Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
For Your Every Summer RSVP, with Code: SUMMER15
Description
Harrop FDFI 2650 Supercharger Kit | RAM 1500 5.7LHarrop Engineering have been at the forefront of engineering excellence since 1965 & are a proud 100% Aussie owned company dedicated to producing the highest level of automotive performance upgrades to suit our engines & vehicles. There is no better upgrade than the Harrop 2650 2. 65L Eaton Rotor powered supercharger kit! Prior to its release, The 2650 supercharger spent more than 2 years in Harrop's research & development stage to ensure that it was
Harrop Engineering have been at the forefront of engineering excellence since 1965 & are a proud 100% Aussie owned company dedicated to producing the highest level of automotive performance upgrades to suit our engines & vehicles.There is no better upgrade than the Harrop 2650 2.65L Eaton Rotor powered supercharger kit!
Prior to its release, The 2650 supercharger spent more than 2 years in Harrop's research & development stage to ensure that it was the most powerful & most efficient unit on the market - They have delivered pure excellence & proven gains over other larger & less efficient units such as the Whipple 2.9L kits etc
Harrop Ram 1500 2650 Supercharger
Harrop has given the RAM 1500 ute the boost that it needed with the release of their TVS 2650 Supercharger kit.
The 2650 kit utilises the largest, most-efficient rotating group ever produced by Eaton. As a master distributor and technology partner of Eaton Supercharger and Traction products for over 12 years, Harrop has leveraged their OEM design and manufacturing capability to design a world leading system that is unrivalled in functionality and performance.
Key Features
- 40% increase in power and torque measured on our hub dyno at Harrop Performance Centre;
- Designed using Eaton's largest 2650 rotating group with 170 degree lobe helix angle for unrivalled thermal efficiency;
- Front Drive/Front Inlet design for shorter less restrictive intake path to improve boost response;
- Latest high-density fin, extruded tube dual pass intercooler core ensures maximum thermal transfer;
- Interfaces with factory and aftermarket Airboxes, retains all factory ancillaries including A/C and requires no cutting or fabrication by the installer;
- Huge Torque increase at low rpm is perfect for towing or off road driving;
- Designed & Manufactured by Harrop to OE levels of appearance and operation;
What is the Ordering & Payment Process?
ALL Harrop Supercharger kits are assembled at Harrop HQ in Preston VIC.
For the most part, ALL required supercharger components are on the shelf, However each & every kit is assembled to order. This means that the engineering team will assemble your supercharger kit to suit your order form that we complete.
LSX Performance Parts have streamlined the entire ordering process to make it simple as 1, 2, 3...
If you need finance, Our finance team will be ready & waiting to assist with your finance approval.
Please get in touch with us PRIOR to ordering to confirm current lead times so we can manage your expectations.
Where Can I Get My New Harrop Supercharger Kit Installed?
Are you located in VIC? Great, we can handle the entire process from ordering to installation in house at our 4 x years in a row back to back Harrop VIC Dealer of the year installation center!
Our team specialize in not only LS Engines but also LS powered vehicles!
Contact us to schedule a booking in advance.
Alternatively, we can ship your new Supercharger Kit to you or the workshop of your choice Australia Wide.
Need some more information on our Harrop 2650 kits?
Sure!
Simply select a Date & Time below
that suits you to schedule an uninterrupted phone call with one of our team.
This ensures we can run through your new kit, inclusions & ensure we manage your expectations.
Buy Now!
Shop with confidence with free freight Australia wide & discounted pricing.
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
4.5 ★★★★★
Based on 1444 reviews
Sort
Product Reviews
★★★★★ 5
I want to live in these
Color: 01-multicolour (4-pack), Size: Medium
I bought 4 different sets of new underwear. Unfortunately these came last. It’s unfortunate, because if they had come first I would have cancelled all my other orders or returned them and ordered more of these. I never want to wear anything else ever again; these are the comfiest undies I’ve ever owned, I want to live in them. I can wear them under pretty much anything except leggings or very tight pants (but let’s be honest, I don’t wear those anyway.)
They are incredibly soft and breathable, they wash well, don’t roll, keep my thighs from rubbing, are comfy to sleep in, and the colors were true to the photo.
Just a heads up, they are on the thin side and just a bit see through in the rear.
I’m 5’5” 140lbs and the mediums fit perfectly, they go about mid-thigh.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 30, 2025
★★★★★ 5
Extremely comfortable
Color: 02-multicolour (4-pack), Size: X-Large
These are by far the softest and most comfortable underwear I have ever owned. The leg portion absolutely does roll up as so many others have mentioned, however, I did not find that to be uncomfortable at all just annoying that they don’t stay in place.
I bought these specific underwear to see if it would help alleviate HS symptoms at all. They have definitely helped with wicking moisture away from the skin. More time will tell if it’s truly helpful for HS. For now, I will recommend these. They are thin, breathable, butter soft, wick moisture comfortable and I would buy again…maybe in a different style next time. I have washed them several times and they seem to be holding up rather well so that is also of supreme importance given the cost of the item.
Again, I would recommend this item and plan on purchasing more in a different style very soon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2025
★★★★★ 3
Eaten by my Thighs
Color: 04-multicolour (4-pack), Size: X-Large
I wanted to love them. Sadly they have let me down.
Pros: natural breathable fabric , super soft and comfortable, cotton panty gussets for feminine health and panty liners will stick!! Yay:). And the colors! They are great!
But here’s the Con. And it’s the con of all cons.
THEY RIDE UP!! Eaten by my thighs. I’m 5’6” and in the general area of 175. I fluctuate depending on how many times I visit the bakery! :) I don’t have a thigh gap but it is not a super tight thigh squeeze. I seldom have thigh climb but these do. I tried two different sizes to see if that made a difference. Nope.
I was miserable at a recent theme park in these. I was wearing long heavy dresses and it was quite awkward to yank these legs down non stop.
They feel amazing and they have all the requirements
1. Soft
2. Comfortable and stretches with you
3. Breathable with nice thin fabric. Not bulky
4. Natural fibers
5. Great colors
If you are a person that is not blessed with Thunder Thighs, please order these. They are great! I wear them at home and to locations that I will not be doing a lot of walking at. I have washed them so many times and they look like new still.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 4, 2025
★★★★★ 5
Best Boxer Briefs for Women!
Color: 09-multicolour (4-pack), Size: Large
I rarely give 5⭐️’s but these deserve it! Hands down, the most comfortable material, stitching, waistband, moisture wicking and overall comfort. They sit right beneath my bellybutton, they wash and dry well and they’re sturdy. I have tried 3 styles and these are the best.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
★★★★★ 5
Comfortable and cool. Does not ride up.
Color: 01-multicolour (4-pack), Size: Medium
Extremely comfortable. Stays cool. Ample coverage. Quality material. They do not creep up. I ordered a medium which I generally take a size small. I have reordered and will reorder again to add more colors to my collection.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
recommand products
Aoshima 1/24 Nissan R35 Skyline GT-R Spec-V '09 06218
41.99
Aoshima 1/700 Japanese Light Cruiser Oi 06728
29.99
Sliced London Broil, Asian Fusion Seasoned 5oz, with Edamame and 3/4ths Cup Basmati Rice + Avocado
21.45
Vallejo 28.017 Ultramarine Blue 400ml Spray "Fantasy"
14.69
Sliced London Broil, Asian Fusion Seasoned 9oz, with Green Beans and 3/4ths Cup Basmati Rice + Avocado
27.95