Rear Light Weight & Polished Carbon & Alloy Strut Brace. Fits on Suspension Top Mounts inside cabin. For All Models 1997 -2012 inc all Carrera 2 / 4 / C4S GT3/RS Turbo & GTS Models

Ride height adjustable coil-over system with 9 different damping force settings.The damper settings are easily changed by turning the adjuster to fine tune for your driving style. The kit lowers by 30-60mm & is TUV approved

Ride height adjustable coil-over system with 9 different damping force settings.The damper settings are easily changed by turning the adjuster to fine tune for your driving style. The kit lowers by 30-60mm & is TUV approved

Ride height adjustable coil-over system with 9 different damping force settings.The damper settings are easily changed by turning the adjuster to fine tune for your driving style. The kit lowers by 30-60mm & is TUV approved

Set of 4 Billet Alloy Motorsport grade upper control arms fit on the rear of your car and help in adjusting camber and toe. In additional to being fully adjustable, these control arms offer increased rigidity from the replacement of the factory rubber bushing with spherical bearing ends. Fits all 996 & 997 Models inc GT3 & Turbo 1998-2012

997/S / 997TT, GT2/3 & RS Rear adjustable Anti Roll bar drop links 2005-2012 ( Also fits All 996 models 98-2004 ) Per Pair (2) To complete suspension upgrades, these sway bar links to go hand and hand with the solid AP Anti Roll bars or Oem bars along with the AP rear control arm kit. Roll bar links offer you adjustability for setting up the suspension, these will enable you to properly corner weight your car for optimal handling. The 6061 CNC machined centres have flats cut in place for easy access for adjustments, one of the most over looked parts of suspension is the spherical rod ends. Agency Powers spherical rod ends are designed in stainless steel and have a Teflon liner sold in pairs for all 997 2004-2012 cars ( Also fits 996 models )

Often the cause of suspension noise when going over bumps or rough roads. OEM Link Not Handed. Sold Each ( 2 per car)

Priced each 1, ( 4 per car per side ). For All Carrera, Turbo & GT3 models 1997 to 2012 Easy fit, Ideal for fast road / Track & motorsports applications. Improves rear compliance in all conditions

Priced each, 2 per car, For All Carrera Models plus Turbo & GT3 1997 to 2004

For Rear Suspension Toe / Track Arm. All Models inc Turbo & GT3

Complete kit for both sides. Improves set ups no end.

Full Set of Dampers & Springs, Combines shorter & stiffer springs with thicker anti-roll bars (front and rear) plus firmer bump and rebound on all four dampers. Ride height is lowered by 15 mm. For Carrera 2 Models Only

Full Set of Dampers & Springs, Combines shorter & stiffer springs with thicker anti-roll bars (front and rear) plus firmer bump and rebound on all four dampers. Ride height is lowered by 15mm. For Carrera 4 & C4S Models Only. please specify Year & Model When Ordering.

On applications using Adjustable Camber Plates Front & Rear. With spring ID of 62mm 2 1/4" using Spring Top Hats. Sold as a set of two. For all Spax & Bilstein B9 & B12 for 964 993 996 & 977 Turbo, GT3, RS. 924/944/968 M030. Boxster & Cayman R / GT4 etc

Made from the highest quality aerospace materials, the RSR spec Track rod Anti bump steer kit will allow for precise adjustment ranging from moderate street lowering to the most aggressive race setup. These kits allow for infinite fine tuning and come complete. No other hardware or parts needed. Includes seals. Fits all Models; 911, Boxster, and Cayman inc GT4. x2 in a kit ( Pair )

Factory rubber Front shock mounts deflect under load and distort suspension settings, leading to poor tire wear, poor grip, poor handling, and slower laps times. STOMSKI RACING's Front Camber Plates ensure that your tyre investment is optimised, providing for the best grip, the best handling, and the fastest lap times. CNC machined from aircraft quality Billet Alloy and anodized for great looks and protection, Front Camber Plates deliver maximum range, the most precise tuning, the smoothest suspension travel, the easiest and the most accurate adjustment for your car. Include the finest quality aerospace monoballs as well as stainless steel hardware. Available with stainless steel bushings. Sold Per Pair Fits 986 / 987 Boxster, S, Cayman,S, 996 & 997 Carrera, S, Turbo & GT3

Stomski Racing Motorsport quality Billet Alloy & rose Jointed Toe Arms. Adjust your camber & re dial in the rear toe. These adjustable links are design to give you a more responsive rear end along with the ability to dial in the toe on the rear end more precisely by allowing you to keep the arms parallel. Fits all Models inc GT3 RS, Cup & Turbo models 1997 -2012

These precision machined stainless steel RSR Spec plates provide a sure lock to eliminating unwanted camber changes caused by the factory eccentric moving under load. By bolting these plates to the chassis on the inboard end of the Rear control arm ( Coffin Arm ) or on the inboard end of the Rear Toe Arm ( Rear Toe ), the control arms will now be held in a constant, fixed position. Ideal when using RSR Spec adjustable Control arms. Fits all Models; 996, 997, Boxster, and Cayman 1997 to 2012

Billet Rear Top Mounts. Stock rubber rear shock mounts can deflect under load and distort suspension settings, leading to poor tyre wear, poor grip, poor handling, and slower laps times. STOMSKI RACING's 996 / 997 Carrera Cup Style Rear Shock Monoball Top Mounts ensure that your settings are optimised, providing for the best grip, the best handling, and the fastest lap times. CNC machined from aircraft quality Billet aluminuim and anodized for great looks and protection, these Rear Shock Mounts deliver maximum range, the most precise tuning, the smoothest suspension travel, the easiest and the most accurate adjustment for your car. SR120 reconfigured geometry automatically allows for lowering of 16mm compared to factory & Cup Car mounts. Include the finest quality aerospace monoballs available, as well as stainless steel hardware. Comes with 12mm or 14mm stainless steel bushings. Can also be used with Bilstien & Other Coil over Suspension kits Also. (Pair)

These RSR Spec Rear Upper Control Arms direct replacements for the factory cast alloy part & improve the stability of the rear handling of the car. They provide for better tyre wear, improved tyre contact surface, and better range of suspension setups which all leads to a better handling or faster lap times. Using aerospace quality rod ends and components to provide for the most durable, accurate setup available. With left and right hand threads the Control Arm Link kit allow for precise infinite adjustability and ease of setting. Also included are seals to protect the monoballs in exposed conditions. Kit fits All 996 and 997 Models; 1998-2012

Precision alignment and Anti bump steer set up are critical for good handling, these RSR spec Rear Toe Control Arms are fabricated to exacting tolerances and standards, provide the premier upgrade for your track or street car. Using aerospace quality rod ends and components to provide for the most durable, accurate part available. With a left and right hand double adjuster the RSR toe link allows for extremely precise and infinite adjustment to fine tune suspension settings. Also included are seals to protect the monoballs in exposed environment. Sold p/pair Fits all Models; 996, 997, Boxster, and Cayman 1997 to 2012 (pair)

Priced each , Two pairs per Axle. For All Models Front & Rear 1997 to 2012