Product Overview
The K-Tuned Fuel Line Honda Civic EP3 kit, including the Side Feed Fuel Rail in black (part number KTD-KSG-BLK), is designed to upgrade the fuel system on Honda Civic EP3, Acura RSX, and K-swapped Civics. This high-quality fuel system replacement enhances fuel delivery reliability while improving the engine bay’s appearance.
K-Tuned Fuel Line Honda Civic EP3 Overview
This K-Tuned Fuel Line Honda Civic EP3 and optional fuel rail kit is engineered for returnless fuel systems found on 2002-2006 Acura RSX, 2002-2005 Honda Civic Si EP3, 2001-2005 K-swapped EM2 Civics, and later 8th and 9th generation Civic Si models. The system includes a durable black anodised fuel rail and braided fuel lines with EFI fittings, designed to replace the factory rubber hoses from firewall to fuel rail. The side feed layout connects on the left side of the rail, ensuring compatibility with the centre mount gauge setup.
Performance & Benefits of the K-Tuned Fuel Line Honda Civic EP3
Constructed from lightweight black fuel hose and black anodised aluminium fittings, the K-Tuned Fuel Line Honda Civic EP3 offers improved durability and resistance to heat and fuel degradation compared to OEM rubber lines. The EFI adapter at the firewall uses a threaded aluminium locking clip to ensure a secure, leak-free connection. By replacing the stock lines, the kit improves fuel flow consistency and cleans up the engine bay appearance, supporting reliable performance during spirited driving or track use.
Application & Installation of the K-Tuned Fuel Line Honda Civic EP3
This fuel line and rail kit is compatible with Honda and Acura models equipped with K-series engines and returnless fuel systems, specifically:
- Acura RSX (2002-2006)
- Honda Civic Si EP3 (2002-2005)
- Honda Civic EM2 with K-swap (2001-2005)
- Honda Civic Si 8th Gen (2006-2011)
- Honda Civic Si 9th Gen with RBC or aftermarket manifold (2012-2015)
Installation requires disconnecting the factory rubber fuel lines and replacing them with the braided hose and EFI fittings supplied. The side feed line connects on the left side of the fuel rail, and the firewall connection uses a special female EFI adapter to mate with the factory hardline. Professional installation is recommended to ensure correct fitting and leak-free operation, particularly due to the specialised EFI fittings and fuel system safety concerns.
Why Buy the K-Tuned Fuel Line Honda Civic EP3 from Performance Car Parts UK?
Choosing Performance Car Parts UK guarantees access to genuine K-Tuned components backed by expert advice tailored for UK customers. Our thorough product knowledge and dedicated support ensure you receive the correct K-Tuned Fuel Line Honda Civic EP3 upgrade for your K-series Honda or Acura, helping maintain reliability and performance with confidence.
Browse more K-Tuned parts or our full Fuel Rail range. Full technical details are on the manufacturer’s website (k-tuned.com).
