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AASCO Lightweight Steel Flywheel & Sachs Performance Clutch Kit – Porsche 718 Cayman 2.0T Manual 2017-2025
Part Number: 106451-12-718-PKG
Brand: AASCO Motorsports
Upgrade your manual Porsche 718 Boxster or 718 Cayman 2.0T with a complete AASCO lightweight steel flywheel and Sachs Performance clutch package designed to reduce rotating mass, improve engine response, and refresh the clutch system at the same time. This kit pairs an approximately 18 lb AASCO lightweight steel flywheel with compatible Sachs Performance clutch components for select Porsche 718 Cayman 2.0T manual applications.
Compared to the approximately 32 lb factory flywheel, this AASCO lightweight steel flywheel removes about 14 lb of rotating mass from the engine. The result is a sharper, more responsive engine that revs more freely, responds more directly, and feels more alive during downshifts, heel-toe shifting, and spirited driving.
At DasMotoring, this is one of our favorite upgrades for a manual Porsche. A lightweight flywheel can completely change the character of the car — making it feel sharper, more mechanical, and more connected. If your 718 Cayman has started to feel a little too slow or soulless, this is one of those upgrades that can reignite your love for the car and give it some of that 911 S/T-inspired character and flair.
We have run AASCO lightweight flywheels on our own manual Porsches for years through daily driving, traffic, backroad driving, and track use with excellent results.
This complete kit is a great choice for drivers looking for a more responsive, motorsport-inspired feel from their manual 718 Cayman 2.0T while also replacing the clutch, pressure plate, release bearing, and related hardware with a matched Sachs Performance clutch package. The AASCO flywheel is a lightweight steel design, which can be a nice balance for street-driven cars that want sharper response without moving to an ultra-aggressive race-style clutch setup.
Fitment
Fits select manual transmission Porsche 718 Cayman models:
2017–2025 Porsche 718 Boxster, 982 chassis, 2.0L turbo flat-four, manual transmission
2017–2025 Porsche 718 Cayman, 982 chassis, 2.0L turbo flat-four, manual transmission
2020–2022 / 2023-ish Porsche 718 Boxster T, 982 chassis, 2.0L turbo flat-four, manual transmission
2020–2022 / 2023-ish Porsche 718 Cayman T, 982 chassis, 2.0L turbo flat-four, manual transmission
2024–2025 Porsche 718 Boxster Style Edition, 982 chassis, 2.0L turbo flat-four, manual transmission
2024–2025 Porsche 718 Cayman Style Edition, 982 chassis, 2.0L turbo flat-four, manual transmission
This kit is intended for select manual transmission Porsche 718 Cayman 2.0T applications using the included AASCO lightweight steel flywheel and Sachs Performance clutch package.
This kit is not intended for non-718 Cayman 2.0T applications unless specifically confirmed.
Product Details
Complete AASCO lightweight steel flywheel and Sachs Performance clutch kit
Part number: 106451-12-718-PKG
Includes AASCO lightweight steel flywheel
Includes Sachs Performance pressure plate: 883082999754
Includes Sachs clutch disc: 881861000017
Includes release bearing and required installation hardware
Designed for select Porsche 718 Cayman 2.0T manual applications
Compatible with select 2.0L turbocharged 982 applications listed by AASCO
AASCO lightweight steel flywheel weight: approximately 18 lb
Factory flywheel weight: approximately 32 lb
Approximate rotational mass savings: 14 lb
Complete package weight: approximately 33 lb
Lightweight steel flywheel construction
Reduces rotating engine mass compared to the factory dual-mass flywheel setup
Helps the engine rev faster
Improves throttle response and rev-matching feel
Matched flywheel and Sachs Performance clutch package
Complete kit listing
Driving Feel
A lightweight flywheel reduces rotating mass at the engine, allowing the engine to gain and lose RPM more quickly. The result is a sharper, more immediate connection between your right foot, the engine, and the gearbox. Rev-matched downshifts feel cleaner, throttle blips feel more natural, and the car takes on a more responsive, motorsport-style personality.
Because the flywheel is significantly lighter than the factory dual-mass flywheel setup, some additional drivetrain noise, gear rollover sound, or chatter may be present. This is normal for many lightweight flywheel conversions and is part of the more mechanical driving experience.
