Product image	Product	Total	Quantity
	GrimmSpeed 08-14 WRX Top Mount Intercooler - Silver SKU: grm09001	$1,199.00	Quantity

2015-2017 WRX STI Brake Rotors

DFC
Front Left Drilled and Slotted Brake Rotor - Black
Fits: 05-20 WRX STI

$12100
In Stock

R1 Concepts
Front Drilled and Slotted Geoperformance Rotors
Fits: 10-15 Impreza, 15 WRX STI

Only 1 left

$24500

Pay over time · Est. $7.66/payment

ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
In Stock

DFC
Geospec Front and Rear Brake Rotors - Zinc Finish
Fits: 13-20 WRX STI

Only 1 left

$22700

Pay over time · Est. $7.09/payment

ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
In Stock

R1 Concepts
R1 Concepts
Fits: 13-15 Impreza

Only 2 left

$21100

Pay over time · Est. $6.59/payment

ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
In Stock

R1 Concepts
eLINE Drilled & Slotted Front and Rear Brake Rotor Set - Silver
Fits: 10-14 Impreza, 15 WRX STI

Only 1 left

$32100

Pay over time · Est. $10.03/payment

ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
In Stock

R1 Concepts
R1 Concepts
Fits: 13-15 Impreza

Only 3 left

$19000
In Stock

R1 Concepts
GEO-Carbon Front Drilled & Slotted Brake Rotor Set - Black Coated
Fits: 15-20 WRX/STI

Only 1 left

$24500

Pay over time · Est. $7.66/payment

ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
In Stock

R1 Concepts
R1 Concepts
Fits: 10-14 Impreza

Only 2 left

$10600
Brembo
04-17 WRX STi Front GTR BBK 6 Piston Billet 355x32 2pc Rotor Drilled- Nickel | 1M1.8034AR

$9,09500

Pay over time · Est. $284.22/payment

ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Brembo
04-17 WRX STi Front GTR BBK 6 Piston Billet 355x32 2pc Rotor Slotted Type3- Nickel | 1M3.8034AR

$9,09500

Pay over time · Est. $284.22/payment

ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Brembo
04-17 WRX STi Front GTR BBK 6 Piston Billet 355x32 2pc Rotor Slotted Type1 - Nickel | 1M2.8034AR

$9,09500

Pay over time · Est. $284.22/payment

ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Brembo
04-17 WRX STi Front GT BBK 4 Piston Cast 2pc 355x32 2pc Rotor Drilled-Red | 1B1.8048A2

$3,99500

Pay over time · Est. $124.84/payment

ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Brembo
04-17 WRX STi Front GT BBK 4 Piston Cast 2pc 355x32 2pc Rotor Drilled-Black | 1B1.8048A1

$3,99500

Pay over time · Est. $124.84/payment

ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Brembo
04-17 WRX STi Front GT BBK 4 Piston Cast 2pc 355x32 2pc Rotor Drilled-Silver | 1B1.8048A3

$3,99500

Pay over time · Est. $124.84/payment

ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Brembo
04-17 WRX STi Front GT BBK 4 Piston Cast 2pc 355x32 2pc Rotor Slotted Type1-Red | 1B2.8048A2

$3,99500

Pay over time · Est. $124.84/payment

ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
Brembo
04-17 WRX STi Front GT BBK 4 Piston Cast 2pc 355x32 2pc Rotor Slotted Type3-Red | 1B3.8048A2

$3,99500

Pay over time · Est. $124.84/payment

ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

Brake rotors are the heat sink of your 2015-2017 WRX STI's braking system — their job is to absorb and shed the heat generated in every stop. Upgrading rotors makes sense when the factory units are cracking, warping, or simply cannot keep up with track temperatures.

Rotor face design is the main choice. Blank (smooth) rotors offer the most surface area and longest life — the right pick for street cars and many track cars. Slotted rotors help wipe the pad surface clean and evacuate gases under hard use, at the cost of slightly faster pad wear. Drilled rotors look racy but are prone to cracking under track heat; modern pad compounds do not need the holes.

Construction matters for tracked cars: two-piece rotors with an aluminum hat save significant unsprung weight and resist warping through heat cycles far better than one-piece cast rotors. For street use, a quality one-piece rotor is entirely sufficient and much cheaper.

Always replace rotors in axle pairs and bed new pads to new rotors. Verify the rotor diameter and hat offset match your calipers — especially with aftermarket big brake kits. Filter by rotor surface type and construction for your 2015-2017 WRX STI.