RCM Stainless Steel Tubular Exhaust Manifold FA20
£599.99
RCM Stainless Steel Headers offer increased power and torque with improvel turbo spool. Our exhaust manifolds not only offer significant performance gains across a range of areas but are also manufactured to the highest of standards. Manufactured with slip joints at 2 points, this allows for expansion under temperature changes so as not to place…
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.
Technical Information
Product Type: simple
Product SKU: EKS-RCM-7143120666798
Supplier SKU: RCM3089
Supplier Product Number: 7.14E+12
Supplier Variant Product Number: 4.05E+13
Supplier URL: /products/rcm-stainless-steel-tubular-exhaust-manifold-fa20
Product Description
RCM Stainless Steel Headers offer increased power and torque with improvel turbo spool.
Our exhaust manifolds not only offer significant performance gains across a range of areas but are also manufactured to the highest of standards. Manufactured with slip joints at 2 points, this allows for expansion under temperature changes so as not to place unwanted stress on welds and removing the need for un-reliable flexi joints.
Additionaly we offer the following choice of options with all of our exhaust manifolds:
Ceramic Coating
Available in performance white or black ceramic coating offers reduced engine bay temperatures by trapping heat inside the exhaust manifold. A further advantage of ceramic coating is the thermal barrier it creates. This helps to retain the temperature of exhaust gasses as they flow out of the cylinder head, the hotter the gasses the faster they flow aiding performance and offering a more efficient ehaxust system.
Comprehensive Fitting Kit
Considered a “must have” option our fitting kit includes; all necessary gaskets and required to ensure the perfect installation.
Magma Heat Wrap
Manufacured from pulverized lava rock and stranded into a fiber material which is then woven into a proprietary weave, our wrap can withstand temperatures of up to 2500°F. Built to last Magma wrap has high resistance to abrasions, oil spills, temperatures and vibration breakdown making it one of the most popular exhaust wraps on the market today.

























