BC Racing ER Series Coilover System (2008 - 2009 Pontiac G8 / 2011 - 2012 Caprice PPV) - ZB-03-ER
Track-Bred Performance for G8 and Caprice PPV
Unlock precision handling and professional-grade control for your 2008 - 2009 Pontiac G8 or 2011 - 2012 Chevrolet Caprice PPV with the BC Racing ER Series Coilover System. Engineered for enthusiasts who demand advanced suspension tuning, the ER Series offers independent 30-click compression and rebound adjustment with external reservoirs that boost oil capacity and improve heat management. Whether you're carving corners, pushing hard on the circuit, or refining your street setup, the ER Series provides next-level adjustability, consistency, and confidence.
Performance Highlights
- Independent 30-way compression and rebound adjustment lets you fine-tune handling for any driving style or track condition.
- External reservoirs enhance oil capacity and cooling, maintaining consistent damping under extreme heat.
- Twin-piston linear damper design ensures predictable and stable suspension response through every turn.
- Height adjustment independent of spring preload maintains full suspension travel and ideal ride comfort.
- Mono-tube construction provides superior performance, durability, and damping consistency.
- Front and rear camber plates included (where applicable) for precision alignment and improved cornering.
- Pillowball mounts provide enhanced steering feel and chassis feedback for performance driving.
- Custom spring rates and Swift Spring upgrades available for further personalization.
- Fully rebuildable design backed by a 2-year manufacturer warranty.
Quick Specs
- Brand: BC Racing
- Series: ER Series
- Part Number: ZB-03-ER
- Vehicle Fitment: 2008 - 2009 Pontiac G8 / 2011 - 2012 Chevrolet Caprice PPV
- Design: Mono-tube twin-piston damper with external reservoir
- Adjustability: 30-way compression (external) / 30-way rebound (top)
- Height Adjustment: Independent of spring preload
- Spring Rates: Front 7kg/mm | Rear 12kg/mm
- Camber Plates: Front and Rear Included (where applicable)
- Warranty: 2 Years (Manufacturer Defect)
- Rebuildable: Yes
Why Choose BC Racing ER Series Coilovers?
The BC Racing ER Series is built for drivers who want professional-level adjustability and consistency. Its independent damping controls and external reservoirs make it the go-to choice for serious performance applications where heat management, responsiveness, and adjustability are key. Perfect for street performance builds, weekend track warriors, or police-spec Caprice setups, the ER Series coilovers deliver a blend of comfort and competition-level precision that's tough to beat.
FAQs
What makes the ER Series different from other BC coilovers?
The ER Series adds independent compression and rebound adjustment with external reservoirs, providing far greater control and consistency under heavy load than BR or DS models.
Are the ER coilovers suitable for daily use?
Yes. With their wide adjustment range, ER Series coilovers can be tuned for daily comfort or stiffened for track performance, offering versatility unmatched in its class.
Do these coilovers include camber plates?
Yes. Front and rear camber plates are standard where applicable, allowing for improved alignment and optimized cornering performance.
Can I upgrade to Swift Springs or request custom rates?
Absolutely. BC Racing offers custom valving and Swift Spring upgrades to match your driving style or competition setup.
Fitment
- 2008 Pontiac G8
- 2009 Pontiac G8
- 2011 Chevrolet Caprice PPV
- 2012 Chevrolet Caprice PPV
Why Buy from Beefcake Racing?
Beefcake Racing is your go-to authorized BC Racing dealer offering expert product knowledge, competitive pricing, and fast shipping. Whether you're tuning your G8 for the track or upgrading your Caprice PPV's handling, we'll help you find the perfect suspension solution. Reach us at sales@beefcakeracing.com or call 1-855-827-7223. Beefcake Racing - Performance Starts Here.
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