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ACTIVE AUTOWERKE E46 BMW FRONT STRUT BRACE

Active Autowerke suspension components will help you achieve the next level in performance driveability. Our BMW front strut braces increase torsional rigidity of body and suspension – actually enabling more responsive steering at higher speeds. Designed to fit all E46 models, except M3 and 4-cylinder engine.

KEY FEATURES:

- Solid billet aluminum shock tower mounts
- CAD design and CNC machining ensure a perfect fit
- Increases torsional rigidity of front suspension
- Easily removed when more trunk space needed
- Simple installation with complete hardware included

Estimated Volumetric Shipping Weight : 6.00 Kg

 

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Have a front strut brace and x-brace, and still experiencing body torsional flexing? Then the AA Rear brace could be the answer. It is easy to install and comes with instructions. After installation, you will be amazed at the difference.
Constructed from aluminum and steel, guarantees durability with strength.

NO LOSS...
If your BMW has the optional rear folding back seats for additional storage capacity, the Active Autowerke rear bar with its removable center section will help maintain that additional cargo space when needed.

Fits: E36 325i, 328i & M3 ('92-'99) - except Ti & Convertibles.

See Variations section (use red link button top right) for E46 option.

Fitting Time: 1.00 hour.
Estimated Installation Cost at Crest Workshops : £65.00 inc. VAT
Estimated Volumetric Shipping Weight : 3.00 Kg

 

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* PLEASE REFER TO VARIATIONS SECTION FOR YOUR MODEL * (USE RED LINK BUTTON ON THE RIGHT)

A twin tube design front aluminium strut brace from the well reknowned motorsport manufacturer Wiechers.

OTHER TYPES OF WIECHERS BRACES AVAILABLE AS PER BELOW LINKS :

oval design front braces

oval design rear braces

single tube design front braces

single tube design rear braces

Fitting Time: 0.20 hours.
Estimated Installation Cost at Crest Workshops : £20.00 inc. VAT
Estimated Volumetric Shipping Weight : 4.00 Kg

 

* PLEASE REFER TO VARIATIONS SECTION FOR YOUR MODEL * (USE RED LINK BUTTON ON TOP RIGHT)

Wiechers rear strut braces stiffen and add support to rear section of your vehicle thus improving roadholding and handling.

OTHER WIECHERS BRACE TYPES AVAILABLE AS PER BELOW LINKS:

oval design front braces

oval design rear braces

twin tube design front braces

single tube design front braces


Fitting Time: 0.20 hours.
Estimated Installation Cost at Crest Workshops : £20.00 inc. VAT
Estimated Volumetric Shipping Weight : 4.00 Kg

 

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* PLEASE REFER TO VARIATIONS SECTION FOR YOUR MODEL APPLICATION * (USE RED LINK BUTTON ON THE RIGHT)

Single tubular section polished front strut braces from reknowned motorsport company Wiechers not only add style but improve roadholding and chassis "feel".

Other Wiechers Brace Options:

oval design front braces

oval design rear braces

twin tube design front braces

single tube design rear braces


Fitting Time: 0.20 hours.
Estimated Installation Cost at Crest Workshops : £20.00 inc. VAT
Estimated Volumetric Shipping Weight : 4.00 Kg

 

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This Kit requires little introduction, supplied and fitted by numerous repair shops around the world.

We offer full online support during the fitment of this kit. Please take advantage of our vast experience with fitting this product, if you have a question please don’t hesitate to ask.

PSDesigns have redeveloped our original famous plate kit to offer an even better cost effective long term solution to the well-documented problem of floor cracking which the BMW E46 series suffers.

The BMW E46 has been plagued with an unfortunate weak point since the birth of it's chassis. The rear axle carrier panel is highly susceptible to cracking and tearing due to varying design flaws. From continuous transition between on-off throttle, the panel begins to fatigue due to a pitching movement of the rear subframe.

This kit has been designed to fit perfectly, each hole lines up with a corresponding feature, as it is supposed to, be it spot weld locations, the contour of the panel, the shape of the floor or bolt hole/mounting features etc.

