K20 Sidewinder Turbo Manifold For Honda K20 K24 EP3 DC5 RSX Si

K20 Sidewinder Turbo Manifold – Honda EP3 / DC5 / RSX (K20 / K24)

Built for serious K-series turbo builds, this sidewinder turbo manifold is designed to maximise flow, improve spool, and handle real-world abuse. Whether you’re running a Civic EP3, Integra DC5, or Acura RSX, this setup gives you the foundation for a proper turbo conversion.

Manufactured from high-grade T304 stainless steel with thick-wall construction, it’s made to hold up under heat, pressure, and repeated hard driving — not just look good in photos.

Optimised runner design improves exhaust flow and helps reduce lag, giving you faster spool and a stronger powerband where it matters.

Fitment is designed around K20 and K24 platforms, making it a solid option for most EP3 and DC5 turbo setups. As with most budget turbo builds, minor adjustments may be required depending on your exact setup.

Key Features

T304 stainless steel construction for strength and heat resistance
Sidewinder design for improved turbo placement and clearance
Thick wall piping for durability under high boost
Optimised flow design for faster spool and better response
Designed for K20 / K24 engines 

What’s Included

-K-series sidewinder turbo manifold
-Manifold gaskets
-Studs and nuts

This is the kind of part that transforms a build from basic bolt-ons to something properly quick. Pair it with the right turbo setup and supporting mods, and you’ve got a serious street or track setup on your hands.