Perrin Front Mount Intercooler Boost Tubes Red w/ Black Silicone Couplers 2018-2021 STI shippingfee550 Durability & Strength: Crafted from

Durability & Strength: Crafted from high-grade billet aluminum to withstand daily use and track conditions

the COBB Carbon Fiber Ford Focus RS Intake is a bold

Product: High Efficiency Twin Screw DC Brushless EFI In-Line Fuel Pump 2800HP

the Borla Catback Exhaust features patented straight-through and multi-core technology to maximize durability and performance

we were able to place the louvers in an area of low pressure while still ensuring the hood's structure was fully retained

Perrin Front Mount Intercooler Boost Tubes Red w/ Black Silicone Couplers 2018-2021 STI shippingfee550 Durability & Strength: Crafted fromPerrin Front Mount Intercooler Boost Tubes Red w Black Silicone Couplers 2018 2021 STI 2. 25" Aluminum Tubing Boost Tubes Overview The Perrin Front Mount Intercooler Boost Tubes are precision engineered components designed specifically for the 2015 2021 Subaru WRX STI. These boost tubes replace the restrictive factory piping with smooth, CNC mandrel bent aluminum tubing, providing an optimized airflow path between the turbocharger and the intercooler.