SKU: 74341863297

Porterfield Brake Pads for 1975 FORD THUNDERBIRD R/Disc

Sale price$61.16 Regular price$67.96
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Description

Porterfield Brake Pads for 1975 FORD THUNDERBIRD R/DiscPorterfield Brake Pads for 1975 FORD THUNDERBIRD R Disc Porterfield R4 Porterfield R4 Carbon Kevlar based brake pads were fully designed for heavy duty extreme motorsports use. Its one of the the few true motorsports competition pads available on the market today. The carbon based semi metallic R4 brake material allows the brake pad to absorb huge amounts of heat and dissipate it quickly and evenly over time. The Carbon Kevlar material also allows the

Porterfield Brake Pads for 1975 FORD THUNDERBIRD R/Disc

Porterfield R4

Porterfield R4 Carbon Kevlar based brake pads were fully designed for heavy-duty extreme motorsports use. Its one of the the few true motorsports competition pads available on the market today. The carbon based semi metallic R4 brake material allows the brake pad to absorb huge amounts of heat and dissipate it quickly and evenly over time. The Carbon-Kevlar material also allows the brake pad to heat up to operating temperature right away so little pad warmup is required for optimal operating condition. This compound also requires very little bed-in so that one is able to change out the pads and almost immediately able use them to their full potential.

R4 series provides high initial bite for immediate brake response while yielding extremely consistent modulation and predictability. This is great for all road courses, oval track, rally, vintage racing, autocross, club events, and professional driving events. This is one of the best motorsports pads we have used. Available for many applications, so please contact us if you do not see one for your car.

Porterfield R4-1

The R4-1 Vintage Full Race Compound was developed using knowledge testing in the vintage racing community. Optimum uses for the R4-1, under conditions where very high friction is needed with minimal warm up time and in applications where there is difficulty in maintaining sufficient heat with conventional race pad compounds. Widely used on vintage GT and formula cars the R4-1 is also gaining popularity in off-road and rally-cross classes. Great modulation, consistent pedal feedback and rotor friendly at all temperatures as with all the other Porterfield Carbon Kevlar compounds.

Porterfield R4-E

The R4-E Endurance Race Compound is a carbon kevlar compound made to last a bit longer than the original R-4 compound. The R4-E compound is designed to endure higher prolonged temperature and still has pad life as long or longer than Porterfield R-4 do. This pad is great for club enduro events and applications where temperatures are at their maximum.

Porterfield R4-S

Porterfield R4-S high performance street and autocross brake pads are great for heavy-duty street and light track applications. Compound is perfect for everyday use while still keeping the highly capable track ready performance. The R4-S features a high friction level that will increase your stopping power with minimal pedal effort.

The R4-S series pads are VERY VERY rotor friendly and yield very low levels of dust; levels are far below OEM equipment or any other high performance brake pads. Your car will stop better and your wheels will stay cleaner longer. Good for autocross, rallies, driving school, and of course daily driving with a little extra stopping power. R4-S pads are available for virtually all vehicles sold in the US and custom R4-S pad sizes for competition style calipers are also available.

This is one of the very best all around street/strip brake pads available at a great price.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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
SKU: 74341863297

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Clement Beauregret
Belleville, US
★★★★★ 5
Hiding from Coworkers Has Never Looked So Classy
Color: Frost
Let me tell you something: this divider isn’t just a piece of furniture...it’s a sanctuary, a confessional booth for the emotionally exhausted, and a glorious wall between me and other people’s nonsense. I slid behind this beauty like a barfly dodging an ex, and baby, I felt safe. It's lightweight, but sturdy enough to block out both sunlight and bad vibes. The fabric’s got a fancy little texture, which is great if you're hiding and still wanna feel aesthetic. It moves easy, it stands tall, and it gives me just enough space to eat my sad desk lunch in peace while pretending I’m in a better timeline. Final Word: Perfect for offices, bedrooms, dressing rooms, or wherever you need to spiritually disassociate. Whether you’re blocking out sunlight or Barbara’s unsolicited MLM pitch, this thing’s got your back. Literally. Five stars. Would (and likely will) emotionally withdraw again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 28, 2025
M
monchhichi
Lowell, US
★★★★★ 5
Great quality, perfect height to block the sun from the skylights.
Color: Frost, Color: Frost
We have skylights in our home that don't have shades yet so when we are in our loft, the sun will either blind us or make it unable to see our monitors clearly. So while we're waiting on installing shades, we thought to get a cover to block out the sun and this is perfect! It's tall enough to block out the sun and easy enough to move around as the sun moves. I don't love the way the cover looks, but it seems like it might be changeable. I think for privacy when we have guests in the loft, we would need a few more of these. The base is very sturdy and the quality overall is perfect. It is pricey, but most of these panels are. So really happy with this divider!
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Reviewed in the United States on October 10, 2025
A
Amazon Customer
Whiting, US
★★★★★ 4
Works great but lacking value
Color: Nocturne
It's a well packaged item including a simple tool set and a clear instruction. No smell. I put it together just by myself in about 15-20 minutes without any problems. The base is solid pieces of metal, and it stands very sturdy. It's also light enough for me to move it around in my office to serve different purposes. I like the color and the quality of the fabric. It blends in with my office space perfectly. I needed it as a partition between my desk and the door, and the background for my video conference call. Surprisingly, it can also deflect the air coming down from the AC vent behind my desk. I didn't expect it to 100% soundproofing (not its purpose), but I feel it did absorb some humming sound from my mini fridge behind my desk. Sturdy metal for free-standing, yet pretty light weight for easy assemble and to move around. Keeping it beside my desk to separate lounging and work area, and I could move it easily if I want a conference-call backdrop. I can tell some difference in the sound absorption, as my all-in-one space (kitchen, dining, work, living) area can sound loud at times, it does provide some damping effect. But I must say for the price I was expecting more. More solidity and weight. More privacy. It's just not very big for the price paid. A good price for two panels but this was just a single.
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Reviewed in the United States on October 5, 2025
R
Rich Reviews
Boise, US
★★★★★ 4
High quality divider, but at a high cost
Color: Nocturne
So if you've ever been into an office setting you've likely encountered some variety of this divider. There's a bunch of good things about this product. -It's a nice size -There are great color options, went with Nocturne and no regrets with that -It's sturdy with a good base -Offers a bit of sound deadening The biggest drawback of this product is the cost. It's pricey for ONE divider. I'm sure it would make a great set, although for me it would fiscally irresponsible.
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Reviewed in the United States on October 3, 2025
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Verified Purchase
Glass
Natrona Heights, US
★★★★★ 5
I stay on your foot they don’t slip in your shoe
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
This is the only socks I wear Under Armour because they stay in place I wear a size 8, but they’re more comfortable with a large instead of a medium, but I wear both because I have them already and you can pull them to stretch them out a little bit
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Reviewed in the United States on May 12, 2026

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