Free shipping on all 4 piston caliper kits within Continental North America. Please contact us for discounted international shipping rates ***As of 2/14/2021 Wilwood is experiencing delays in shipping product globally due to Covid-19. Some items are back-ordered. If you have any questions please contact for a quick response***

9.4" (239mm) MMP/Wilwood "Slim-Line" 4 piston (1.38") caliper upgrade VW Fox '87-'93

Regular price $619.00 Sale

You asked and we listened. Momentum Motorparts is proud to annouce our 9.4" Powerlite kit

Proven on the track, and developed to fit behind the tightest of wheel fitments, MMP/Wilwood's 9.4" offers amazing braking gains, a simple direct bolt-on installation, and BIG unsprung weight savings in a very compact package. It packs a big punch and allows for even the tightest of wheel clearances.

 -57% unsprung weight reduction. Factory 9.4" caliper, pad and carrier assembly is 8.5lbs per side. Our MMP/Wilwood kit weighs in at only 3.7lbs per side!

-Will fit most OEM 13" wheels without the need for spacers 

Click here for PDF kit template

 Utilizing the latest Powerlite calipers with the newest and toughest type 3 anodizing for extreme wear resistance, and a heavy wall 1.38" piston design to eliminate flex, they are sized perfectly for the factory 22.2mm master cylinder, or the Mk3 master cylinder and brake booster upgrade.

Our kit is designed to seamlessly integrate with the factory 9.4" brake discs, (part number 321698301C


MMP's 9.4" Kit Includes

2 Wilwood Powerlite, grey Mil-spec hard anodized, 1.38" piston radial mount calipers

2 MMP CNC billet aluminum black anodized caliper adapters with mounting hardware

2 MMP dot certified stainless flex hoses with adapter fittings

1 set of Wilwood Brake pads

**please specify compound when ordering BP-10 (fast road/street) BP-20 (fast road/autocross) BP-30 (race) BP-40 (high wear race) and Polymatrix Q ceramic low dust pads**