RCM Stainless Steel Tubular Exhaust Manifold FA20
£599.99
RCM stainless steel tubular exhaust manifold for the FA20 engine, direct fitment for Subaru WRX STI 2014-2021 (VA/VAB). Features slip joints to allow for thermal expansion. Ceramic coating and heat wrap options may be available separately.
SKU: RCM3089
EKS Fitment Advice
EKS currently identifies this product as Direct Fitment
Compatibility of any product, greatly depends on model + year + trim + mods. Most Subaru’s are in different states of tune, so please contact Rich, from EKS to get clarity before purchasing.
Potential Applications
Subaru WRX STI 2014-2021 (VA/VAB)
Full List of EKS Fitment Evidence Types
For context, here are all categories of fitment according to EKS.
- Direct Fitment: means the product is currently listed as fitting the model/generation shown.
- Shared / Application Fitment: means the product may suit shared Subaru platforms, engines, turbos, drivetrains, brakes, cooling/intake setups or modified applications.
- Universal / Service Item: means the product is broadly useful for Subaru servicing, maintenance, workshop use or general ownership.
- Needs Confirmation: means the product appears relevant, but final fitment may depend on extra details.
Product Description
An RCM stainless steel tubular exhaust manifold built for the FA20 engine, with direct fitment for the Subaru WRX STI 2014-2021 (VA/VAB).
The manifold uses slip joints at two points to allow for expansion under temperature changes, reducing stress on welds and removing the need for flexible joints.
Performance white or black ceramic coating, a fitting kit and Magma heat wrap are noted as options that may be available for RCM manifolds; please contact Scooby Upgrades to confirm current availability and pricing for this manifold.

