The best way to minimize NVH and gearbox chatter is to avoid lugging the engine. Drivers should never lug the engine to begin with, and this is especially important with a lightweight flywheel. Keeping the engine above approximately 2,000 rpm, or selecting a lower gear when climbing hills or accelerating from low speed, will help keep the drivetrain happier and reduce unwanted chatter. The higher the rpm, the less drivetrain chatter and NVH you will have.
Which Version Should I Buy?
AASCO offers several lightweight flywheel and clutch options across the Porsche Boxster, Cayman, Carrera, Turbo, and GT platforms. The correct choice depends on your chassis, engine, transmission, and clutch package.
This listing is for the AASCO 106451-12-718-PKG complete kit. It is the right choice if you want the AASCO lightweight steel flywheel, Sachs Performance pressure plate, Sachs clutch disc, release bearing, and installation hardware together as a matched package for your compatible 718 Cayman 2.0T manual.
Complete Kit vs. Flywheel-Only
This is a complete flywheel and clutch package. It is the better choice if your clutch is worn, your pressure plate is worn or unknown, or you want the flywheel and clutch components matched together from the start.
A flywheel-only setup may be appropriate only if your car already has a compatible clutch and pressure plate configuration in good condition and you are specifically replacing only the flywheel. If you are unsure, contact us before ordering so we can help verify the correct AASCO option for your car.
Good Candidates for This Complete Kit
This complete kit is generally intended for:
Select Porsche 718 Cayman 2.0T manual applications listed by AASCO
Cars with a worn clutch, worn pressure plate, or unknown clutch service history
Cars converting from the factory dual-mass flywheel setup to an AASCO lightweight steel flywheel and Sachs Performance clutch setup
Drivers who want everything matched together as a complete AASCO / Sachs package
Drivers looking for sharper throttle response and a more mechanical feel from their manual 718 Cayman
If you are unsure which version you need, contact us with your year, model, engine, transmission, and current clutch setup so we can help point you toward the correct AASCO option.
Installation Notes
Professional installation is recommended. However, there are DIY how-to guides linked below if you have the tools and equipment at home.
Availability
AASCO Motorsports parts are specialty performance components. Although many items are available from stock, occasional delays may occur if an item is backordered or if AASCO is manufacturing a new batch. If there is a delay, we will provide an updated ETA before fulfillment.
Shipping
Shipping dimensions: 15 x 15 x 12 in
Shipping weight: 35 lb
Part Number: 106451-12-718-PKG
Brand: AASCO Motorsports
Upgrade your manual Porsche 718 Boxster or 718 Cayman 2.0T with a complete AASCO lightweight steel flywheel and Sachs Performance clutch package designed to reduce rotating mass, improve engine response, and refresh the clutch system at the same time. This kit pairs an approximately 18 lb AASCO lightweight steel flywheel with compatible Sachs Performance clutch components for select Porsche 718 Cayman 2.0T manual applications.
Compared to the approximately 32 lb factory flywheel, this AASCO lightweight steel flywheel removes about 14 lb of rotating mass from the engine. The result is a sharper, more responsive engine that revs more freely, responds more directly, and feels more alive during downshifts, heel-toe shifting, and spirited driving.
At DasMotoring, this is one of our favorite upgrades for a manual Porsche. A lightweight flywheel can completely change the character of the car — making it feel sharper, more mechanical, and more connected. If your 718 Cayman has started to feel a little too slow or soulless, this is one of those upgrades that can reignite your love for the car and give it some of that 911 S/T-inspired character and flair.
We have run AASCO lightweight flywheels on our own manual Porsches for years through daily driving, traffic, backroad driving, and track use with excellent results.
This complete kit is a great choice for drivers looking for a more responsive, motorsport-inspired feel from their manual 718 Cayman 2.0T while also replacing the clutch, pressure plate, release bearing, and related hardware with a matched Sachs Performance clutch package. The AASCO flywheel is a lightweight steel design, which can be a nice balance for street-driven cars that want sharper response without moving to an ultra-aggressive race-style clutch setup.
Fitment
Fits select manual transmission Porsche 718 Cayman models:
2017–2025 Porsche 718 Boxster, 982 chassis, 2.0L turbo flat-four, manual transmission
2017–2025 Porsche 718 Cayman, 982 chassis, 2.0L turbo flat-four, manual transmission
2020–2022 / 2023-ish Porsche 718 Boxster T, 982 chassis, 2.0L turbo flat-four, manual transmission
2020–2022 / 2023-ish Porsche 718 Cayman T, 982 chassis, 2.0L turbo flat-four, manual transmission
2024–2025 Porsche 718 Boxster Style Edition, 982 chassis, 2.0L turbo flat-four, manual transmission
2024–2025 Porsche 718 Cayman Style Edition, 982 chassis, 2.0L turbo flat-four, manual transmission
This kit is intended for select manual transmission Porsche 718 Cayman 2.0T applications using the included AASCO lightweight steel flywheel and Sachs Performance clutch package.
