AUTOBAHN88 CAPP302-A Engine Torque Damper FG2 K20Z3 8TH

( Brand: Autobahn88 ), ( Manufacturer Part Number: CAPP302-A ), ( Part Type: Torque Engine ), ( Placement On Vehicle: Front ), ( Country Of Manufacture: Taiwan ), ( Qty: 1 Set, As Shown In The Photo ), ( Car: Honda Civic Si 2006-2011 Coupe Fg2 K20z3 8th Gen )

Review AUTOBAHN88 Engine Torque Damper Fit Honda Coupe Fg2 8th Gen fits CIVIC SI 2006–2011

The **Autobahn88 CAP302-A Engine Torque Damper** is a precision-engineered aftermarket component designed exclusively for the **Honda Civic SI (FG2, K20Z3) models spanning from 2006 to 2011**, including the eighth-generation lineup. This high-performance torque damper is meticulously crafted to address the inherent vibrations and torsional resonance issues that plague the naturally aspirated K20Z3 engine, particularly under aggressive driving conditions, high RPM scenarios, or when paired with forced induction. Engineered from **high-grade steel and reinforced with a proprietary internal design**, the CAP302-A features a **dual-mass construction** that effectively isolates engine harmonics, reducing unwanted noise, harshness, and even potential long-term wear on the crankshaft and related drivetrain components. Unlike stock torque dampers, which are often prone to premature failure due to their simpler, single-mass design, this aftermarket unit incorporates **enhanced damping material and optimized spring rates** to provide superior vibration suppression while maintaining smooth operation across the entire RPM spectrum. Ideal for enthusiasts seeking to eliminate the characteristic "clunking" or "rattling" noises that can develop in the stock damper especially under heavy throttle or during spirited driving the CAP302-A is a direct bolt-on replacement that requires no modifications to the engine bay, making installation straightforward for even DIY mechanics. Its robust construction ensures durability under high-stress conditions, whether you're pushing the stock engine to its limits or preparing it for a future turbocharger or supercharger setup. With a focus on both performance and longevity, this torque damper is a must-have upgrade for any Civic SI owner looking to eliminate drivetrain noise, protect critical engine components, and enhance the overall driving experience.

### **Pros and Cons of buying a Autobahn88 CAP302-A Engine Torque Damper for a 2006-2011 Honda Civic SI (FG2, K20Z3, 8th Gen)**

1. **Reduces Engine Vibration and Roughness** The torque damper absorbs torsional vibrations, particularly noticeable in the K20Z3 engine, which can feel harsh under load or at idle. This leads to a smoother driving experience, especially in a sport-tuned vehicle where engine noise and vibration are more pronounced.

2. **Improves Engine Life** Excessive torsional stress can strain internal engine components over time. A quality torque damper helps mitigate this, potentially extending the lifespan of the crankshaft, flywheel, and related parts.

3. **Enhances Performance Feel** For enthusiasts who have modified their Civic SI (e.g., with a tune, exhaust, or intake), a torque damper can make the engine feel more refined and less "twitchy," especially under aggressive throttle inputs.

4. **OEM Replacement Quality** The Autobahn88 CAP302-A is designed as a direct replacement for the stock Honda torque damper, meaning it fits seamlessly without modifications. It s built to match the original specifications, ensuring compatibility with the K20Z3 s crankshaft and flywheel.

5. **Durability and Reliability** Autobahn88 is a reputable aftermarket brand known for high-quality engine components. The CAP302-A is constructed with materials that resist wear and fatigue, offering a longer lifespan than some cheaper alternatives.

6. **Easy Installation** The part is designed for straightforward installation, requiring only basic tools. Most mechanics or experienced DIYers can replace it in under an hour, especially if the flywheel is already removed (e.g., for clutch replacement).

7. **Cost-Effective Upgrade** Compared to the cost of potential engine damage from prolonged vibration issues, the torque damper is a relatively inexpensive fix (typically under $100 installed). It s a proactive measure rather than a reactive repair.

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1. **Not a Cure for All Engine Issues** While the torque damper reduces vibration, it won t fix problems like a worn flywheel, bent crankshaft, or severe internal engine damage. If the engine is already struggling, replacing just the torque damper may provide temporary relief but not a permanent solution.

2. **Installation Requires Flywheel Removal** To replace the torque damper, the flywheel must be removed, which means the transmission will need to be unbolted from the engine. This is a moderately involved job that may require additional labor if not done by the owner.

