Delivery, customs and taxes
Know the landed cost before you order
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For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. Outside the UK, shipping is shown at checkout and local customs and taxes remain your responsibility.
Lead times and urgent orders
Check timing before you commit
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Some products are made to order, imported or custom built. If timing matters, contact us before ordering and we will confirm the expected delivery timeframe.
Fitment checked before you order
Send the vehicle, engine and current setup if you want us to confirm the exact application before checkout.
How These Retaining Springs Support Heat Management
Funk Motorsport retaining springs are designed to secure turbo blankets, exhaust wraps, and manifold blankets in high-temperature, high-vibration environments. By providing a reliable fastening method, these springs help ensure that thermal management products remain firmly in place—essential for effective heat containment and ongoing engine bay protection in performance, motorsport, and off-road builds.
Where Retaining Springs Are Used
These retaining springs are ideal for:
Securing Funk Motorsport turbo blankets to turbocharger housings
Fastening exhaust header or manifold blankets
Providing extra retention for custom or high-stress thermal management setups
Supplementing or replacing worn or missing fixings in existing installations
They are suited for enthusiasts, professional builders, and motorsport teams who demand reliable, vibration-resistant fastening for their heat management products. If you’re upgrading or maintaining your turbo heat shielding, these springs help maintain optimal performance and protection.
Key Benefits of Funk Motorsport Retaining Springs
Designed specifically for turbo blankets, exhaust wraps, and manifold blankets
Helps prevent movement or loosening under extreme heat and vibration
Supports consistent thermal insulation for turbochargers and exhaust components
Simple to install and replace—no special tools required
Versatile accessory compatible with most heat management products featuring mounting loops or eyelets
Installation and Usage Guidance
To install, simply hook each spring through the designated eyelets or loops on your turbo blanket or exhaust wrap, then attach to secure mounting points or brackets. Tension the springs to keep the thermal product snug against the component surface. For best results, inspect the springs periodically—especially after track days or extended off-road use—to ensure ongoing security and performance.
Why These Springs Matter for Your Build
Heat management products can shift or loosen over time due to engine vibration and thermal cycling, reducing their effectiveness and exposing sensitive components to damaging temperatures. Funk Motorsport retaining springs provide a straightforward, robust solution—helping you maintain the integrity of your turbo heat shielding and exhaust wraps for reliable engine bay protection and consistent performance.
Delivery, customs and taxes
Know the landed cost before you order
For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. For customers outside the UK, local customs and taxes remain your responsibility, and shipping is shown at checkout. If a shipping option is not available, email us and we will prepare a tailored quote.
Lead times and urgent orders
Check timing before you commit
Many of the products we sell are made to order, imported or custom built, so a lead time may apply. If you need a part urgently, contact us before ordering and we will confirm the expected delivery timeframe and process.
Questions before you order
Frequently asked questions
Are these springs compatible with all Funk Motorsport turbo blankets?
Yes, they are designed to work with Funk Motorsport turbo blankets and most exhaust wraps or manifold blankets that have suitable mounting points.
How many springs are included in each pack?
Each pack contains two retaining springs, ideal for supplementing or replacing existing fixings.
Can these springs be used with other brands of heat management products?
While optimised for Funk Motorsport products, they may also fit other brands if the mounting loops or eyelets are similar in size and design.
Do I need special tools for installation?
No special tools are required; installation can be done by hand, though pliers may assist with tensioning in tight spaces.
How often should I inspect or replace the retaining springs?
Regular inspection is recommended, particularly after heavy use or exposure to extreme heat, to ensure the springs remain secure and undamaged.
What makes Funk Motorsport retaining springs different?
These springs are specifically selected for their compatibility with Funk Motorsport heat management products, supporting secure fitment in demanding motorsport and performance applications.
Fitment first
Universal product - confirm the application
Check dimensions, mounting points, clearance and any wiring or hose requirements against your setup before ordering.
Universal fit
Need help with this product?
Send us your vehicle, year, current setup and any fitting date, event, trip or deadline before ordering. We will help check fitment, product choice and timing.