This kit is not intended for non-718 Cayman 2.0T applications unless specifically confirmed.
Product Details
Complete AASCO lightweight steel flywheel and Sachs Performance clutch kit
Part number: 106451-12-718-PKG
Includes AASCO lightweight steel flywheel
Includes Sachs Performance pressure plate: 883082999754
Includes Sachs clutch disc: 881861000017
Includes release bearing and required installation hardware
Designed for select Porsche 718 Cayman 2.0T manual applications
Compatible with select 2.0L turbocharged 982 applications listed by AASCO
AASCO lightweight steel flywheel weight: approximately 18 lb
Factory flywheel weight: approximately 32 lb
Approximate rotational mass savings: 14 lb
Complete package weight: approximately 33 lb
Lightweight steel flywheel construction
Reduces rotating engine mass compared to the factory dual-mass flywheel setup
Helps the engine rev faster
Improves throttle response and rev-matching feel
Matched flywheel and Sachs Performance clutch package
Complete kit listing
Driving Feel
A lightweight flywheel reduces rotating mass at the engine, allowing the engine to gain and lose RPM more quickly. The result is a sharper, more immediate connection between your right foot, the engine, and the gearbox. Rev-matched downshifts feel cleaner, throttle blips feel more natural, and the car takes on a more responsive, motorsport-style personality.
Because the flywheel is significantly lighter than the factory dual-mass flywheel setup, some additional drivetrain noise, gear rollover sound, or chatter may be present. This is normal for many lightweight flywheel conversions and is part of the more mechanical driving experience.
The best way to minimize NVH and gearbox chatter is to avoid lugging the engine. Drivers should never lug the engine to begin with, and this is especially important with a lightweight flywheel. Keeping the engine above approximately 2,000 rpm, or selecting a lower gear when climbing hills or accelerating from low speed, will help keep the drivetrain happier and reduce unwanted chatter. The higher the rpm, the less drivetrain chatter and NVH you will have.
Which Version Should I Buy?
AASCO offers several lightweight flywheel and clutch options across the Porsche Boxster, Cayman, Carrera, Turbo, and GT platforms. The correct choice depends on your chassis, engine, transmission, and clutch package.
This listing is for the AASCO 106451-12-718-PKG complete kit. It is the right choice if you want the AASCO lightweight steel flywheel, Sachs Performance pressure plate, Sachs clutch disc, release bearing, and installation hardware together as a matched package for your compatible 718 Cayman 2.0T manual.
Complete Kit vs. Flywheel-Only
This is a complete flywheel and clutch package. It is the better choice if your clutch is worn, your pressure plate is worn or unknown, or you want the flywheel and clutch components matched together from the start.
A flywheel-only setup may be appropriate only if your car already has a compatible clutch and pressure plate configuration in good condition and you are specifically replacing only the flywheel. If you are unsure, contact us before ordering so we can help verify the correct AASCO option for your car.
Good Candidates for This Complete Kit
This complete kit is generally intended for:
Select Porsche 718 Cayman 2.0T manual applications listed by AASCO
Cars with a worn clutch, worn pressure plate, or unknown clutch service history
Cars converting from the factory dual-mass flywheel setup to an AASCO lightweight steel flywheel and Sachs Performance clutch setup
Drivers who want everything matched together as a complete AASCO / Sachs package
Drivers looking for sharper throttle response and a more mechanical feel from their manual 718 Cayman
If you are unsure which version you need, contact us with your year, model, engine, transmission, and current clutch setup so we can help point you toward the correct AASCO option.
Installation Notes
Professional installation is recommended. However, there are DIY how-to guides linked below if you have the tools and equipment at home.
Availability
AASCO Motorsports parts are specialty performance components. Although many items are available from stock, occasional delays may occur if an item is backordered or if AASCO is manufacturing a new batch. If there is a delay, we will provide an updated ETA before fulfillment.
Shipping
Shipping dimensions: 15 x 15 x 12 in
Shipping weight: 35 lb