PTP Turbo Blankets Honda K20C1 Lava Downpipe Elbow Blanket

If you're running a K20C1-powered build - whether that's a Civic Type R FK8, FL5, an Accord 2.0T, or an Integra Type S - your stock downpipe elbow is radiating a serious amount of heat directly into your engine bay. The PTP Lava Downpipe Elbow Blanket fixes that by wrapping your downpipe elbow in a purpose-built thermal barrier that keeps that heat where it belongs: out of your intake tract and away from your under-hood components.

What makes PTP's construction stand out from generic wrap solutions is the material stack. The outer layer is a silicone-infused volcanic glass shell - it sheds radiant heat efficiently and holds up to the thermal cycling you'll see on a boosted K-series. Underneath that is a calcium magnesium silicate wool insulation core, which is the same class of high-temp refractory material used in industrial heat containment. Tying it together is a reinforced stainless steel mesh layer that keeps everything structurally intact at sustained elevated temps.

In practical terms, you'll notice lower intake air temperatures, less heat soak during back-to-back pulls, and reduced thermal stress on the wiring, hoses, and ancillaries routed near the downpipe. If you're chasing consistent dyno numbers or just trying to keep your engine bay cooler on track days, this is one of the higher-leverage bolt-ons available for the K20C1 platform.

This blanket is designed specifically for the K20C1 downpipe elbow geometry - not a universal fit. Two SKUs are available to match your specific downpipe configuration. Check the variant selector and confirm your downpipe outer diameter before ordering. Installation uses stainless steel locking ties and requires no cutting or modification.

Compatible platforms: 2017-present Honda Civic Type R (FK8 / FL5) - 2018-2022 Honda Accord 2.0T - 2023+ Acura Integra Type S (DE5)