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JRZ RS PRO Coilovers - BMW 1 series non M E81/E87/E88 (2005-2013) - Meisterschaft Motorsport
JRZ RS PRO Coilovers - BMW 1 series non M E81/E87/E88 (2005-2013) - product detail 1

Porsche

911 GT3 Cup

|

997

2005 -

2011

RS PRO

|

$6,465.00

SKU: MME-JRZ-00364

In Stock

Add JRZ Front Camber Plates *

JRZ Camber plate 95 40 01 04

Add JRZ Rear Top Mounts*

JRZ Top Mount 95 40 01 09

Full Spring Package*

Add on 25mm Shaft upgrade*

Add on FA3030 Upgrade*

Add on Shaft Low Friction Coating*

Quick Disconnects Rear

Add on Rear Quick Disconnects*

Allows for easier routing of canister into the chassis.

Add JRZ PROlift Nose-Lift Kit*

Total: $6,465.00

Built to Order

2-4 week lead time

JRZ Factory

Hand built in the Netherlands

Rebuildable

Full service & revalve support

Setup Help

We help you dial it in

JRZ RS PRO double adjustable damper with external reservoir for the Porsche 911 GT3 Cup 997 (2005-2011). 21 clicks of rebound and 14 clicks of compression adjustment for precise tuning across street and track conditions. The external reservoir provides consistent damping under sustained hard driving. Built to order through Meisterschaft Motorsport Engineering, the official U.S. importer of JRZ Suspension. Every set includes expert setup consultation for your Porsche.

WHY THE RS PRO FOR THE PORSCHE 911 GT3 CUP 997

JRZ RS PRO Coilovers Porsche 911 GT3 Cup 997 — triple-adjustable motorsport damping built to order in the Netherlands by JRZ Suspension Engineering. Every unit is hand-assembled and dyno-validated before shipping. Browse all JRZ coilovers.

The JRZ RS PRO Coilovers for the Porsche 911 GT3 Cup 997 (2005-2011) deliver triple-adjustable damping with independent rebound, low-speed compression, and high-speed compression control. Purpose-built for the Cup car platform, the RS PRO gives race engineers complete authority over chassis behavior — from body roll through slow corners to impact absorption over kerbs and elevation changes. Explore the full GT3 Cup 997 lineup including the JRZ 11 Series, JRZ 12 Series, and JRZ RS PRO3.

Why Choose JRZ RS PRO Coilovers for Your GT3 Cup 997?

  • Triple-adjustable damping — Independent rebound, low-speed compression, and high-speed compression adjustment for complete chassis tuning authority.
  • Cup car-specific valving — Tuned from the factory for the GT3 Cup 997’s stripped-down weight, roll cage stiffness, and slick-tire dynamics.
  • Motorsport-proven — Developed through professional Cup car racing programs and trusted by competitive teams worldwide.
  • Premium construction — CNC-machined billet aluminum and hard-anodized components engineered for maximum durability under sustained race conditions.
  • Externally adjustable — All three damping circuits are accessible without removing the damper, enabling rapid pit-side adjustments between sessions or stints.
Not sure which series?
The RS PRO is JRZ’s double-adjustable monotube with external reservoir — the most capable double-adjustable option in the RS line. The RS PRO3 adds triple adjustment with high/low-speed compression separation. Above the RS line, the 11 Series and 12 Series offer full motorsport-grade performance.

Hand Built by JRZ in the Netherlands

Every RS PRO damper is hand-assembled at JRZ’s facility in the Netherlands by experienced technicians. Each unit undergoes individual dyno testing and is validated against strict performance tolerances before shipping. This artisan approach ensures that every set of RS PRO coilovers delivers consistent, race-ready performance from the moment they’re installed on your GT3 Cup 997.

JRZ RS PRO Coilovers Fitment — Porsche 911 GT3 Cup 997

These coilovers are engineered as a direct-fit replacement for the Porsche 911 GT3 Cup 997 (2005-2011). The system is designed specifically for the Cup car’s racing-specification suspension mounting points and geometry, providing full ride height adjustability through threaded spring perches.

Spec Sheet

VEHICLE Porsche 911 GT3 Cup 997 (2005-2011)
SERIES RS PRO
DESIGN Monotube, piggyback reservoir
ADJUSTABILITY Triple-adjustable (rebound + low-speed compression + high-speed compression)
SPRING TYPE Coilover (concentric springs)
QUICK DISCONNECTS Non-inverted / standard
RIDE HEIGHT Adjustable via threaded spring perches
SERVICE Fully rebuildable and revalveable by JRZ
WARRANTY Manufacturer warranty through JRZ

Frequently Asked Questions

What makes the RS PRO different from the 11 or 12 Series?
The RS PRO adds a third independent adjustment circuit — separating compression into low-speed and high-speed. The 11 and 12 Series offer combined compression adjustment. The RS PRO lets you tune body roll response independently from kerb strike absorption, which is critical on demanding race circuits.
Is this the same as the road-car GT3 997 kit?
No. The GT3 Cup 997 kit is specifically engineered for the Cup car’s racing-specification suspension geometry, mounting points, and dynamic requirements. Cup cars have different weight, ride height ranges, and tire characteristics compared to road-going GT3s.
How do I adjust the three damping circuits?
Each circuit has its own external adjuster accessible without removing the damper. Rebound is typically adjusted via a knob on top of the damper shaft, while low-speed and high-speed compression are adjusted on the piggyback reservoir body. JRZ provides baseline settings and a tuning guide with every set.
What spring rates are available?
JRZ offers a range of spring rate options to suit different series regulations, tire compounds, and setup preferences. Contact us for recommendations based on your specific racing application and series rules.
Can the RS PRO be rebuilt or revalved?
Yes. All JRZ dampers are fully serviceable. The RS PRO can be rebuilt, revalved, and re-tuned to suit changes in your setup, tire compound, or series regulations. Contact us to arrange service through JRZ.

Need Help Choosing the Right JRZ Setup?

Not sure whether the RS PRO is the right choice for your GT3 Cup 997? Our team can help you select the ideal JRZ configuration based on your racing series, regulations, and performance goals.

Contact Us
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JRZ RS PRO Coilovers - Porsche 911 GT3 Cup 997 (2005-2011)

☎ (954) 408-2280

Contact us for pricing

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$6,465.00