ACT

Up to $116 off

ACT
Heavy Duty Race Rigid 4 Pad Clutch Kit
Fits: 08-14 xD

$49500~~$611.00~~ Save $116

Pay over time · Est. $15.47/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.
Up to $131 off

ACT
Heavy Duty Race Sprung 6 Pad Clutch Kit
Fits: 08-14 xD

$55900~~$690.00~~ Save $131

Pay over time · Est. $17.47/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.
Up to $81 off

ACT
Xtreme Clutch Pressure Plate
Fits: 13-20 BRZ, 13-16 FR-S, 17-20 86

$34300~~$424.00~~ Save $81

Pay over time · Est. $10.72/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.
Up to $123 off

ACT
Heavy Duty Race Sprung 4 Pad Clutch Kit
Fits: 08-14 xD

$52700~~$650.00~~ Save $123

Pay over time · Est. $16.47/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.
Up to $14 off

In Stock

ACT
Release Bearing
Fits: 06-10 tC

Only 2 left

$6100~~$75.00~~ Save 19%
Up to $55 off

ACT
6 Pad Sprung Race Disc
Fits: 11-16 tC

$23200~~$287.00~~ Save $55

Pay over time · Est. $7.25/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.
Up to $71 off

In Stock

ACT
Heavy Duty Clutch Pressure Plate
Fits: 13-20 BRZ, 13-16 FR-S, 17-20 86

Only 1 left

$30500~~$376.00~~ Save $71

Pay over time · Est. $9.53/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.
Up to $12 off

In Stock

ACT
Release Bearing
Fits: 13-20 BRZ, 13-16 FR-S, 17-20 86

Only 4 left

$5300~~$65.00~~ Save 18%
Up to $55 off

In Stock

ACT
6 Pad Sprung Race Disc
Fits: 13-20 BRZ, 13-16 FR-S, 17-20 86

Only 3 left

$23700~~$292.00~~ Save $55

Pay over time · Est. $7.41/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.
Up to $50 off

ACT
4 Pad Sprung Race Disc
Fits: 13-20 BRZ, 13-16 FR-S, 17-20 86

$21300~~$263.00~~ Save $50

Pay over time · Est. $6.66/payment

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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.
Up to $36 off

In Stock

ACT
Performance Street Sprung Disc
Fits: 13-20 BRZ, 13-16 FR-S, 17-20 86

Only 5 left

$15300~~$189.00~~ Save $36
Up to $185 off

In Stock

ACT
Extreme Performance Street Sprung Clutch Kit with Monoloc
Fits: 02-05 WRX

Only 3 left

$79100~~$976.00~~ Save $185

Pay over time · Est. $24.72/payment

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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.
Up to $107 off

In Stock

ACT
Prolite Flywheel
Fits: 90-97, 99-05 Miata

Only 7 left

$45700~~$564.00~~ Save $107

Pay over time · Est. $14.28/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.
Up to $120 off

In Stock

ACT
Prolite Flywheel
Fits: 04-21 WRX STI

Only 5 left

$50900~~$629.00~~ Save $120

Pay over time · Est. $15.91/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.
Up to $143 off

ACT
XT/Perf Street Sprung Clutch Kit Mazda MX-5 Miata 2006-2015 | ZM4-XTSS

$50900~~$652.00~~ Save $143

Pay over time · Est. $15.91/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.
Up to $128 off

ACT
Heavy Duty Race Rigid 6 Pad Clutch Kit
Fits: 90-97, 99-05 Miata

$54500~~$673.00~~ Save $128

Pay over time · Est. $17.03/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.

Direct answer: The best ACT clutch for your Subaru depends on your power level and how you drive. The Heavy Duty Street sprung kit is the right call for a daily-driven WRX or STI with bolt-ons; the Xtreme Duty street disc suits higher-torque builds that still see street miles; and the Streetlite flywheel pairs with either to sharpen rev response. This collection is dedicated to ACT (Advanced Clutch Technology) clutch kits, flywheels, and hardware.

The factory clutch becomes the weak point once power climbs. ACT's sprung-hub street discs keep engagement smooth enough for traffic, while the heavy-duty and Xtreme pressure plates add clamping force to hold higher torque. A lightweight flywheel like the Streetlite lets the engine rev more freely, though revs also fall faster between shifts.

What to look for: match the kit's torque capacity to your build, not just your current power — headroom matters. Check whether the kit includes a flywheel or reuses the stock one, and confirm year range and transmission in the fitment notes, since WRX and STI clutches differ across generations.

ACT is the brand throughout this collection, with coverage for the WRX, STI, Legacy GT, and Forester XT, plus hardware like pilot bearings and the Monoloc collar.

Does a clutch upgrade require a tune?

No. A clutch swap is a mechanical change — the ECU does not need recalibration. Give yourself a few drives to relearn the engagement point.

Do I need a break-in period for a new clutch?

Yes — follow the break-in procedure in the box: easy city driving for the first several hundred miles, no hard launches. Skipping break-in is the fastest way to glaze a new disc.

Do I need a new flywheel with the clutch?

Check your flywheel's condition first. Some kits include a flywheel; if yours does not, a worn or heat-checked flywheel should be resurfaced or replaced so the new disc beds in on a true surface.

Will a heavier clutch wear out my transmission?

A properly matched clutch does not damage a healthy transmission. Mismatching causes harsh engagement and extra driveline shock. Choose the duty rating that fits your power and use case.