LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2020 >> WRX Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (Fuel Injection System (2.5L)) >> General Description >> Components With Torque Specifications >> Intake Manifold
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Intake Manifold

WARNING: This page is about a different variant/trim than selected.
Fig 1: Intake Manifold Components (With Torque Specification)
G13639950Courtesy of SUBARU OF AMERICA, INC.

Tightening torque: N.m (kgf-m, ft-lb) 

T1: 1.25 (0.1, 0.9) 

T2: 6.4 (0.7, 4.7) 

T3: 8.2 (0.8, 6.0) 

T4: 17 (1.7, 12.5) 

T5: 19 (1.9, 14.0) 

T6: 25 (2.5, 18.4)