There is nothing quite like a fresh wrinkle red valve cover on a high revving Honda K series engine build. Enter the KPower Industries RWD K24 valve cover.
This custom valve cover is our preferred solution for our E30, 86, NB and NC RWD K swaps, but can be used in many other custom applications utilizing a K20A/Z or K24A engine.
New for 2025! To help prevent pesky engine oil from escaping during high G-load conditions on the racetrack, we’ve developed a three-step solution.
First, we eliminate the factory breather port by plugging and shaving it off the back of the valve cover. This also increases clearance between valve covers and the firewall on most RWD swaps.
Secondly, A bung is welded to the top of the cover, making use of the stock baffling inside. This bung is designed to pair with a Radium Engineering banjo fitting with a -10 AN outlet which is included with your purchase.
Thirdly, unlike competitor options that place valve cover vents in unbaffled areas allowing uncontrolled oil to escape, we make the factory baffle plate removable and we modify the plate itself which creates a natural drainage path. This allows accumulated oil above the plate to return to the engine instead of escaping through breather vents.
The result? Better oil retention, proper ventilation, and minimal oil accumulation in a catch can system—keeping your engine performing at its best.
The -10 AN outlet can be routed to our preferred Radium Catch Can or back into the intake piping on street cars. The banjo can be rotated in any position to fit a wide range of setups. For those building a K24A swapped 86, check out our complete KPower 86 Catch Can Kit that pairs very nicely with this valve cover. Same goes for our KPower NA/NB Catch Can Kit.
PLEASE READ: If you’d like your order to ship BEFORE we receive your core, please add the core charge of $150. It will be refunded when your undamaged core arrives to us.
If you do not add the core charge to your order, please ship your cover to us ASAP as we will not ship your order until we receive the core. Please put your name, address, phone number, and order number in the box with your cover before shipping!
Please allow a 2-3 week lead time, or email us prior to ordering to check stock.
Frequently Asked Questions:
Can I get a custom color? Sorry, since we do not do the powder coating in house, we do not offer custom colors. Please email us about an uncoated option so customers can have custom colors done themselves.
Can I have my exact valve cover back? It’s too hard to keep track of which specific cover belongs to whom throughout the entire process so you will most likely receive a different cover. If you’re looking for a specific feature (for example, text that says “Honda” vs. “Honda Motor Co.”) please put that in the special instructions and we’ll accommodate it if possible.
Can I send in my K-Tuned valve cover to be modified? At this time we are not modifying any aftermarket covers, mainly for the reasons above.
Will you weld on AN bungs for my catch can? We aren’t offering this service, so your best option would be to order the uncoated cover and then modify it any way you like.