The PSDesigns-E46-Rear-Subframe-Reinforcement-kit® has been designed to provide the best repair and reinforcement option available on the market, regardless of crack damage, age, mileage, service history or modifications made.

The kit is universal to the entire E46 BMW 3 Series model range regardless of body type, transmission or engine size/type.

The kit consists of 8 individual plates, part numbered and tailored to specific locations on the E46’s chassis, along with a set of comprehensive fitting instructions.




Estimated Volumetric Shipping Weight : 3.00 Kg

 

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1 series front strut
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1 series front strut
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A strut brace not only enhances the appearance of the engine bay but provides lateral support to the top of the struts, thus preventing flexing and change of chassis geometry during hard cornering, thereby improving stability, roadholding and "feel".

This slim profile Racing Line range from Wiechers has an oval cross section and is available in following finishes:

- polished aluminium
- real carbon fibre coating

The open strut mount design alows for access to adjustable top mounts, dampers etc without having to remove the brace.

** PLEASE NOW REFER TO THE "VARIATIONS" SECTION (USE RED LINK BUTTON AT TOP RIGHT) FOR YOUR APPLICATION AND PRICING.

OTHER TYPES OF WIECHERS BRACES ALSO AVAILABLE AS FOLLOWS :

oval design rear braces

twin tube design front braces

single tube design front braces

single tube design rear braces

Fitting Time: 0.20 hours.
Estimated Installation Cost at Crest Workshops : £20.00 inc. VAT
Estimated Volumetric Shipping Weight : 4.00 Kg

 

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* PLEASE REFER TO VARIATIONS SECTION FOR YOUR MODEL * (USE RED LINK BUTTON ON THE RIGHT)

Racing Line oval section rear strut braces stiffen and add support to rear section of your vehicle thus improving roadholding and handling.

Available in :

- Polished aluminium
- Real carbon fibre coating

Other Wiechers strut brace models and types are as available as per the below links:

oval design front braces

twin tube design front braces

single tube design front braces

single tube design rear braces


Fitting Time: 0.20 hours.
Estimated Installation Cost at Crest Workshops : £20.00 inc. VAT
Estimated Volumetric Shipping Weight : 4.00 Kg

 

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Ultimate Rear Shock Tower/Shock Mount Reinforcement kit

Sold as a pair.

The BMW 3 series, and chassis with 3 series based rear suspension have a weakness; they can deform and "mushroom" the rear shock mount over time, especially if fitted with performance suspension.
These plates are now considered a requisite install whenever you’re working on the rear suspension by BMW professionals.

Made from high quality materials, with precision cuts and utilising a wider tang make these Rear Shock Tower Reinforcements stronger than the OEM "Cabrio reinforcements". Model specific fitment offers the greatest strength possible.

Get these now, install quickly and forget about any problems in the future! Our steel race style can also be implemented by body shops for repairs after damage to the shock towers.

We offering 4 distinct types of Rear Shock Mount Reinforcements to fit customer’s specific needs.

Bolt in type...
1- Universal "Cabrio" style, mild steel- All E30-through- E46 & Z3/Z4
2- Race style, stainless steel- E36, E46 & Z4 (also E30 & Z3 with some grinding)

Weld in type...
1- Race style, mild steel- Chassis Specific: Fits E36, E46, Z4 on)
2- Race style, stainless Steel- Chassis Specific: Fits E30/Z3/E36 ti.

Please specify vehicle model and which type when ordering.

Sold as a pair.



Estimated Volumetric Shipping Weight : 1.00 Kg

 

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The E46 strut towers use very thin steel and can crack when driven under specific conditions (lowered cars, potholes, etc.). A sport suspension (shorter, stiffer springs) or coilovers will transfer road hazards energy directly to the strut tower deforming and causing costly damage.

