K Series K24A

Applications: EG, DC2, EK (EKK2 mounts only) with relocated 92-00 Civic half rad and K20A, K20A2, K20A3 or K20Z1 cylinder head. K-Tuned has made s...

Applications: EG, DC2 & EK (w/ EKK2 mounts only) with OEM or aftermarket RSX/EP3 Radiator. K-Tuned has added yet another custom rad hose kit f...

K-Tuned K-Swap Rad Hose Kit - K20/24 - EG/EK/DC2 Half Size - LHS w' Brackets Applications: EG, DC2, EKK2 with relocated 92-00 Civic half rad and K2...

K-Tuned has made some improvements to our popular Driver Side Rad Hoses for K-swaps. After seeing some copies of our original design, we were moti...

The K-Tuned Ram Air Intake is the best K-swap intake in the industry.   If you want maximum power output, look no further. This race-inspired, ag...

Applications: All K and D-Series Transmissions Possible to use for b series transmissions with only just using 2 springs instead of 3 Features: ...

Applications:  K20A cylinder heads K20A2 cylinder heads K20A3 cylinder heads K20Z1 cylinder heads K24A1 cylinder heads Feature:* a -16OR (O-Ring) O...

When putting a K20 into a RWD vehicle the housing typically points towards the firewall. This housing is designed for the fitting to come straight ...

The goal with any performance header design is to get exhaust gases to flow out of the engine faster and more efficiently, which in turn will pr...

This unique hose is designed to work with K24 and straight upper coolant housing (coolant housing pointed straight towards radiator) and driver sid...

K-Tuned has added yet another custom rad hose kit for K-swapped vehicles. This set of upgraded hoses was designed to fit perfectly in a handful of ...

Applications:  K20 RBC K20Z3 K24 heads Feature: -16OR (O-Ring) Outlet and a -12OR (O-Ring) Filler InletHere is the K-Tuned Upper Coolant Housing...

Application: All K-Series except new K24Z-Series Many K-Series cars come with a very brittle and easily broken knock sensor. If you have worked on...

The K-Tuned Billet Logo Plate was designed as an add-on to our very popular Coil Pack Cover. The plate is constructed entirely of billet aluminum ...

K-Tuned MAP port plug is a simple and clean design to eliminate extra unused MAP ports found on K-series intake manifolds. When making changes to ...

K-Tuned Fuel Pressure Gauges are liquid filled to prevents failure due to the vibration and constant movement of the engine. The liquid-filled (sh...

The oil cooler fittings are direct replacement for k-series cars with oil coolers mounted on the back of the head, below the vtec solenoid. The kit...

Application  K-Series cars with oil cooler ports (Water Pump or Block) The oil cooler plug can be used to plug the block when removing the wate...

It took a couple of years for us to design what we feel is the best K-series swap radiator available.  Looking at current & past designs and...

This overflow fitting on the pump allows 360 degree swivel for the best routing of the overflow hose and custom mounting.   Application:   Powe...

The Power Steering Relocation Kit is a simple kit which allows you to retain power steering while cleaning up the engine bay and moving the power ...

Applications: EG, DC2, EK (EKK2 mounts only) Check out our K-Tuned pre-fit silicone heater hose kit. If you plan to keep your heater core, these 4...

  The goal with any performance header design, is to get exhaust gases to flow out of the engine faster and more efficiently, which in turn will...

K-Tuned Race Version Shifter Cables - DC5 & K Swap Application: 01-06 DC5(All Models), Many K-Swap Applications using DC5/EP3 Transmission. To ...

A mis-shift from 1-2-1 or 2-3-2 usually results in a blown motor with a big ugly hole in the block. Using feedback from our family of racers, K-Tu...

If you take a look inside some of the fastest K-powered cars, there is a pretty good chance that you'll find our award winning K-Tuned Billet RSX S...

RDX Injectors are rated for 410 cc (at 38 psi), 550 cc (at 70 psi) and offer an improved spray pattern over the factory Type-S (310 cc) injectors. ...

Replacement pulley for your K-Tuned pulley kits.  Applications: K-Tuned Pulley kits  Note: Please be sure to count the grooves on y...

K-Tuned 8th Gen Civic SI Radiator Hoses are designed as a direct replacement for your worn out and cheap factory hoses. These upgraded hoses will ...

Applications: 01-06 DC5 - 02-05 EP3 Civic K-Tuned DC5/EP3 Radiator Hoses are designed as a direct replacement for your worn out and cheap factory ...

K-Tuned reservoir socks are made from Terry Cotton and feature the signature K-Tuned logo embroidered on the front. Reservoir socks are designed t...

To go along with our radiators we are offering 4-ply silicone rad hose kits.  These high quality hose kits are designed to fit your K-swap perfe...

Applications: Must be used with the K-Tuned Billet RSX Shifter. K-Tuned Billet Shift Stops are now available for our popular Billet RSX Shifter. T...

For our K-Tuned Intake Manifold project we partnered up with a long time friend and owner of Magnus Motorsports to design a performance intake mani...

Applications:  02-06 DC5 (Except Type R) 02-5 Civic EP3 04-08 CL7/9 We have taken the idea from our Race-Spec Shifter Cables and made a new cabl...

Applications:  Direct replacement for all K20A, K20A2 and K20Z1 engines. Plus K20A3, K24A1, K24A4 engines which originally had a steel oil pan....

If aren't using the OEM fan switch on your K-Tuned Swivel Neck T-stat, you will need this plug to block off the open port. Note: Swivel Neck Housi...

If you have a street car with deleted heater hoses you can remove the entire OEM plastic T-stat housing and mount the K-Tuned Swivel Neck directly...

  Application: All K series engines Features: Includes Hose End and 16AN outlet fittings Allows 360 degree of rotation Includes -8AN accessory p...

Applications: All K20 and K24s The K-Tuned Tensioner Cover Plate is designed with a simple o-ring seal that is set into a machined groove on the b...

Make a little more power with K-Tuned Intake Manifold and Throttlebody Heatshield Gaskets. Our intake and throttle body heat shield gaskets are man...

Make a little more power with K-Tuned Intake Manifold and Throttlebody Heatshield Gaskets. Our intake and throttle body heat shield gaskets are man...

Interchangeable inlets for K-Tuned Throttle Bodies. Easily swap out the standard barb fitting to a V-Band or Vanjen fitting in 3" or 3.5" NO MORE W...

72mm and 80mm import style throttle bodies will use round TPS adapter. Old 90mm import style throttle bodies will use the square TPS adapter. New 9...

The K-Tuned velocity coupler is made from reinforced 4-ply silicone. This unique part completely removes the step commonly found at the throttle...

The timing chain side bracket is a nice upgrade for anyone wanting to switch out the cast OEM bracket. This will provide small weight savings an...

Applications:  K20A/A2 and Z1 throttle body or K20A3 throttle body only from the Honda EP3.  It also fits several aftermarket throttle bodies. ...

K-Tuned Universal Heater Hose Kit (w/ hose & clamps) Applications: EG/EK/DC2 Here is our K-Tuned heater hose adapter in a kit. This kit include...