Good-Win Racing Mazda Performance Parts

Porterfield R4S - Rear

2013-2018

Performance Street/Autocross

BRZ/FRS/86 2013-2018 · Brakes


Part Number: 61-2249

Application: 2013-2018

Price: $99.95

Quantity:

Porterfield R4S - Rear
rating (0 Ratings)
rating (0 Ratings)

Thank you. You have rated this product.

For high performance and heavy duty street conditions the Porterfield R4-S compound remains a top performer in the realm of street/performance brake pads. Perfect for everyday street driving while also being capable of enduring autocross or carving up your favorite canyon road.

Thanks to a carbon-kevlar compound, the R4-S provides improved performance over the OEM pad with a minimal increase in dust and noise. Additionally the R4-S is a rotor friendly compound that will extend the service life of your brake rotors.

For extended track use take a look at the Porterfield R4 or R4-1 brake compounds. Sean's Application Notes:
This is a shop favorite for our light duty cars. If you are looking for a street performance pad that will not let you down, this is the one!

*** Product images may differ from actual product appearance ***

REVIEWS

Hi There Good-Win Racing. I just wanted to thank you guys so much for the great customer service and quality parts. My 91 MX-5 is running awesome thanks to the parts I put on it from your website, racing beat sway bars, racing beat endlinks, racing beat muffler, magnaflow catalytic con, shifter parts, and a few more. Thank you so much for making your website so knowledgeable and easy to get all these awesome MX-5 parts. My MX-5 handles, drives, and sounds awesome with all the new parts, Thanks a Million!! I look forward to ordering a new exedy performance clutch and light weight flywheel from Good-Win Racing in a couple months.

-- Sean

Hey Brian, Recieved my Borla Dual Muffler Sport today from Fedex, and installed it in about 30-45 minutes. An Outstanding product with absolutely no drone throughout the power band, it sounds powerful, not at all like one of the ricey "fart tubes" that can be found elsewhere online. It has perfect like OEM fitment. Great prices, and great products. Product was shipped promptly and arrived as ordered. Would buy again!

-- Jake