Quick view Perrin Intercooler Pipe Kit (Red) For 15-21 Subaru STI $1,378.00 $1,240.20 Add to Cart Compare
Quick view Perrin Intercooler Pipe Kit (Black) For 15-21 Subaru STI $1,378.00 $1,240.20 Add to Cart Compare
Quick view Perrin Black Top Mount Intercooler For 08-21 Subaru STI $890.00 $712.00 Add to Cart Compare
Quick view GrimmSpeed Front Mount Intercooler (Black/Black) For 15-21 Subaru STI $1,749.00 Add to Cart Compare
Quick view ETS 3” Front Mount Intercooler (Stencil) For 15-21 Subaru STI $759.00 Out of stock Compare
Quick view ETS 3.5” Front Mount Intercooler (No Stencil) For 15-21 Subaru STI $859.00 Out of stock Compare
Quick view ETS 3.5” Front Mount Intercooler (Stencil) For 15-21 Subaru STI $859.00 Out of stock Compare
Quick view Perrin Front Mount Intercooler Kit (Black/Black) For 18-21 Subaru STI $2,917.00 $2,479.45 Add to Cart Compare
Quick view GrimmSpeed 3-Port Electronic Boost Control For 08-21 Subaru STI $129.00 Add to Cart Compare
Quick view Perrin | sku: PSP-ITR-438-2RD/BK Perrin Intercooler Pipe Kit (Red) For 15-21 Subaru STI Swap out your overheated factory top mount intercooler for the PERRIN Front Mount Intercooler to get the most out of your turbocharged STI. Add power and a new bold look all in one. If you don't already have a PERRIN Front Mount Intercooler... $1,378.00 $1,240.20 Add to Cart Compare
Quick view Perrin | sku: PSP-ITR-438-2BK/BK Perrin Intercooler Pipe Kit (Black) For 15-21 Subaru STI Swap out your overheated factory top mount intercooler for the PERRIN Front Mount Intercooler to get the most out of your turbocharged STI. Add power and a new bold look all in one. If you don't already have a PERRIN Front Mount Intercooler... $1,378.00 $1,240.20 Add to Cart Compare
Quick view Perrin | sku: PSP-ITR-302SL Perrin Top Mount Intercooler For 08-21 Subaru STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your STI! The PERRIN TMIC is 12% larger than the nearest competitor's core. The larger core means less... $890.00 $712.00 Add to Cart Compare
Quick view GrimmSpeed | sku: GRM090001 GrimmSpeed Top Mount Intercooler For 04-21 Subaru STI So, you probably already know that you want an intercooler with maximum cooling and minimum restriction, but when it comes to selecting the right one for the job, we think it’s important to understand why. As air is pressurized by your turbo, it... $749.00 Add to Cart Compare
Quick view GrimmSpeed | sku: GRM090024 GrimmSpeed Black Top Mount Intercooler For 04-21 Subaru STI So, you probably already know that you want an intercooler with maximum cooling and minimum restriction, but when it comes to selecting the right one for the job, we think it’s important to understand why. As air is pressurized by your turbo, it... $799.00 Add to Cart Compare
Quick view Perrin | sku: PSP-ITR-302BK Perrin Black Top Mount Intercooler For 08-21 Subaru STI Add a consistent 10+ wheel horsepower with the largest Top Mounted Intercooler on the market! We pushed every dimension to make this the best TMIC for your STI! The PERRIN TMIC is 12% larger than the nearest competitor's core. The larger core means less... $890.00 $712.00 Add to Cart Compare
Quick view GrimmSpeed | sku: GRM090257 GrimmSpeed Front Mount Intercooler (Black/Black) For 15-21 Subaru STI GrimmSpeed Intercoolers have set the gold standard for how a high performance heat exchanger should be crafted. Our intercoolers have always maintained the delicate balance of low pressure drop and high temperature rejection, which is vital to... $1,749.00 Add to Cart Compare
Quick view ETS | sku: 200-30-IC-007 ETS 3” Front Mount Intercooler (Stencil) For 15-21 Subaru STI The ETS Subaru STI Front Mount Intercooler is easiest way to improve power by eliminating heat soak which drastically effect the performance of your vehicle. Factory calibrations start reducing timing once charge air temps reach 100° and the... $759.00 Out of stock Compare
Quick view ETS | sku: 200-30-IC-013 ETS 3.5” Front Mount Intercooler (No Stencil) For 15-21 Subaru STI The ETS Subaru STI Front Mount Intercooler is easiest way to improve power by eliminating heat soak which drastically effect the performance of your vehicle. Factory calibrations start reducing timing once charge air temps reach 100° and the... $859.00 Out of stock Compare
Quick view ETS | sku: 200-30-IC-019 ETS 3.5” Front Mount Intercooler (Stencil) For 15-21 Subaru STI The ETS Subaru STI Front Mount Intercooler is easiest way to improve power by eliminating heat soak which drastically effect the performance of your vehicle. Factory calibrations start reducing timing once charge air temps reach 100° and the... $859.00 Out of stock Compare
Quick view Perrin | sku: PSP-ITR-KIT6-BKBK Perrin Front Mount Intercooler Kit (Black/Black) For 18-21 Subaru STI PERRIN Front Mount Intercooler Kits are ideal for those who want to get the most out of their turbocharged Subaru. Add power and a bold new look all in one with a PERRIN FMIC! No CARB Legal: This Product Cannot Be Ship To California! Intake: The... $2,917.00 $2,479.45 Add to Cart Compare
Quick view GrimmSpeed | sku: 057007 GrimmSpeed 3-Port Electronic Boost Control For 08-21 Subaru STI GrimmSpeed is proud to provide the most complete and easy to use 3-Port Electronic Boost Solenoid for available for all turbo Subarus. Unlike your OEM 2-port solenoid, the GrimmSpeed BCS will allow for extremely... $129.00 Add to Cart Compare