GrimmSpeed 1.3 Bar Type A Radiator Cap (GRM1.1013.1.BLK) MCLAREN Torque Solution thermal throttle body

Torque Solution thermal throttle body gasket for 2006-2007 WRX and 2004-2021 STi uses a proprietary gasket material that lowers intake temps by reducing heat transfer

Dyno proven gains of up to 15 HP and 11 TQ

Our exhaust system features mandrel bent tubing for the best possible exhaust flow

• Twin crossover Double Helixx X Pipe replaces stock Y Pipe and resonators

Sealed System:

GrimmSpeed 1.3 Bar Type A Radiator Cap (GRM1.1013.1.BLK) MCLAREN Torque Solution thermal throttle bodyMaximize your cooling systems potential with the GrimmSpeed high pressure radiator cap. Rated for 1. 3 bar (18. 9 PSI), this cap not only increases your cooling systems efficiency, but looks great in the process. Designed as a direct replacement for your factory cap for easy installation. Vehicle Fitment: All Subaru radiators and or expansion tanks Many (but not all) Nissan, Mitsubishi, Honda, Mazda, and Toyota models Not suited to replace the 1 way