PTP Lava Turbo Blanket for Civic Type-R FK8: Worth It?
By PRL Motorsports - Premium Automotive Performance Products | Published: 2026-10-30
Category: Product Reviews
Discover if a PTP Lava Turbo Blanket is the right upgrade for your 2017-2021 Civic Type-R FK8. We cover fitment, performance gains, and installation trade-offs.
Quick answer
A PTP Lava Turbo Blanket is a practical upgrade for the Civic Type-R FK8 if you want lower under-hood temperatures and reduced turbo lag, but fitment varies between the standard and PRL-collaboration versions.
Why consider a turbo blanket for the FK8?
The FK8's turbocharger sits close to the engine bay, radiating intense heat that can heat-soak the intake and stress nearby components. A turbo blanket traps that heat inside the exhaust housing, keeping under-hood temperatures lower and helping the turbo spool sooner. The trade-off is that installation requires access to the turbo, which means removing the heat shield and sometimes the downpipe—a moderate DIY job.
Standard vs. PRL-collaboration blanket: what's the difference?
Both blankets are made by PTP and use the same Lava material, but the PRL collaboration version (product ID 2681131) is also confirmed to fit the 2023+ FL5 Civic Type-R, while the standard FK8 blanket (product ID 2681134) is listed only for 2017-2021 FK8 models. If you plan to keep your FK8 long-term or might upgrade to an FL5 later, the PRL version offers future flexibility. Otherwise, the standard blanket saves about a dollar and fits identically on the FK8.
How to choose the right PTP Lava Turbo Blanket for your FK8
- Fitment priority: If you only own a 2017-2021 FK8 and have no plans to switch, the standard PTP FK8 blanket (2681134) is the most cost-effective choice. If you might upgrade to an FL5, choose the PRL collaboration blanket (2681131).
- Installation considerations: Both blankets require removing the turbo heat shield and possibly the downpipe for access. Expect 1-2 hours of work. The blanket wraps around the turbine housing and is secured with stainless steel ties. Allow the engine to cool completely before starting. Check your local emissions laws; a turbo blanket is generally legal but verify before installing.
- Performance expectations: PTP claims up to 60% under-hood heat reduction and reduced turbo lag. Real-world gains are modest—expect slightly quicker spool in the mid-range and a cooler intake charge on hot days. The blanket will not add peak horsepower on its own. For maximum benefit, pair with a cold-air intake and a tune.
Product details at a glance
- PTP 2017-2021 Honda Civic Type-R FK8 Lava Turbo Blanket: Fits all 2017-2021 Civic Type-R FK8, including RHD and international models. Ensures a direct bolt-on fit for any FK8 variant without modification.
PTP 2017-2021 Honda Civic Type-R FK8 Lava Turbo Blanket - PTP X PRL 2017-2021 Honda Civic Type-R FK8 Black Lava Turbo Blanket: Fits all 2017-2021 Civic Type-R FK8 and all 2023+ Civic Type-R FL5. One blanket works across two generations of Civic Type-R, making it a future-proof choice if you plan to switch cars.
PTP X PRL 2017-2021 Honda Civic Type-R FK8 Black Lava Turbo Blanket
Who should buy a PTP Lava Turbo Blanket?
Best for
- FK8 owners in hot climates who want to reduce under-hood heat and protect plastic components
- Drivers seeking a slight reduction in turbo lag without modifying the turbocharger
Not for
- Owners who are unwilling to perform moderate DIY installation or pay a shop for labor
- Those expecting a dramatic horsepower gain from a single bolt-on blanket