These reinforcement plates are a direct bolt in for the following vehicles:

- All E46 Models - 1999-2006 323i, 323ci, 328i, 328ci, 325i, 325ci, 325xi, 330i, 330ci, 330xi
Inc: Saloon, Coupe, Convertible, Touring

- All E46 M3 -

Inc Coupe, Convertible (These fit fine with aftermarket camber plates. If being used with factory M3 strut mounts, minor trimming is required)


Estimated Volumetric Shipping Weight : 5.00 Kg

 

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One of the major issues of the E46 that requires address of the "Big 3" is the rear subframe reinforcement. The floor will wind up cracking from the movement of the rear subframe carrier (which holds the rear control arms and differential) which can cause significant structural damage. The FIRST thing that must be done is the repair and reinforcement of the subframe floor.

The rear system of the E46 can be improved by stabilizing the rear shock towers (with a product like our REAR STRUT BRACE) but now, your car can have both the stability of the rear shock towers while also reinforcing the rear subframe!

One of the images here shows the various stress (and strain) on the rear of an E46 (and similar BMW models built like it) : -
-The Red line represents the top of the rear shock towers, as they flex during hard cornering. A standard rear strut brace could aid in the prevention of this strain.
-The Blue lines represent the movement of the RACP subframe floor, during driving such as acceleration, braking and turning. It can flex independently of the shock towers during the driving.
-The Green line represent the combination of the subframe floor movement and twisting with braking/acceleration.
The Rogue Engineering RACP brace prevents all of these stress and strains together!

What about the installation?
Installation can be performed by the shop already doing your subframe repair and reinforcement with some additional labor. However, if this has already been done, the installation can be done in a few hours as a DIY project. Installation can take approximately 3-5 hours, depending on the tools and resources available.
A few key things to note;
-Access to the underside of the car is required. Removal of the exhaust is also required.
-Removal of the subframe carrier (and differential) is NOT required.
Someone to assist with the installation would be helpful

What about removal?
Once installed, removal or re-installation of the reinforcement bar is very straight forward and can be done from the inside of the trunk within minutes.
Two nuts holding down the bottom of the reinforcement brace need to be loosened and removed using a deep socket and a magnetic grabber tool.
The four bolts/nuts attaching the reinforcement brace to the strut tower brackets can be loosened and removed.
Once the hardware is removed, the reinforcement brace can tilt backwards and lifted out of the trunk area.

Includes drill guide, special hardware, special drill bit and hole saw.

Price quoted may vary according to exchange rates, and is for the black painted version, please enquire for cost for 1. Unpainted finish
2. optional Titanium mounting hardware

NOTE: Quoted weight below is " shipping weight" and not actual product weight.


Estimated Volumetric Shipping Weight : 15.00 Kg

 

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360 degree tower support
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RE part number re.stb.e36.r

A unique design of brace that reinforces the strut towers AND bulkhead of your BMW.

What does a strut brace (aka stress bar or strut bar) do?
The concept of a strut bar is intended on reducing the flex between the front strut towers during hard cornering loads. By reducing this flex, it allows suspension points to remain undisturbed, allowing for the suspension to do it's job properly. This often gives the drive a feeling of increased stability and improved turning response, when in reality, the suspension is reacting as designed.

Who can benefit from a strut bar?
For those that may believe a strut bar is only for "track cars" or "racecars", it is also street driven vehicles that benefit from a properly engineered strut tower bar. Whereas anyone can appreciate the ability for a front suspension to remain constant at all times, other benefits include support of the factory strut towers from "mushrooming". These generally occurs if the vehicle hits large potholes, causing the suspension to compress completely, and then damaging the rim. However, its not only the rim that takes the hit, but the shock tower as well. Over time, if left unprotected, it can cause expensive sheet metal damage.

What about a rear bar?
Since the rear suspension points do not see the same kinds of forces during hard corner (when compared to the front), a rear bar is typically unnecessary in a street application. A rear bar also tends to intrude into valuable trunk space inhibiting the full use of the cargo space. Additionally, for those with extensive stereo modifications (such as a sub-box), a rear bar tends to get in the way. Those companies that offer a rear bar typically do so to offer a visual compliment to the front bar.

