{"product_id":"hks-dry-carbon-cold-air-intake-box-2020-2026-toyota-a90-supra-qa66bt","title":"HKS Dry Carbon Cold Air Intake Box - 2020-2026 Toyota A90 Supra","description":"\u003ch4\u003e\u003cstrong\u003eDry Carbon Cold Air Intake Box for the 2020-2026 GR Supra\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe HKS Dry Carbon Cold Air Intake Box for the 2020-2021 Toyota GR Supra replaces the factory plastic airbox with a dry carbon fiber unit that reduces weight and improves thermal management. The dry carbon material is a poor conductor of heat. It does not absorb and transfer engine bay heat to the intake air the way plastic can. Combined with the cold air routing, the carbon airbox keeps intake charge temperatures lower than the factory setup across a wider range of operating conditions.\u003c\/p\u003e\n\u003cdiv style=\"clear: both;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecs \u0026amp; Highlights\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDry carbon fiber airbox construction\u003c\/li\u003e\n\u003cli\u003eReduces intake charge temperature versus OEM plastic\u003c\/li\u003e\n\u003cli\u003eCold air intake routing\u003c\/li\u003e\n\u003cli\u003eLightweight versus factory airbox\u003c\/li\u003e\n\u003cli\u003eWorks with HKS SSQV4 and other intake accessories\u003c\/li\u003e\n\u003cli\u003eFitment: 2020-2026 Toyota GR Supra (A90)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003e8-Liter Volume, 0.9 kg vs 1.8 kg OEM\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe dry carbon airbox body is formed at 1.5mm nominal wall thickness using 2×2 twill pre-preg CF, providing a rigid box that does not flex under underhood pressure differentials. Total box volume is approximately 8 liters, larger than the factory airbox at approximately 6 liters, which reduces induction noise resonance at certain RPM frequencies while improving filter access. Weight is approximately 0.9 kg versus the OEM plastic airbox at approximately 1.8 kg, a saving of approximately 0.9 kg for a carbon piece at a significantly higher material cost.\u003cimg style=\"float: left; width: 40%; max-width: 300px; height: auto; margin: 0 20px 16px 0;\" alt=\"HKS Dry Carbon Cold Air Intake Box - 2020-2021 Toyota A90 Supra\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/4122\/0668\/products\/b83fdbeef70f10c2ce8a4148d63d7464.jpg?v=1697651704\"\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCarbon Thermal Properties vs Plastic\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe airbox is the thermal management component in the intake system. A well-designed airbox isolates the filter from hot underhood air and manages where the intake pickup is positioned relative to heat sources. The HKS dry carbon box improves on the factory design in both respects. The material properties of dry carbon fiber provide better thermal isolation than ABS plastic, and the cold air routing positions the intake away from the primary heat sources in the B58 engine bay.\u003c\/p\u003e\n\u003cdiv style=\"clear: both;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg style=\"max-width: 100%; height: auto; display: block; margin: 20px 0;\" alt=\"HKS Dry Carbon Cold Air Intake Box - 2020-2021 Toyota A90 Supra\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/4122\/0668\/products\/1f5a4cb7035109703a91bfbc315db52b.jpg?v=1697651704\"\u003e \u003cimg style=\"float: right; width: 40%; max-width: 300px; height: auto; margin: 0 0 16px 20px;\" alt=\"HKS Dry Carbon Cold Air Intake Box - 2020-2021 Toyota A90 Supra\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/4122\/0668\/products\/4e30215a2880a4d4767ec747fa1f166f.jpg?v=1697651704\"\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eDry Carbon Box Is the Middle Step Between Filter Swap and Full CAI\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThis box is the 2020-2021 specific fitment. The design and packaging differs from the 2022+ intake application due to differences in the B58 engine installation between the A90 variants. Dry carbon construction means the box holds its shape under the underhood vibration and pressure that can deform plastic alternatives over time.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eThe FT Breakdown\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cimg style=\"float: left; width: 40%; max-width: 300px; height: auto; margin: 0 20px 16px 0;\" alt=\"HKS Dry Carbon Cold Air Intake Box - 2020-2021 Toyota A90 Supra\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/4122\/0668\/products\/7a4de5aaf5e6d239f74445d95c6d727b.jpg?v=1697651704\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe dry carbon intake box is the thermal and material upgrade step between the Super Air Filter (filter swap only) and the full DryCarbon Cold Air Intake Kit (AT001, complete system replacement). It is the right choice for builds that want the thermal management improvement and the carbon material quality without committing to a complete intake system change. The 8-liter volume of the dry carbon airbox versus 6 liters OEM is not incidental — more box volume means less resonance at the specific RPM frequencies where the FA20 airbox produces induction noise. The A90 Supra airbox has a known resonance at partial throttle that the larger HKS box attenuates, so the thermal improvement comes with an acoustic improvement that most owners notice on the first drive.\u003c\/p\u003e\n\u003cdiv style=\"clear: both;\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":52621345161496,"sku":"HKS70026-AT003","price":356.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/4514\/4856\/files\/qat7zrur1tei_6550b049-6393-4467-a1fb-1e19e8fc34e8.jpg?v=1788748269","url":"https:\/\/driveforges.com\/products\/hks-dry-carbon-cold-air-intake-box-2020-2026-toyota-a90-supra-qa66bt","provider":"Drive Forge","version":"1.0","type":"link"}