ACT
ACT Subaru 04-20 WRX STI Mod Twin HD Street Kit Unsprung Mono-Drive Hub Torque Capacity 700ft/lbs - T1S-S07
- SKU:
- ACTT1S-S07
- UPC:
- 842385025403
- MPN:
- T1S-S07
- Availability:
- Regularly stocked product
Description
What is the difference between a single disc and a multi-disc clutch?
Multi-disc clutch kits offer twice the organic friction surfaces for superior power transfer compared to single-disc designs.
How difficult is it to install a clutch kit?
Bolt-on installation simplifies the process, making this clutch kit manageable for enthusiasts with moderate mechanical experience.
ACT Mod-Twin Kits deliver unparalleled clutch engagement for superior power transfer, scoring a 9 for Street Performance. Featuring twice the organic friction surfaces and a rigid Mono-Drive hub, these clutch kits are engineered for immediate response. Experience ultimate adaptability and confidence in your vehicle's enhanced clutch performance.
What Owners Say
Owners and enthusiasts consistently praise the ACT Mod-Twin for delivering zero chatter and stock-like pedal feel, making it a standout choice for daily driving compared to other twin-disc setups. The flawless engagement and manageable pedal weight earn particular appreciation from those seeking serious holding power without the harshness typical of multi-plate clutches. Some users note that lightweight flywheels in ACT kits can cause shuddering from a dead stop on daily drivers, though this appears component-specific rather than universal. The combination of drivability and performance has built the Mod-Twin a strong reputation among those intriguing alternatives to traditional heavy-duty clutches, especially for street-driven high-performance applications.
Key Features
- twice the organic friction surfaces
- rigid Mono-Drive hub
- modular design
- four-stage heat treating process
- Steel-backed Friction Plates with high quality organic friction materials
- torque to a Mono-Drive chrome-moly hub which is heat treated
Why Choose the ACT Mod-Twin Kits
Delivers twice the engagement for superior power transfer and immediate response.
Achieves seamless engagement and precise control with a rigid, integrated hub.
Provides ultimate adaptability and future-proofing with its versatile modular design.
Maximizes durability and consistent performance through advanced multi-stage heat treatment.
Who Is This For?
Street Performance — 9/10
Twice organic friction for unparalleled engagement and power.
Track / Autocross — 8/10
Steel-backed plates and heat treating handle high stress.
Drag Racing — 8/10
Rigid hub and high friction for strong launches.
Racing Competition — 8/10
Premium performance clutch for demanding racing conditions.
Easy DIY Install — 7/10
Bolt-on install type simplifies the installation process.
Frequently Asked Questions
What makes the ACT Mod-Twin Kits ideal for Street Performance applications?
ACT Mod-Twin Kits deliver unparalleled clutch engagement for Street Performance, scoring a 9 out of 10 in our usage matrix. The twice the organic friction surfaces provide superior power transfer and immediate response. Experience confidence in your vehicle's enhanced performance and responsiveness.
How easy is it to install an ACT Mod-Twin Kit on my vehicle?
Installing an ACT Mod-Twin Kit is simplified due to its bolt-on install type, designed for straightforward integration. This feature streamlines the process for enthusiasts. Trust in a direct fitment for your performance upgrade.
Can ACT Mod-Twin Kits provide a noticeable performance upgrade over stock clutch components?
Upgrading to an ACT Mod-Twin Kit offers a significant performance boost through its rigid Mono-Drive hub, ensuring seamless engagement and precise control. This technology translates to superior power delivery compared to stock. Enjoy advanced clutch control and power transfer capabilities.
What technical features contribute to the durability of ACT Mod-Twin Kits?
ACT Mod-Twin Kits feature a four-stage heat treating process and steel-backed friction plates with high-quality organic friction materials, maximizing durability and consistent performance. This advanced treatment ensures sustained performance under demanding conditions. Benefit from a clutch engineered for longevity and reliability.
Are ACT Mod-Twin Kits suitable for demanding Track / Autocross use?
Yes, ACT Mod-Twin Kits are well-suited for Track / Autocross, achieving an 8 out of 10 score thanks to their steel-backed plates and advanced heat treating. These components are engineered to handle the high stresses of performance driving. Rely on robust construction for your track endeavors.
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Clutch Kits - Multi — Drivetrain
Additional Information
Clearance Item: |
N |
MPN: |
T1S-S07 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Drivetrain>Clutch Kits - Multi |
Install Type: |
Bolt-On |
Product Level: |
Premium Performance |
Street Performance: |
9/10 |
Track / Autocross: |
8/10 |
Drag Racing: |
8/10 |
Racing Competition: |
8/10 |
Easy DIY Install: |
7/10 |
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