HRD RBC Throttle Body Adapter Plate for 2012-2015 Honda Civic Si
Related Products
The OEM 2012-2015 Honda Civic Si (9th Generation) intake manifold has 3 vacuum ports. When installing an RBC intake manifold, you will find that there are only 2 ports available on the manifold. This adapter plate will provide you with the 3rd port necessary for installation, which is to be connected to your brake booster line. This kit also comes with an accessory 1/8" NPT hole which provides a boost reference for accessories such as a boost gauge, blow-off-valve, wastegate, or fuel pressure regulator. The HRD RBC Throttle Body Adapter Plate is precision machined out of 6061-T6 aluminum and anodized in HRD Midnight Navy for a durable and aesthetic finish.
Thermal Conductivity
Aluminum's thermal conductivity helps in managing heat transfer between the throttle body and intake manifold. While the spacer is designed to reduce heat soak, 6061 aluminum minimizes localized hotspots and ensures the spacer maintains structural integrity under varying temperature conditions.
Corrosion Resistance
6061 aluminum naturally resists corrosion due to the formation of a protective oxide layer. This is crucial for throttle body spacers, which are exposed to air, moisture, and fuel vapors in the engine compartment. Combined with our type II anodizing, enhanced corrosion resistance ensures longevity and consistent performance, even in harsh conditions.
Perfect Sealing
Particularly effective in high-pressure environments, the compressive nature of O-rings allows them to maintain a seal even under fluctuating pressures, as they deform to fill gaps. High-performance O-rings also withstand extreme temperatures with ease.
Included in Package:
- 6061-T6 Aluminum Adapter Plate
- Custom Molded O-Rings
- Titanium Hardware
- 1x Stainless Steel Hose Fitting
- 1x 1/8" NPT Plug
- 1x 90° 8mm Quick Connect Fitting (For Turbo Lines)
The HRD Way
It is our mission at HRD to engineer motorsport products that are transformative to how your vehicle feels both on and off the track. From the moment you begin the unboxing experience, you will feel the passion and love that has gone into even the smallest of details across the entire HRD product line. Our team has set out to create components that we would be proud to recommend to our friends and family. With no expense spared, it is our mission to redefine expectations for motorsport enthusiasts across the globe, and we hope that you will join us on this journey.
Warranty
HRD Throttle Body Adapters are covered under a lifetime limited manufacture's warranty. More information can be found on our warranty page.
This product is covered by our limited lifetime manufacturer's warranty.
This limited lifetime warranty does not cover consumable parts such as seals, O-rings, lubricants, or fluids.
All products covered by our limited lifetime manufacture’s warranty applies to the original retail purchaser and includes warranty against defects in workmanship or material.
How Does Warranty Work
In the case a warranty claim is approved, HRD will repair or replace the impacted part(s). We will provide a shipping label to send the impacted part(s) back to our facility for inspection and repair work. Upon completion of any relevant repairs, HRD will then ship the impacted part(s) directly back to you.
If you purchased directly from HRD, we will verify your original order placed with us. If you purchased from an authorized dealer or distributor, we will request a copy of your original receipt.
Once we've provided you with a label, you must drop off at the selected carrier (Fedex or UPS) within 5 business days.
What Warranty Does Not Cover
- Any products not purchased through authorized HRD dealers or distributors
- Any products purchased through unauthorized or blacklisted retailers
- Any products purchased second-hand
- Any products that show signs of improper installation, collision, abuse, or intentional destruction
- Any products that have been altered or otherwise modified in any way
- Any products that have not been professionally installed
- Any products that exhibit normal corrosion wear and tear
For more details, visit our warranty page.