Suspension Secrets Rear Solid Control Arm Bush Inserts - Porsche (997) GT3/RS GT2/RS (Rear)

Enhance your Porsche 997’s handling with Suspension Secrets Rear Solid Control Arm Bush Inserts. These precision-engineered inserts replace soft rubber bushes, providing sharper steering, more stable braking, and a more connected feel through corners. Designed for high-performance driving, they improve suspension response without compromising durability.

Key Features & Benefits

• Material: Billet aircraft-grade 6082 T6 aluminium for maximum stiffness
  
  

• Bearings: Motorsport-spec stainless steel bearings for smooth operation
  
  

• Improved handling: Eliminates flex in rear control arms for sharper, more precise steering
  
  

• Braking stability: Maintains suspension geometry under heavy braking
  
  

• Reduced understeer: Keeps toe angles consistent during cornering
  
  

• Corrosion-resistant: 316 stainless steel hardware ensures longevity
  
  

• Easy install: Bolt-on fit with recommended professional alignment
  
  

Vehicle Compatibility / Fitment

• Porsche 997 GT3 (2006–2012)
  
  

• Porsche 997 GT3 RS (2007–2011)
  
  

• Porsche 997 GT2 (2008–2009)
  
  

• Porsche 997 GT2 RS (2010–2012)
  
  

Technical Specifications

• Material: 6082 T6 billet aluminium
  
  

• Finish: Anodized corrosion-resistant surface
  
  

• Bearings: 316 stainless steel motorsport-grade
  
  

• Weight per insert: Lightweight for minimal unsprung mass
  
  

• Design: Solid inserts prevent dynamic suspension flex
  
  

Installation Information

• Tools required: Standard suspension tools and torque wrench
  
  

• Estimated install time: 1–2 hours
  
  

• Professional installation and wheel alignment recommended
  
  

• No modifications needed; direct replacement of factory rubber bushes
  
  

Performance Gains / Why It’s Needed

Rubber control arm bushes flex during cornering and braking, causing suspension geometry to shift and making steering feel vague. These solid inserts prevent flex, keeping the rear geometry consistent. Drivers experience sharper, more responsive steering, improved brake stability, and reduced understeer, especially during spirited or track driving.

What’s Included in the Kit

• Rear solid control arm bush inserts (billet aluminium)
  
  

• Motorsport-spec stainless steel bearings
  
  

• All necessary hardware for installation
  
  

• No storage pouch included
  
  

Warranty & Guarantee

• UK-manufactured and backed by Suspension Secrets warranty
  
  

• Returns accepted on unused products in original packaging
  

Ideal for Porsche suspension upgrades, rear control arm bush replacement, and performance handling tuning. Works perfectly with other Suspension Secrets products such as camber shims and front bush inserts for a complete handling improvement.

FAQs

Q1: Will these fit my Porsche 997 GT3?
Yes, compatible with 997 GT3, GT3 RS, GT2, and GT2 RS models.

Q2: Do I need professional installation?
Professional installation and alignment are recommended for best performance.

Q3: What material are these inserts made from?
Billet 6082 T6 aluminium with stainless steel bearings.

Q4: What handling benefits will I notice?
Sharper steering, more stable braking, and reduced understeer during cornering.

Q5: Will these corrode over time?
No. Corrosion-resistant aluminium and stainless steel hardware ensure long-lasting performance.