BMR DRP572H Carlyle 15in C7 Conversion Kit Drilled Slotted Black 14-19 Corvette

Vehicle Fitment

• 2014-2019 Chevrolet Corvette C7 (All trims including Stingray, Z06, Grand Sport, and ZR1)

Fitment Notes

• Note on part number: This product is catalogued by BMR as DRP572. The "H" suffix may refer to the Black Hammertone powder coat finish on the included LCA570 rear lower control arms, which are supplied in Black Hammertone as standard within this kit. Verify the exact PN with BMR or your dealer before ordering.
• Complete rear 15-inch wheel conversion system - this kit includes brake components, rear spindles, lower control arms, and toe rods. It is a significantly more comprehensive package than BMR's brake-only DBK572.
• The 6061 billet aluminum rear spindles (SPN570) retain the OEM parking brake mechanism and are compatible with factory GM ball joints - no ball joint replacement is required as part of this installation.
• Vehicle alignment is required after installation due to changes in rear suspension geometry introduced by the new spindles, lower control arms, and toe rods.
• Factory wheels remain compatible after installation alongside 15" drag racing wheels.
• Estimated installation time is 10-12 hours - this is a comprehensive rear suspension conversion, not a simple bolt-on brake kit. Professional installation is recommended.
• For the drilled and slotted / red caliper version, see BMR PN DRP573. For solid rotors with black calipers, see BMR PN DRP570.

Features

• Carlyle Racing 15" conversion kit engineered specifically for the C7 Corvette's rear suspension - a comprehensive package that addresses every aspect of the rear end geometry and brake clearance simultaneously, rather than requiring owners to source and match individual components.
• 6061 billet aluminum rear spindles (SPN570) are both stronger and lighter than the factory cast spindles - billet aluminum's superior material properties allow a more compact spindle design with improved stiffness and reduced unsprung weight, contributing to better rear traction and suspension response on the drag strip.
• Replacement rear lower control arms (LCA570) in Black Hammertone powder coat are engineered to position the new billet spindles correctly for 15" wheel clearance while providing improved rigidity and reduced deflection compared to the factory rubber-bushed stamped steel units.
• Adjustable toe rods (TR570) manufactured from 1.25" billet aluminum with Teflon-lined chrome-moly rod ends replace the factory eccentric bolt toe adjustment system - eliminating the eccentric bolt movement and deflection that allows rear toe to shift under load, providing more stable and repeatable rear alignment under hard acceleration.
• DBK572 brake components - drilled and slotted rotors with Wilwood billet aluminum 4-piston black calipers - replace the factory C7 rear brakes with hardware sized to clear a 15" wheel's inner barrel while providing capable braking performance for drag strip use.
• OEM parking brake retained throughout the conversion.
• Designed and made in the USA.

Specifications

• Part Number: DRP572H (catalogued as DRP572)
• Kit By: Carlyle Racing
• Product Type: Complete Rear 15" Wheel Conversion Kit
• Rotor Style: Drilled and Slotted
• Caliper Piston Count: 4-Piston (Fixed Caliper)
• Caliper Finish: Black
• Spindle Material: 6061 Billet Aluminum (Raw Finish)
• Lower Control Arm Finish: Black Hammertone Powder Coat
• Toe Rod Material: 1.25" Billet Aluminum
• Wheel Diameter Compatibility: 15" minimum
• OEM Parking Brake: Retained
• Alignment Required After Installation: Yes
• Estimated Installation Time: 10-12 Hours
• Origin: Made in the USA

Included Components

• DBK572: Drilled and Slotted Rear Rotors (pair) + Wilwood Billet Aluminum 4-Piston Black Calipers (pair) + Hardware
• LCA570: Rear Lower Control Arms in Black Hammertone (pair)
• SPN570: 6061 Billet Aluminum Rear Spindles in Raw Finish (pair)
• TR570: 1.25" Billet Aluminum Toe Rods with Chrome-Moly Teflon-Lined Rod Ends (pair)
• All necessary installation hardware

Product Description

The BMR DRP572H (DRP572) is the Carlyle Racing complete rear 15-inch wheel conversion kit for the 2014-2019 Chevrolet Corvette C7, featuring drilled and slotted rotors with black 4-piston Wilwood calipers. Unlike the brake-only DBK572, the DRP572 is a full rear conversion system - including 6061 billet aluminum spindles, Black Hammertone lower control arms, billet aluminum adjustable toe rods, and the complete brake kit - delivering everything needed to properly run 15" drag racing wheels at the rear of the C7 in a single purchase.

The 6061 billet spindles are both lighter and stronger than the factory units and retain the OEM parking brake and ball joints. The adjustable toe rods eliminate the eccentric bolt toe adjustment's inherent movement and deflection under hard acceleration, providing stable and repeatable rear alignment on the strip. Factory wheels remain compatible after installation. Vehicle alignment is required post-installation, and the comprehensive nature of this conversion means professional installation is strongly recommended - budget 10-12 hours of shop time. For red calipers, see DRP573. For solid rotors with black calipers, see DRP570. Made in the USA.