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Audi B6 Performance Flywheels

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Audi B6/B7 S4 4.2L Lightweight Flywheel

ES#5457109 - 042804la02KT - Audi B6/B7 S4 4.2L Lightweight Flywheel - Enhance throttle response, acceleration, and clutch feel with our lightweight flywheel upgrade 29% lighter than the OE dual-mass! - ECS - Audi

Enhance throttle response, acceleration, and clutch feel with our lightweight flywheel upgrade — 29% lighter than the OE dual-mass! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5457109
Mfg#:
042804LA02KT
In Stock
$611.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Billet Aluminum Single-Mass Lightweight Flywheel

ES#3998858 - 034-503-1023 - Billet Aluminum Single-Mass Lightweight Flywheel - Weighing in at 13 lbs, allows for faster revving and easier rev matching when downshifting. - 034Motorsport - Audi

Weighing in at 13 lbs, allows for faster revving and easier rev matching when downshifting. 2X Entries Into Our F80 M3 Sweepstakes
To be paired with a B7 S4 clutch kit

Brand:
034Motorsport - Corporate Logo
ES#:
3998858
Mfg#:
034-503-1023
Ships in 2 Business Days
ON SALE! SAVE 10%
$792.00

This product was last offered at the strikethrough price on
08-17-2026

$712.80 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lightweight Steel Flywheel (20lbs)

ES#3090723 - SA44S - Lightweight Steel Flywheel (20lbs) - Single mass lightweight flywheel - Reduce rotating mass, unleash hidden power - Spec Clutches - Audi

Single mass lightweight flywheel - Reduce rotating mass, unleash hidden power

Brand:
Spec Clutches - Corporate Logo
ES#:
3090723
Mfg#:
SA44S
In Stock
$799.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Single Mass Flywheel - (17 Lb) - Billet Steel

ES#3638597 - SBCF0502 - Single Mass Flywheel - (17 Lb) - Billet Steel - Upgrade your flywheel to handle higher horsepower/torque. Made from billet steel! - South Bend Clutch - Audi Volkswagen

Upgrade your flywheel to handle higher horsepower/torque. Made from billet steel! Recommended to be used with a Southbend Clutch Kit for best results

Brand:
South Bend Clutch - Corporate Logo
ES#:
3638597
Mfg#:
SBCF0502
Ships in 1 Business Day
$618.51 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Chrome-Moly Forged Lightweight Flywheel

ES#4046130 - SMFL-B6B7S4-KIT - Chrome-Moly Forged Lightweight Flywheel - 11lbs lighter than OEM Flywheel - JH Motorsports - Audi

11lbs lighter than OEM Flywheel Must use B7 S4 clutch

Brand:
JH Motorsports - Corporate Logo
ES#:
4046130
Mfg#:
SMFL-B6B7S4-KIT
Ships in 10 Business Days
$949.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lightweight Steel Flywheel (19lbs)

ES#2637201 - FW050SF - Lightweight Steel Flywheel (19lbs) - Unleash hidden power by reducing rotating mass with this single mass flywheel - Clutch Masters - Audi

Unleash hidden power by reducing rotating mass with this single mass flywheel

Brand:
Clutch Masters - Corporate Logo
ES#:
2637201
Mfg#:
FW050SF
Ships in 7 Business Days
$847.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RA4 Single Mass Flywheel Kit

ES#12085 - ECS212321B6KT - RA4 Single Mass Flywheel Kit - Choose street smooth or track tough - ECS - Audi

Choose street smooth or track tough 10X Entries Into Our F80 M3 Sweepstakes

For use with B5 S4/RS4 clutch kits only

Brand:
ECS - Corporate Logo
ES#:
12085
Mfg#:
ECS212321B6KT
Ships on Sep 28, 2026
Auto Notify
ON SALE! SAVE 25%
$536.99

This product was last offered at the strikethrough price on
06-13-2026

$402.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lightweight Aluminum Flywheel (9lbs)

ES#2576185 - SA01A - Lightweight Aluminum Flywheel (9lbs) - Unleash hidden power by reducing rotational mass - Spec Clutches - Audi

Unleash hidden power by reducing rotational mass For use with Spec clutch kits only

Brand:
Spec Clutches - Corporate Logo
ES#:
2576185
Mfg#:
SA01A
Ships in 3 Business Days
$529.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lightweight Steel Flywheel (16lbs)

ES#2576184 - SA01S - Lightweight Steel Flywheel (16lbs) - Unleash hidden power by reducing rotational mass - Spec Clutches - Audi

Unleash hidden power by reducing rotational mass For use with Spec clutch kits only

Brand:
Spec Clutches - Corporate Logo
ES#:
2576184
Mfg#:
SA01S
Ships in 3 Business Days
$499.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Single-Mass Lightweight Flywheel

ES#3998854 - 034-503-1007 - Billet Aluminum Single-Mass Lightweight Flywheel - Weighing in at 9 lbs, allows for faster revving and easier rev matching when downshifting. - 034Motorsport - Audi

Weighing in at 9 lbs, allows for faster revving and easier rev matching when downshifting. 2X Entries Into Our F80 M3 Sweepstakes
*For use with Audi B7 RS4 Clutch Kit - ES2550660*

Brand:
034Motorsport - Corporate Logo
ES#:
3998854
Mfg#:
034-503-1007
Back Ordered
$472.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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