Exhaust Manifold FMIC.Pro for Honda K20 K24 K20A Sidewinder SS321 T3 T4 44mm

Exhaust Manifold FMIC.Pro for Honda K20 K24 K20A Sidewinder T3 T4 44mm

 

The FMIC.Pro exhaust manifold is engineered for Honda K-series engines (K20 / K24 / K20A), known for their outstanding tuning potential.
It offers a professional solution for enthusiasts seeking faster turbo response, maximum performance, and improved torque across the RPM range.

The optimized runner design ensures smooth exhaust flow with minimal resistance, increasing engine efficiency and turbo spool speed.
Its Sidewinder (Top Mount) configuration places the turbocharger higher in the engine bay, improving service access and allowing fitment of larger turbos without modifying cooling system.

Equipped with a T3/T4 flange and 44mm external wastegate port, it delivers precise boost control under demanding street or track conditions.

Features:

Material: AISI 321 stainless steel with titanium additive,
enhanced structural stability at high temperatures.

Wall thickness: 3 mm

Type: Sidewinder T3/T4

Wastegate port: 44 mm

CNC ported head flange

TIG-welded with full penetration

Perfectly flat sealing surfaces

Application: K-swap, performance tuning, motorsport

 

Engine compatibility:
Honda K20A / K20A2 / K20A3 / K20Z1 / K20Z3
Honda K24A1 / K24A2 / K24A3 / K24A4 / K24A8

 

Fits models:

-Honda Civic EP3 Type-R (2001–2006), Si (2002–2005),

FN2 Type-R (2007–2011), 8th Gen (2006–2011 K-swap)

-Honda Integra / Acura RSX DC5 Type-R (2002–2006), Base/Type-S (2002–2006)

-Honda Accord / TSX CL7 Euro R (2002–2008), TSX (2004–2008)

-Honda CR-V / Element (2002–2011) K24A1–A8