STM Evo 8/9 Aluminum 3in Speed Density Intake (No MAF) *Discontinued* Finish Options::Polished (+$30) FIA 8859-2015 and Snell SA2015

FIA 8859-2015 and Snell SA2015 approved

with zamac discharge end cap

* 8‑SLX282 282/288° 11

Stabilizes oil pressure inside engine

FIC High-Z 650cc (IS135-0650H)

STM Evo 8/9 Aluminum 3in Speed Density Intake (No MAF) *Discontinued* Finish Options::Polished (+$30) FIA 8859-2015 and Snell SA2015The STM Evo 8 9 aluminum SD intake is designed for those running Speed Density without the MAF. Includes your choice of matching coupler for the turbo inlet and a STM air filter that can be cleaned for a lifetime of use. The pipe is made in house of tig welded 3" aluminum and available with 4 finish options. *Discontinued* As of February 2024, STM has discontinued production of these 3" intakes. The STM 3. 5" Speed Density Intakes do everything these