Performance Machine Integrated Differential Bore 4 Piston Rear Brake Caliper

• Precision machined from billet aluminum to eliminate flex
• Style and function merge for an ultra clean look with proven V-Twin technology for optimal braking performance
• Differential bore pistons apply a different force at both the leading edge and the trailing edge of the pads to ensure superior breaking
• Compatible with Harley-Davidson models with motorcycle ABS systems
• Subjected to rigorous testing on the Performance Machine brake dyno to ensure performance
• One integrated brake caliper for 11.5" discs with integrated mounting bracket
• Chrome finish starts with a high polish before the chrome is laid on, resulting in "Show Chrome" quality and ultra smooth and durable chrome plated parts
• Black finish is a gloss black finish laid on top of a contrasting textured black finish for outstanding toughness and design
• Black with Machined finish starts with polished aluminum that has been black anodized then recut to accentuate the details, leaving the exposed aluminum in the raw machined state
• Made in the USA
• Lifetime limited manufacturer's warranty on chrome finish
• Two year manufacturer's warranty on black anodized finish

Note: Will not work with 2006-07 Harley-Davidson Softail models with 200mm rear tires.

Note: Application for 2000-07 Harley-Davidson Softail models (Part #'s 397-PM7038, 397-PM7039, 397-PM7040) are compatible with 1991-2013 Harley-Davidson Softail models with a 3/4" axle Performance Machine Phatail Kit installed.