MKIV Supra Big Brake Kits

JZA80xRCF-F Front BBK

A true 100% bolt-on front BBK for the MKIV Supra, utilizing OEM Lexus RCF/GSF calipers and rotors as the donor hardware. No modification to the chassis (only dust shield trim or removal), spindles, or caliper is required for installation. The caliper is oriented lower to clear spindle geometry without requiring caliper modification. A marginal side effect is a slight reduction in unsprung mass height. Lightweight 2-piece rotors are optional which provide a significant reduction in rotational mass.

Calipers: Lexus RCF/GSF Base 6-Piston
Disc Size: Lexus RCF 380x34mm
Brackets: Tustin Garage 6061-T6
Pads: Lexus RCF
  • $1650 USD w/1-Piece Slotted Iron Discs
  • $2150 USD w/2-Piece Lightweight Iron Discs
Finish: 2-Stage Powdercoat (Base Color + Logo + Clear Top Coat)
Pricing:
JZA80xCTSV-F Front BBK

A 100% direct bolt-on front BBK for the MKIV Supra built around the 2nd Gen Cadillac CTS-V's factory Brembo 6 piston calipers. The caliper is machined as needed to clear the factory spindle's lower mounts and are paired with 360x30mm Lexus ISF-derived rotors. Lightweight 2-piece rotors are optional which provide a significant reduction in rotational mass.

Calipers: Cadillac CTS-V 6-Piston
Disc Size: Lexus ISF 360x30mm
Brackets: 6061-T6
Pads: Gen 2 Cadillac CTS-V
Pricing:
  • $1750 USD w/1-Piece Drilled Iron Discs
  • $2250 USD w/2-Piece Lightweight Iron Discs
Finish: 2-Stage Powdercoat (Base Color + Logo + Clear Top Coat)
JZA80xRCFTE-F Front BBK

An upgrade to the JZA80xRCF-F kit which uses advanced monobloc Brembo calipers that adds vented pistons and eliminates the need for bridge bolts. No modification to the chassis (only dust shield trim or removal), spindles, or caliper is required for installation. Caliper positioning is the same as the RCF base caliper kit as the same bracket is used. Lightweight 2-piece rotors are optional which provide a significant reduction in rotational mass.

Calipers: Lexus RCF Track Edition 6-Piston Vented
Disc Size: Lexus RCF 380x34mm
Brackets: Tustin Garage 6061-T6
Pads: R35 GTR
Pricing:
  • $1850 USD w/1-Piece Slotted Iron Discs
  • $2350 USD w/2-Piece Lightweight Iron Discs
Finish: 2-Stage Powdercoat (Base Color + Logo + Clear Top Coat)
JZA80xR35-F Front BBK

100% Direct bolt-on front BBK for the MKIV Supra. Calipers are sourced from the Nissan R35 GTR CBA and restored using new seals and dust boots. These calipers feature vented pistons and radial mount geometry. Disc size ranges from 380 to 405mm. Placement of the caliper is set in a lower position than factory. Compatible with Ceramic Matrix Composite discs.

Calipers: Nissan R35 GTR CBA 6-Piston
Disc Size: Custom 380-405x34mm
Brackets: Tustin Garage 6061-T6
Pads: Brembo GT / R35 GTR
Finish: 2-Stage Powdercoat (Base Color + Logo + Clear Top Coat)
Pricing:
  • $2500 USD w/2-Piece Lightweight Iron Discs

  • $4500 USD w/CCBH Carbon Ceramic SiC Discs

JZA80xRCF-R Rear BBK

100% Direct bolt-on front BBK for the MKIV Supra. Calipers are sourced from the Lexus RCF/GSF base models and are shaven as necessary to clear the vehicle's spindles. Caliper placement remains in the OEM position. OEM Supra Drum-In-Hat parking brake is fully retained.

Calipers: Lexus RCF/GSF 4-Piston
Disc Size: Lexus RCF 345x28mm
Brackets: Tustin Garage 6061-T6
Pads: Lexus RCF
Finish: 2-Stage Powdercoat (Base Color + Logo + Clear Top Coat)
Pricing:
  • $1600 USD w/1-Piece Slotted Iron Discs

  • $2100 USD w/2-Piece Lightweight Discs

JZA80xRCFTE-R Rear BBK

100% Direct bolt-on rear BBK for the MKIV Supra. Designed to pair with the JZA80xR35-F Front BBK. Calipers are sourced from the Lexus RCF Track Edition featuring vented pistons. Caliper placement remains in the OEM position. Compatible with Ceramic Matrix Composite discs. OEM Supra Drum-In-Hat parking brake is fully retained.

Calipers: Lexus RCF Track Edition 4-Piston Vented
Disc Size: Custom 380x28mm
Brackets: Tustin Garage 6061-T6
Pads: Brembo GT
Finish: 2-Stage Powdercoat (Base Color + Logo + Clear Top Coat)
Pricing:
  • $2100 USD w/2-Piece Lightweight Iron Discs

  • $4100 USD w/ CCBH Carbon Ceramic SiC Discs

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