Intercooler Kits

Intercooler Kits: Cooler Charge Air, More Consistent Boost

An intercooler sits between your turbo or supercharger and the engine, taking the hot, compressed air the compressor makes and pulling heat out of it before it reaches the intake manifold. Cooler charge air is denser and more knock-resistant, so a bigger or more efficient core helps hold boost and timing on repeat pulls instead of falling off as the factory unit heat-soaks. Complete intercooler kits bundle the core with the mounting hardware and, on many applications, the charge piping and couplers, so you get a matched setup rather than piecing it together. If you've ever installed one, you know the win is repeatability: consistent inlet temps lap after lap or pull after pull.

What ThreePiece stocks

This category carries 109 intercooler kits across 10 brands. Mishimoto makes up the bulk of the range at 63 products, followed by Wagner Tuning (16), GReddy (10), Perrin Performance (7) and COBB (5), with HKS, CSF, AMS, Skunk2 Racing and AWE Tuning filling out the rest. Prices currently run from $56 to $4,799 for what's in stock right now, which is a snapshot rather than a promise. Fitment data is attached to 96 of the products, spanning model years from 1989 to 2025 and covering makes including Subaru, Honda, Ford, Audi, Nissan, Toyota, BMW, Kia, Mazda and Hyundai. Common vehicles in the range include the Subaru WRX and STI, Honda Civic and Civic Type R, Ford F-250 and Ranger, Kia Stinger, Toyota GR Corolla and Audi S4/S5/SQ5.

How to choose

The main trade-off is scope and price. At the high end, full systems like the CSF 992 Turbo/S system, the CSF C8 RS6/RS7 system and the AWE Tuning 991.2 Turbo kit are direct-fit replacements for the factory units on specific platforms. For a full front-mount conversion with piping, the GReddy V-Mount kits for the Mazda RX-7 FD3S (full kit and radiator kit) show what a complete relocation setup looks like. The Wagner Tuning M5/M8 F9X kit is a platform-specific upgrade in the mid range. Match the kit to your exact year and model, and decide whether you want a bolt-in core or a kit that includes charge piping.

What else you need with it

If a kit doesn't include piping or you want to replace tired parts, look at Intercooler Pipes (125 products) and Intercooler Hoses (197 products). If you only need the core, the standalone Intercoolers category has 215 options. To feed the compressor, browse Cold Air Intake Kits and Replacement Air Filters, or step back to the full Air Intakes section.

Fitment and ordering

Confirm your year and model against the fitment data before ordering, and if you're unsure, call fitment help at 813-535-5801 or reach us through contact us. All orders ship free, and Affirm and Katapult financing is available.

Intercooler Kits: Cooler Charge Air, More Consistent Boost

An intercooler sits between your turbo or supercharger and the engine, taking the hot, compressed air the compressor makes and pulling heat out of it before it reaches the intake manifold. Cooler charge air is denser and more knock-resistant, so a bigger or more efficient core helps hold boost and timing on repeat pulls instead of falling off as the factory unit heat-soaks. Complete intercooler kits bundle the core with the mounting hardware and, on many applications, the charge piping and couplers, so you get a matched setup rather than piecing it together. If you've ever installed one, you know the win is repeatability: consistent inlet temps lap after lap or pull after pull.

What ThreePiece stocks

This category carries 109 intercooler kits across 10 brands. Mishimoto makes up the bulk of the range at 63 products, followed by Wagner Tuning (16), GReddy (10), Perrin Performance (7) and COBB (5), with HKS, CSF, AMS, Skunk2 Racing and AWE Tuning filling out the rest. Prices currently run from $56 to $4,799 for what's in stock right now, which is a snapshot rather than a promise. Fitment data is attached to 96 of the products, spanning model years from 1989 to 2025 and covering makes including Subaru, Honda, Ford, Audi, Nissan, Toyota, BMW, Kia, Mazda and Hyundai. Common vehicles in the range include the Subaru WRX and STI, Honda Civic and Civic Type R, Ford F-250 and Ranger, Kia Stinger, Toyota GR Corolla and Audi S4/S5/SQ5.

How to choose

The main trade-off is scope and price. At the high end, full systems like the CSF 992 Turbo/S system, the CSF C8 RS6/RS7 system and the AWE Tuning 991.2 Turbo kit are direct-fit replacements for the factory units on specific platforms. For a full front-mount conversion with piping, the GReddy V-Mount kits for the Mazda RX-7 FD3S (full kit and radiator kit) show what a complete relocation setup looks like. The Wagner Tuning M5/M8 F9X kit is a platform-specific upgrade in the mid range. Match the kit to your exact year and model, and decide whether you want a bolt-in core or a kit that includes charge piping.

What else you need with it

If a kit doesn't include piping or you want to replace tired parts, look at Intercooler Pipes (125 products) and Intercooler Hoses (197 products). If you only need the core, the standalone Intercoolers category has 215 options. To feed the compressor, browse Cold Air Intake Kits and Replacement Air Filters, or step back to the full Air Intakes section.

Fitment and ordering

Confirm your year and model against the fitment data before ordering, and if you're unsure, call fitment help at 813-535-5801 or reach us through contact us. All orders ship free, and Affirm and Katapult financing is available.