Featured on TJHUNT's Dream Corvette Build
Kraken Performance FPSpec "Long-Stroke" Öhlins DFV Coilovers
The Gold Standard for C7 Corvette Coilovers
We are proud to introduce the Kraken Performance FPSpec Long-Stroke Öhlins DFV coilover system—the ultimate suspension solution for the C5/C6/C7/C8 Corvette owner who actually uses the car: street, backroads, autocross, HPDE, or all of the above.
Developed from the ground up in partnership with Öhlins, the world leader in damper technology, this kit brings hypercar-grade hardware to the Corvette platform. From Koenigsegg to Pagani, Öhlins dampers are known for their support at the limit and uncanny ride quality—exactly what you want in a car that has to pull double duty.
The result is a long-stroke, Corvette-specific coilover that delivers:
- Track-ready body control and stability
- Real-world ride quality on imperfect roads
- A wide, usable range of damping adjustment so you can genuinely tune the car for your use case
Key Hardware Features
-
Custom Long-Stroke Öhlins DFV Damper Bodies
- Exclusively valved to FPSpec / Kraken Performance specs for C7 Corvettes
- Optimized for grip, stability, and compliance over rough surfaces
-
Tailored Spring Packages
- Multiple pre-engineered spring rate options
- Optional fully custom rates for specialized builds
- Swift® Main Springs – SBG Exclusive Öhlins Gold
- Swift® Helper Springs – SBG Exclusive Öhlins Gold
-
Fully Floating Billet Aluminum Top Hats & Front Mounts
- Teflon-lined Aurora spherical bearings for precise articulation and reduced stiction
-
Custom Billet Lower Mounts
- With Aurora bearings in the front for accurate control arm location and improved feedback
Every kit is supplied with detailed assembly information (preload, free length, and starting ride height targets) so you’re not guessing your way through the setup.
Spring Packages – Tuned for Real Corvette Use
We don’t expect you to dig through forums and guess spring rates. FPSpec offers pre-curated spring packages that cover the majority of C7 applications, plus custom options for more radical builds.
FPSpec Grand Touring
For the backroad and street-focused Corvette that still sees spirited driving.
- Best balance of ride quality vs. body control
- Soaks up expansion joints and rough pavement without feeling floaty
- Extremely capable for the occasional autocross or HPDE
FPSpec Performance Street / Track
For owners who split their time between aggressive street driving and regular track days.
- Higher rates and valving emphasis on precision and mid-corner support
- Ideal for high-grip tires and performance alignment settings
- The sweet spot for a “one car does everything” build
FPSpec Track Dedicated
For the frequently tracked Corvette where performance takes priority over comfort.
- Significantly higher rates for maximum body control and stability under braking and high-speed transitions
- Designed around track compounds and aero/track-focused setups
- Best for cars that live at the circuit and tolerate a firmer ride on the street
FPSpec Tailored
For specialized builds—widebodies, aero cars, big-power track cars, or unusual use cases.
- Bespoke consultation on spring rates, anti-roll bars, and valving targets
- Optional helper spring configurations (additional charges apply where required)
- Ideal for owners who want a suspension package engineered around their exact spec
Öhlins Dual Flow Valve (DFV) – Why It Matters
Designing a damper for only street comfort or only track performance is easy. Building one that truly works in both environments is where DFV earns its reputation.
Öhlins’ patented Dual Flow Valve (DFV) architecture, combined with precision internal machining, low-friction seals, and Öhlins 1304 shock oil, yields an ultra-low hysteresis damper that can respond to bumps measured in fractions of a millimeter.
What that means in the car:
- Maximum mechanical grip in long sweepers and combined braking/cornering
- The ability to take curbs and surface transitions without upsetting the chassis
- A firm-but-supple ride on real-world roads
Corvette owners who’ve driven this setup consistently report:
- More comfort than stock over broken pavement
- Far higher confidence and grip when driven hard
In short: it feels like two suspensions in one—composed and fast on track, yet genuinely livable on the street.
The Öhlins DFV architecture has become the go-to “road & track” solution in this segment for a reason—there is nothing else near this price point that offers the same combination of grip, feedback, and refinement.
FPSpec High-Torque Non-Marring Spanner Kit
Adjustments shouldn’t destroy your hardware—or your knuckles.
Each kit includes our exclusive high-torque, non-marring adjustment spanners, designed specifically for Öhlins/FPSpec perches:
- Multiple engagement teeth for positive, slip-free engagement
- Non-marring design to protect the anodized spring perches
- 14mm open-end wrench for quick damper knob removal
- 3/8” breaker-bar provision for stubborn lock rings and jam nuts
- And yes, a built-in bottle opener for those long nights in a cold garage
Assembly, Installation, and Setup Support
Bay Area customers:
We offer professional installation, alignment, and corner balancing out of our Fremont, California service center. Please contact us for current pricing and scheduling.
Outside our area:
We can ship your FPSpec Öhlins kit fully assembled and set to a baseline ride height, ready to bolt in. Simply install, torque to spec, and visit your trusted alignment shop for final setup.
Build Process & Lead Time
Each FPSpec x Kraken Performance Öhlins kit is hand-built to order for your Corvette and intended use.
Typical lead time: 3–4 weeks
For the most accurate ETA, please contact us.
After over a year of development and on-car testing with top motorsports partners, we’re confident calling this kit the new benchmark for C7 Corvette coilovers—combining true motorsport performance with some of the most refined ride quality available for this chassis.