What to look for in a strut tower brace?
When looking at a strut tower brace to give you the most benefit, it should have the following features:
- Sufficient protection of the strut tower top (to prevent "mushrooming")
- No pivots or heim-style joints to allow the bar to flex or bend, but adjustable, to allow for intention suspension changes.
- Center bar with minimal bends or kinks (straighter is stiffer!)
- Provide adequate underhood clearance (so not to dimple the hood)
- Allow for suspension changes (for those that frequent the track)
- Made from the best materials available (for lightweight, coefficient of thermal expansion)

Even BMW applied many of these traits to their own strut tower braces when they offered them. For the E36 and E46 models, both used cast aluminum strut tower plates and matched them to tubular steel center bars.

What about Rogue Engineering's Carbon Fiber Strut Tower Brace?
Some may question our decision to offer a competing product, since the Rogue Engineering Carbon Fiber brace fulfills many performance requirements already. In fact, the RACEBRACE chassis reinforcement fills a niche which our Carbon Fiber brace does not fill. Such features include compatibility with specific adjustable shocks and easy access to adjustable camber plates.
The Rogue Engineering RACEBRACE was designed as an alternative offering to the BMW Motorsport factory strut tower brace, which is no longer available. This item was standard equipment on the 1995 BMW M3 GT (350 produced, for Europe only) as well as the 1995 BMW M3 Lightweight (US market). This well engineered brace utilized cast aluminum end plates and a adjustable steel center bar. Frequently sold for more than $500 when available, these rare parts easily fetch $600-$700 on the used market. Unfortunately, this bar did not fit ASC+T vehicles.
The Rogue Engineering RACEBRACE also makes a great replacement for the factory E46 M3 strut brace. These factory strut braces were included on 2002-2006 model year E46 M3s (2001 models did not get it from the factory). Although rare, we have seen the factory cast aluminum mounting plates crack or worse, break. While most are covered under factory warranty, the dealer is usually very quick to deny any warranty because of modifications done to the vehicle (too low, springs too stiff, or a louder muffler was the cause of the crack). While fantastic in concept, the cast strut tower plates are obviously not strong enough to handle the stresses which are being exerted onto the towers from the suspension. The RACEBRACE's solid steel plates offer enough strength to handle these stresses.

RACEBRACE Features and Benefits

- Lightweight tubular steel bars are 100% TIG welded to high strength steel plates and powdercoated black for a durable finish. While aluminum may be marginally lighter, steel is used for its superior Coefficients of Thermal Expansion over aluminum or magnesium alloy.
- The RACEBRACE's one-piece design offers the strongest possible connection from each strut tower. Its one piece welded construction resists bending and flexing moments that hinged, flat bars simply cannot compare. While there may be others offering one-piece bars, we engineer our bars to support along the stress of the load path as closely as possible, not just "connecting" the two towers together.
- The multiple bar configuration, with center support bars, resist twisting and bending of the front chassis. Although it does not bolt to the firewall, the bar's multiple tubes resist bending and twisting in multiple planes (when compared to strut braces' that use only flat bars).
- Open tower design allows for easy access to adjustable camber plates and shock adjustments.
- Designed to offer adequate clearance over the engine components as well as underhood clearance.
- Strut tower offers full 360° support, completely covering the strut tower area. This can prevent costly sheet metal damage "mushrooming" from potholes, especially with lowered cars.
- Removal of the strut brace takes only minutes with simple hand tools. Adjustments to suspension camber/caster plates can be made without removal of the bar.

E36 Models
Make sure you have adequate camber plate/strut mount stud exposure.
Installation of the factory Strut Tower Reinforcement Plates are highly recommended. Installation for those with stock strut mounts is a matter of minutes. A typical install for an E36 is less than 10 minutes with hand tools.
For E36 models with M50/S50 engines with oil fill caps towards the firewall, the brace does not interfere with the removal of the cap. Use of a funnel is recommended for spill-free oil additions.
Does not fit 4-cylinders vehicles
E36 version weighs 6.9 lbs.
The E36 version can fit with an LS engine transplant as shown by one of our customers...