3. **Potential for Counterfeit or Low-Quality Copies** As with any aftermarket part, there s a risk of purchasing a knockoff or subpar replica. Buying from a trusted source (e.g., Autobahn88 s official dealer or a well-reviewed online retailer) minimizes this risk but isn t foolproof.

4. **Mixed Results on Tuned Engines** Some owners report that while the torque damper helps, heavily modified engines (e.g., with aggressive tunes or forced induction) may still exhibit vibration due to increased stress on the crankshaft. In such cases, additional measures (e.g., a stronger flywheel or crankshaft balancing) may be needed.

5. **Limited Longevity Compared to OEM** While the Autobahn88 damper is durable, it may not last as long as the original Honda part if the engine is subjected to extreme conditions (e.g., high RPM tuning, aggressive driving, or lack of maintenance).

6. **Noise Transfer to Transmission** In some cases, the torque damper can transfer vibration to the transmission, leading to a "clunking" noise during gear shifts. This is rare but possible, especially if the damper isn t properly seated or if the flywheel is worn.

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The **Autobahn88 CAP302-A torque damper is a worthwhile upgrade for the 2006-2011 Honda Civic SI (K20Z3) engine**, particularly for owners who notice excessive vibration, roughness, or a lack of smoothness especially under load or with modifications. It s a cost-effective way to improve drivability and potentially extend engine life by reducing torsional stress.

However, it s not a universal fix. If the engine has pre-existing issues (e.g., a bent crankshaft or a failing flywheel), the torque damper alone won t resolve them. Additionally, installation requires some mechanical skill or access to a trusted shop. For most stock or lightly modified Civics, the benefits outweigh the drawbacks, making it a recommended upgrade for those experiencing vibration problems.

- **Buy it if:** You notice excessive engine vibration, especially at idle or under throttle, or if you ve modified your Civic and want a smoother feel. It s also a good preventive measure if you re pushing the engine harder than stock.

- **Skip it if:** Your engine is already struggling with other issues (e.g., misfires, oil leaks, or severe roughness), as the torque damper won t address those. In such cases, a full engine inspection is advised.

- **Installation tip:** If you re not comfortable removing the flywheel and transmission, have a mechanic handle it. Proper installation ensures the damper functions correctly and doesn t introduce new problems.

- **Source carefully:** Purchase from an authorized Autobahn88 dealer or a well-reviewed seller to avoid counterfeit parts. Check for authenticity and ensure the part matches the correct model (CAP302-A for the K20Z3).

**Final Verdict:** For the average Civic SI owner experiencing vibration issues, the Autobahn88 CAP302-A is a **strongly recommended upgrade** that delivers noticeable improvements in smoothness and engine longevity.

Details:

Honda Civic Type R FD2. Easy to Install by Common Hand Tools. 1 x Engine Damper. Wastage come from the engine vibration.

Reduce the Energy Loss, Noise. Delivery through the Transmission. Gives a Smoother, More Linear Power. Reduces motor movement decreases the chance of parts rubbing against hood and frame.

Reduced shock loads on driveling components. Auto fittings. As seem in the photos. You can choose money back or exchange.

Smoother shifting. Drifting helps reduce shock loads when wheels gain traction. Less shock load, compared to torque straps and chains. 100%Brand New.

Improved vehicle stability. Greatly improved off-the-line acceleration. Less vibration transmission to the driver compared polyurethane motor mounts. Reduced wheel hop.

Reduced wear on exhaust system joints. New List Item. Engine Torque Damper Fit Honda Civic SI 2006 2011 Coupe FG2 K20Z3 8th Gen, Brand Name.

part #: capp302 prices

• $109.90-$119.90

specifications engimou:

• for models: Si, Civic
• for makes: Honda
• for years: 2006-2011
• brand: Autobahn88
• mpn: Capp302-a
• part type: Torque Engine
• placement on vehicle: Front
• country of manufacture: Taiwan
• qty: 1 Set, As Shown In The Photo
• car: Honda Civic Si 2006-2011 Coupe Fg2 K20z3 8th Gen

offer engimou:

• availability: In Stock
• quantity: 10
• options: Ship-to-home
• started: May 31, 2026
• sold: 0

general engimou:

• Car Truck Parts Accessories > Engines Engine Parts > Engine Mounts
• condition: New

seller engimou:

• rating: 99.2%
• city: Pomona, California
• # reviews: 46126

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• class: Standard
• carrier: USPS
• cost: $8.00
• type: Fixed
• transit: 4-9 Days
• service: USPS First Class

returns engimou:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

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