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Description
PLM K-Series Hood Exit Race Header For Lean MountFor the serious drag racers! This PLM hood or fender exit header is made for Forward LEAN K Series Engines. PLM Private Label Mfg Power Driven K Series hood fender exit race header features a true 4 1 merge collector with a massive 3. 5" exhaust outlet, to maximize the horsepower on your K Series engines. A 4 1 true merge collector off the primary tubes, with a small reverse cone is placed at the very end to provide a tiny bit of wanted back pressure.
For the serious drag racers! This PLM hood or fender exit header is made for Forward LEAN K-Series Engines.
PLM Private Label Mfg Power Driven K-Series hood/fender exit race header features a true 4-1 merge collector with a massive 3.5" exhaust outlet, to maximize the horsepower on your K-Series engines.
A 4-1 true merge collector off the primary tubes, with a small reverse cone is placed at the very end to provide a tiny bit of wanted back pressure. This header delivers the best peak horsepower gains while utilizing a 3-piece design. Recommended for high liter (2.4 to 2.5+ liter) K-Series engine swaps.
The header comes with 2 exhaust outlet pipings, connection by v-band flanges, for you to custom setup your own ideal hood exit or fender exit header. Due to different car setup, you may need to extend/trim the exhaust piping for proper fitment.
Guarantee best value on the market today!
Vehicle Applications:
- 1992 - 2000 Civic EG EK
- 1993 - 1997 honda Del Sol
- 1994 - 2001 Acura Integra DC2
- MADE FOR LEAN MOUNTS - LEAN MOUNTS ONLY
- HEADER IS INTENDED TO BE OFF ROAD USE ONLY
- NOT CARB LEGAL IN CALIFORNIA
- Brand New In Box
- Made of 304 brushed stainless steel
- Hand TIG Welded
- O2 sensor wire extension needed
- CNC machined manifold flange
- One year warranty
- 18 gauge on the 304 grade stainless steel, measured at .049" to .050"
- Includes OEM spec header gasket ($20+ value)
This is a Race Only product that is to be used solely for racing competition. It cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 4
Seems to have helped
Bought a used 2020 Jeep Sahara 2 liter turbo charged with 80k miles from a dealership. Dealership had just changed oil the day of purchase. Drove it home 30 miles down interstate and another 20 back roads, it ticked and tapped allot at idle and the dip stick was varnished.
I added the flush, let it idle for 10 minutes and drained it. The new oil from the dealership drained out jet black, no light could pass thru it.
I changed the oil with Walmart oil and a cheap oil filter and let it idle for 5 minutes to clean out all the engine flush, it drained out clean and clear.
I refilled it with Pennzoil Platinum High Mileage oil and a Fram Ultra Synthetic oil filter. It's been a week and the engine is noticeably quieter and smoother since using this product.
If nothing else it cleaned allot of carbon from inside of my engine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 25, 2025
★★★★★ 5
HOLY CRAP!!!!
So my 2005 Durango has a 5.7 and I put on 253,000 miles on it before it blew a head gasket. Since it was summer, iI decided I'd tackle it myself. The upper end was so full of gunk, I can't believe I hadn't had serious issues. Anyway, I apparently dropped some pieces of crud down the oil channels, 'cuz after putting it all back together, I got alarms for low oil pressure. Figuring I'd try anything else before replacing the oil pump, i gave this stuff a try. WOW!!!! Not only did the oil pressure return, the engine runs SO much smoother! I had forgotten how smooth it ran when it was new. The caveat is that apparently the gunk was the only thing keeping some areas from leaking - as it lost oil at a startling rate. 1 bottle of the Liqui Oil Saver though, and within a week the oil leaks completely stopped.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 8, 2025
★★★★★ 5
Awesome!!
Had a check engine light come on for cam shaft position. Did some research online about the specific code and found that I could be due to sludge in the engine. Added this and ran for about 30 minutes and then had the oil changed.
The light never came back on and the engine is running smooth and quiet.
Will definitely use again.
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Reviewed in the United States on April 5, 2026
★★★★★ 5
Great product
This brand is great. The car is running great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
★★★★★ 5
Well worth the money.
I use nothing but Wix filters; they are the best
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
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