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1990 Porsche 911 964 Carrera 4 Convertible H6 3.6L

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Your Vehicle 1990 Porsche 911 964 Carrera 4 Convertible H6 3.6L
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1990 Porsche 911 964 Carrera 4 Convertible H6 3.6L Sway Bar Parts & Upgrades

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Silicone Grease

ES#2650597 - PCG1 - Silicone Grease - Recommended by Powerflex for quiet operation and long service life of polyurethane bushings - Powerflex - Audi BMW Volkswagen MINI Porsche

Recommended by Powerflex for quiet operation and long service life of polyurethane bushings

Brand:
Powerflex - Corporate Logo
ES#:
2650597
Mfg#:
PCG1
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Sway Bar Bushings - 27mm

ES#4869627 - 9.5162 - Universal Sway Bar Bushings - 27mm - Made of rugged Energy's HYPERFLEX performance polyurethane material - Energy Suspension - Audi Volkswagen Porsche

Made of rugged Energy's HYPERFLEX performance polyurethane material For custom applications only. This is not a Direct bolt on Product

Brand:
Energy Suspension
ES#:
4869627
Mfg#:
9.5162
Ships on Sep 23, 2026
Auto Notify
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Sport Sway Bar Kit - 24mm

ES#1304023 - 70813 - Front Sport Sway Bar Kit - 24mm - Two-hole adjustable - H&R - Porsche

Two-hole adjustable 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
1304023
Mfg#:
70813
Ships in 3 Business Days
10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$469.00

This product was last offered at the strikethrough price on
07-01-2026

$422.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Sport Sway Bar Kit - 26mm

ES#1304076 - 71813 - Rear Sport Sway Bar Kit - 26mm - Two-hole adjustable - H&R - Porsche

Two-hole adjustable 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! For vehicles with manual transmission only

Brand:
H&R - