Pay in installments of $68.75 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
For Your Every Summer RSVP, with Code: SUMMER15
Description
PLM 4-1 Megaphone Header - K-swapPrivate Label MFG (PLM) K swap Megaphone header puts the Bernoulli's principle to work by integrating the V BAND quick release system to quickly disconnect and reconnect your exhaust system. This header delivers low to high end power while utilizing a two piece design which maximizes the engine compartment space. This exhaust manifold is ideal for all forms of competition; Autocross, drag racing and road racing. This exhaust manifold was designed to
Private Label MFG (PLM) K-swap Megaphone header puts the Bernoulli's principle to work by integrating the V-BAND quick release system to quickly disconnect and reconnect your exhaust system. This header delivers low to high end power while utilizing a two piece design which maximizes the engine compartment space.This exhaust manifold is ideal for all forms of competition; Autocross, drag racing and road racing.
This exhaust manifold was designed to be up-gradable as you modify your motor.
Features
- Made of 304 Stainless steel
- One year limited warranty
- Long Tri-Y header
- Reverse v-band is 2.5" (inner diameter) collector outlet.
- Machined CNC-ed manifold flange
- Flange is .38" which is just about 3/8" thick
- 18G on the 304 S/S. Measured at .049" to .050"
- Two piece design
- V-banded quick release
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
4.2 ★★★★★
Based on 19 reviews
Sort
Product Reviews
★★★★★ 5
Easy to assemble. Still used for over a year 🙌🏾
Color: White, Size: 6 Panel
Everything is perfect! I would buy again in other colors and heights if I need additional separation in the basement.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
★★★★★ 3
Cheap Garbage
Color: Black, Size: 4 Panel
This item is just cheap crap. Shoddily put together, shoddy materials, and looks cheap. If you’re just putting it in a space that you don’t really care that it’s cheap, then it might be fine for what you need. But don’t expect much.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
★★★★★ 5
Keeps areas separated
Color: Black, Size: 6 Panel
Item arrived quickly. I use this to keep my cats out of a part of the cellar. Works great. They've figured out how to slip through side. I made a panel that covers those spots. Still the best item to keep area separate.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
★★★★★ 5
Nice panels
Color: Black, Size: 6 Panel
Gives good coverage, nice dark panels. Easy to assemble, light product and sturdy. I will recommend this item! Completely covers the back shelves that are for employees only.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2025
★★★★★ 5
Good product, poor directions.
Color: Black, Size: B-88''W-4 Panel
The quality of the product was better than most at this price. The directions could have been much better even though I have an engineering background.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 1, 2025
recommand products
2017-2021 McLaren 720s Se²NWB Style Carbon Fiber Fender
3580.59
2017-2022 McLaren 720s 765LT-Style Full Body Kit
68694.13
2017-2021 McLaren 720s BKSS Style Carbon Fiber Rear Diffuser
7308.27
2017-2022 McLaren 720s Coupe 765LT-Style Front Fender
9511.78
2015-2020 McLaren 540c/570s/570gt Side Skirts
2938.00