For other models please refer to Variations section ( use the red link button at top right of this listing ) for details on this version.



Estimated Volumetric Shipping Weight : 5.00 Kg

 

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TC KLINE REAR ADJUSTER
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RE part number rsp.rein

For those that use coilovers on E46 vehicles, prevent damage to your rear spring perch with the Rogue Engineering E46 Rear Spring Perch reinforcement. This ONLY applies to E46 vehicles (not E36) because of the cast aluminum construction of the lower arm. The use of coilover rear spring adjusters concentrates the load onto the center of the arm, causing it to crack or break. Damage to this lower arm can cost over £500! This requires replacement of the arm (approximately £250 from the dealer), labor (about 2 hours) and alignment.

Our stainless reinforcement prevents this from happening. By spreading out the load, it emulates the factory rubber pad by dispersing the load over a larger area preventing damage. Unlike the factory rubber pad, our reinforcement is only 1/8" thick adding very little additional thickness.

Made here in the USA, our plates are constructed from CNC plasma cut stainless steel. They will never rust and requires no maintenance. Just install and go!

Sold by the pair.

These reinforcement plates are a direct bolt in for the following vehicles:
•All E46 Models - 1999-2006 323i, 323ci, 328i, 328ci, 325i, 325ci, 325xi, 330i, 330ci, 330xi - sedan, coupe, convertible, wagon
•All E46 M3 - Coupe and Convertible

PLEASE SPECIFY WHICH MODEL YOU HAVE WHEN ORDERING

Estimated Volumetric Shipping Weight : 5.00 Kg

 

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Ultra Racing was established in 2002 and become a very successful chassis bracing and tuning company.

Prized for their unique one-piece hollow tube design across their line of products from strut bracing to inner fender bars these are one of the strongest and most rigid parts you can fit to improve safety and vehicle handling.
Strength is greatly improved against conventional bolt together bars by removing the stress points in the mounting bolts which can reduce the life of the product under load.

Ultra Racing is also one of the first companies to manufacture true 3-point chassis bars; this gives superior performance gains by distributing stress and force throughout the chassis of the vehicle rather than just against the suspension turrets.

The full range extends from front strut bars, rear strut bars, anti-roll bars, fender bars as well as floor pan bars and much more.
Available for most BMW and other models.

We are currently still constructing this page, please call or E-Mail us for full information/applications

We Will Beat Any Price !

Estimated Volumetric Shipping Weight : 1.00 Kg

 

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E46 / Z4 FRONT SUBFRAME REINFORCEMENT KIT

fits 1999-2005 E46 M3/330/328/325/323 and 2002-2005 Z4

This kit is designed to strengthen the front subframe around the engine mount bushing points. Weakening, cracking, and eventual failure occurs as a result of mileage or hard use. Strengthening of this area is critical not only for safe operation in a street car, but also for optimum performance in a track or race car.

Parts list for kit:
2 motor mount nut reinforcement plates
2 subframe ear reinforcement plates


Estimated Volumetric Shipping Weight : 1.00 Kg

 

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E46 REAR SUBFRAME CHASSIS REINFORCEMENT KIT

fits: 1999-2005 BMW E46 M3/330/328/325/323

This kit is designed to strengthen the rear subframe mounting attachment points in the floorpan of the chassis. As these points weaken from the normal stress of driving, the sheetmetal in the floor cracks and eventually rips. Strengthening of this area is critical not only for safe operation in a street car, but also for optimum performance in a track or race car.

Parts list for kit:
1. Two 12mm x 1.5 bolts
2. Two front subframe mounting point Reinforcements
3. One Right rear subframe mounting point Reinforcement
4. One Left rear subframe mounting point Reinforcement
5. Two cross member spacers
6. Two trunk block off plates

IMPORTANT NOTES:
1. The entire exhaust, rear suspension, and subframe must be removed for installation.
2. Requires welding – it is very important to disconnect the battery and DME (computer) before welding. All grounding must be directly to the chassis.
3. Professional installation strongly recommended.

