Slimline seriesMPN BKMT090-332SO

Special order · Estimated lead time: typically 2-4 weeks

97-01 Mitsubishi Mirage - Front 3 Piston Big Brake Kit w/ 13 in. Slotted Rotors - Slimline

MSRP$2,858.90Sale price$2,715.69Available to order
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Front kit3-piston calipers13 in slotted rotorsBolt-on
What's included
  • Two 3-piston Slimline calipers (front axle)
  • Two 13 in two-piece slotted rotors with aluminum center bells
  • SC5 street brake pads
  • Stainless-steel braided brake lines
  • CNC-machined caliper mounting brackets and hardware
Choose your configurationSelections and any extra charge are saved with the order.
Choose Caliper Color *

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Street or Race Pads *
Center Bell Upgrades *
Configured total · quantity 1$2,715.69

Color photos are references for the finish being ordered. The kit image stays on this product’s verified slotted rotor style unless an exact full-kit color image is verified.

Choose an available option for each required item to enable Add to cart: Choose Caliper Color, Street or Race Pads, Center Bell Upgrades. Options marked “Contact for quote” require a KSport quote and cannot be added directly.

1
● Available to order — typically ships in 2–4 weeks. Estimated availability: November 24, 2026. Please allow this time for order preparation and packaging. Shipping transit time is additional.
Specifications — BKMT090-332SO
One approved application1997–2001 Mitsubishi Mirage
PositionFront
Calipers3-piston, one-piece billet aluminum
Rotors13 in (330 mm) · slotted · two-piece
Wheel clearance17 in or larger is a planning rule only (about 4 in over the rotor); confirm the KSport template against the wheel barrel and spokes
SeriesSlimline
Part numberBKMT090-332SO
Drivetrain2WD applications unless the listing states otherwise
CompatibilityWorks with the OEM master cylinder and ABS
Application notesOEM handbrake WILL NOT function

Product details

The slotted Slimline kit for the 1997-2001 Mitsubishi Mirage pairs 3-piston one-piece billet aluminum calipers with 13 in (330 mm) two-piece slotted rotors. Each rotor carries an aluminum center bell, and the box includes SC5 street brake pads, stainless braided brake lines and CNC-machined caliper mounting brackets with hardware.

Keep the parking brake in mind here: the OEM handbrake will not function with this kit. Slotted rotors are the choice for track-focused owners, and the cross-drilled sibling suits daily use. Plan the parking brake arrangement before first use.

A 17 in or larger wheel is the planning figure for this rotor size, so measure your rims carefully against it. The Lancer on chassis CJ4A is also named for this kit, so run the year, make and model checker first before buying.

Supported features
Front 3-Pot Calipers

A single-side piston caliper that keeps the styling of the multi-piston calipers while fitting behind wheels with limited clearance.

Two-Piece Rotors

Extremely lightweight two-piece rotors — commonly up to 50% lighter than OEM rotors of the same size.

Everything You Need

Calipers, floating brake discs, SC5 street pads, owner's manual, and all required hardware come standard.

Carbon Steel Caliper Brackets

CNC-machined carbon steel brackets let the calipers bolt to the OEM caliper bracket location.

Slotted or Cross-Drilled Rotors

Cross-drilled rotors run cooler for daily-driven vehicles; slotted rotors are recommended for more track use.

Custom Caliper Options

Standard painted orange, red, black, and yellow; premium high-polish silver, gold, and titanium; glassy and hard-anodized finishes; over 20,000 custom colors on request.

Compatible applications (2)
1997–2001Mitsubishi Mirage
1997–2001Mitsubishi Lancer · Chassis: CJ4A
Choices for this kit
Rotor style

This part number ships with slotted rotors. Slotted suits track use; the cross-drilled version of this kit suits daily driving. Both versions are listed on the Slimline page.

Caliper finish

Painted KSport orange, race red, caution yellow or jet black at no extra charge. Premium high-polish, glassy and hard-anodized finishes cost extra.

Pads and center bells

Street pads are standard; race pads, titanium or twin-colour anodized center bells are optional upgrades.

How to choose them

Choose the caliper finish, pads and center-bell configuration above. Every selection and any extra charge is shown before Add to Cart and saved with the order. Contact KSport for a custom color quote.

Installation

Bolt-on installation with the supplied brackets; no vehicle modification on most applications. After fitting, bed the pads in: on a clear road, ten light-to-medium stops from 30–45 mph, three seconds each, at least a quarter mile apart. Some noise before the brakes warm up is normal for big brake kits.

Brake system support and bed-in procedure
Warranty & service

12-month limited warranty to the original purchaser against defects in materials and workmanship. Racing use, exterior finish and improperly installed or modified parts are not covered; keep your original invoice for any claim. Small surface cracks on cross-drilled rotors are normal wear and not a defect. Replacement pads, rotors, lines and hardware are sold individually.

Warranty terms and service requests
Other published pages for MPN BKMT090-332SO

These page names share this MPN; they do not confirm fitment. Verify your vehicle before ordering.

$2,715.69● Available to order · Choose required options