ACT ZX4-XTG6 XT/Race Sprung 6-Pad Clutch Kit for 2006–2007 Mazdaspeed 6 & 2007–2013 Mazdaspeed 3 2.3L Turbo
The ACT ZX4-XTG6 Xtreme Race sprung 6-pad clutch kit delivers 70% increased torque capacity (525 ft-lbs) for 2006–2007 Mazdaspeed 6 and 2007–2013 Mazdaspeed 3 with the 2.3L MZR-DISI turbo engine, featuring ACT’s Extreme pressure plate with 40–60% higher clamp load and a sprung-hub 6-puck cerametallic disc for aggressive engagement, fast shifts, and extreme durability in high-horsepower street, drag, or road race applications up to 500+ WHP.
Engineered with ACT’s exclusive 6-pad cerametallic friction material and spring-center hub for reduced drivetrain shock and quiet operation, the kit includes a heavy-duty pressure plate, race disc, release bearing, pilot bearing, and alignment tool for complete bolt-on installation. Direct replacement for factory clutch, works with stock or ACT lightweight flywheel.
For Mazdaspeed 6/3 owners running big power and needing race-level grip with streetable manners, the ACT ZX4-XTG6 is the championship-proven 6-puck solution trusted on 1,000+ WHP builds worldwide.
Key Features
- 70% increased torque capacity 525 ft-lbs
- Xtreme pressure plate with 40–60% more clamp load
- Sprung 6-pad cerametallic disc aggressive yet streetable
- Heat-treated chrome-moly hub & SFI-certified
- Includes release bearing, pilot bearing & alignment tool
- Direct bolt-on no flywheel mods needed
Product Notes
- Fits 6-speed manual only
- Race-oriented moderate chatter on engagement
- • Recommended with ACT or lightweight flywheel
California Proposition 65: Contains chemicals known to the State of California to cause cancer or reproductive harm.
Warranty: 12 months / 12,000 miles to original purchaser.
Installation Notes
- Professional installation required
- Torque pressure plate bolts to 22 ft-lbs in star pattern
- Break-in with 500 easy miles
- Re-torque after 500 miles
This Part Fits
| Year | Make | Model | Engine |
|---|---|---|---|
| 2006–2007 | Mazda | Mazdaspeed 6 | 2.3L MZR-DISI Turbo |
| 2007–2013 | Mazda | Mazdaspeed 3 | 2.3L MZR-DISI Turbo |
Note: 6-speed manual only. All trims.
What's Included in the Purchase
- Xtreme Pressure Plate
- Sprung 6-Pad Cerametallic Race Disc
- Release Bearing
- Pilot Bearing
- Alignment Tool
- Part Number: ACT ZX4-XTG6
Why Choose ACT?
- Over 30 years of championship-winning clutch engineering
- Dyno-tested on real vehicles
- 12-month/12,000-mile warranty
Frequently Asked Questions
-
Q: How much chatter?
A: Moderate, sprung hub reduces noise vs unsprung -
Q: Street drivable?
A: Yes for experienced drivers – aggressive engagement -
Q: Holds how much power?
A: Safely 450–500+ WHP on tuned Mazdaspeed
Shipping & Handling
- Method: UPS or Fed Ex Ground.
- Availability: Typically ships same day or next if in stock.
- Packaging: Protective retail box.
ACT
ACT (Advanced Clutch Technology) is a trusted leader in high-performance clutch and drivetrain solutions, engineered for enthusiasts, racers, and high-torque performance builds. At Black Ops Auto Works, our ACT collection features a wide range of ACT performance clutch kits, pressure plates, clutch discs, flywheels, pilot bearings, and alignment tools designed to handle aggressive driving, increased horsepower, and track-level abuse. Manufactured in the USA and proven in motorsports worldwide, ACT products deliver consistent clutch engagement, superior heat resistance, and long-term reliability. Whether you’re upgrading a street-driven vehicle or building a race-ready setup, ACT clutches provide the strength and precision needed to put power to the ground. Our ACT lineup supports many popular import and domestic platforms, including Subaru, Mitsubishi, Scion FR-S / Subaru BRZ, BMW, Ford, Audi, Volkswagen, Jeep, and Hyundai. From HD Performance Street clutches to XT and race-sprung c...
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