Estimated Volumetric Shipping Weight : 1.00 Kg

 

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NEW! Updated design with 100% open strut mount area allows complete access for adjustable suspensions.

The StrutBarbarian is available for all 1992-1999 E36 3-series 6-cylinder models (including M3 and Euro or S54 engine swaps).

Several features make the UUC Motorwerks Barbarian strut tower brace unique:

Aluminium alloy bar construction and steel end plates (grade 12.9 steel bolts) for very important reasons:

a) Strength: the StrutBarbarian bar section is truly a structural reinforcement for the shock tower section of the chassis.
b) Light weight: the entire StrutBarbarian weighs approximately 5.0lbs (compare to other bars upwards of 10lbs.+)

The Barbarian uses no pivots or heim joints. To resist bending and torsion, those design elements are avoided.

Open top design allows access to adjustable suspension components.

Precision construction. In order to accurately produce a bar with very tight tolerances, we do not weld any portion of the StrutBarbarian assembly. Welding can compromise the structural integrity of the material and its metallurgical characteristics as well as introduce warping from the heat. By using computer numerically controlled (CNC) laser cutting and manufacturing techniques, we're assured that the bar fits perfectly every time.

Quality materials. The entire assembly is constructed in the USA of premium aircraft-grade aluminum alloy and steel with stainless steel hardware for continuous high-performance service without fear of surface or material degradation over time. All parts are powder coated for appearance. Stainless steel acorn nuts are provided for all six strut bearing studs and all four bar mounting studs.
You are assured that this is the best possible product at any price, at any cost. By using massive overkill engineering, we have ensured that the StrutBarbarian left nothing to compromise.

Estimated Volumetric Shipping Weight : 15.00 Kg

 

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Several features make the UUC Motorwerks Barbarian strut tower brace unique:

The StrutBarbarian is available for all 1999-2004 E46 3-series (including M3) .

Magnesium alloy construction (grade 12.9 stainless steel bolts) for very important reasons:

a) Strength: the StrutBarbarian bar section is tubular for strength comparable or greater than solid bars.
b) Light weight: the entire StrutBarbarian weighs approximately 2lbs (compare to other bars upwards of 10lbs.+)

The Barbarian uses no pivots or heim joints. To resist bending and torsion, those design elements are avoided.

Open top design allows access to adjustable suspension components.

Precision construction. In order to accurately produce a bar with very tight tolerances, we do not weld any portion of the StrutBarbarian assembly. Welding can compromise the structural integrity of the material and its metallurgical characteristics as well as introduce warping from the heat. By using computer numerically controlled (CNC) manufacturing techniques, we're assured that the bar fits perfectly every time.

Quality materials. The entire assembly is constructed of magnesium alloy with stainless steel hardware for continuous high-performance service without fear of surface or material degradation over time. Magnesium parts are powder coated for appearance.
You are assured that this is the best possible product at any price, at any cost. By using massive overkill engineering, we have ensured that the StrutBarbarian left nothing to compromise.



Estimated Volumetric Shipping Weight : 10.00 Kg

 

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Elsewhere in this section you will see the Wiechers "standard" Racing Line strut bar range which is available in polished metal finish or real carbon fibre laminate over the aluminium core.
This version listed here goes further by having the main bar constructed in full real carbon fibre and the plates in Ultra Lightweight aluminium.
The plates are produced using a special metal laser melting procedure and then printed with a high-tech 3D printer.
The total weight of the full carbon strut bar incl. the plates is less than 750 grams ! (Shipping weight listed below refers to volumetric weight not actual product weight)
at time of writing, August 2017, these bars are available for F2X, F3X an d F87 models, but new models are being developed, please Contact us for details if your model is not listed above.

* PLEASE NOTE : PRICES ARE EURO EXCHANGE RATE DEPENDANT, SO PLEASE ALSO CONTACT US FOR BEST UP TO DATE PRICING .


Estimated Volumetric Shipping Weight : 3.00 Kg