Performance Upgrades
Best Universal Turbo Kit in 2026: ‘Universal’ Means the Flange Fits, Not the Car
A T3 flange measures 3.375 x 1.750 inches; a T4 flange measures 2.25 x 1.74 inches. A "universal T3/T4" kit is a…
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A T3 flange measures 3.375 x 1.750 inches; a T4 flange measures 2.25 x 1.74 inches. A "universal T3/T4" kit is a…
Read More →