IAG Competition Series Engine Mounts for 2002-07 Subaru WRX, 04-21 STI, 04-08 FXT Include Engine Plates:No Akrapovič’s Slip-On Race Line represents

Akrapovič’s Slip-On Race Line represents the first step in the exhaust system tuning process and it can easily be installed onto the Porsche GT3 RS's original system

spring seats and stem seals

293lb at 13

*Large High Flow Spigots* All spigots on the PERRIN inlet hose are 1/2"ID for maximum flow from crank case vents and other vacuum connections

Kelford Cams recommend valve spring KVS15 or KVS1855-BT

IAG Competition Series Engine Mounts for 2002-07 Subaru WRX, 04-21 STI, 04-08 FXT Include Engine Plates:No Akrapovič’s Slip-On Race Line representsThe IAG Competition Series Engine Mounts are designed to be a streetable mount with weekend competition in mind. These are ideal for the person that is looking for performance gains at the road course, dragstrip or autocross but still, drives their car on the street. The 90A durometer bushings included with the mounts are 30% stiffer than the Subaru GROUP N mounts so NVH (Noise Vibration Harshness) is added in the cabin. The engine mounts feature cold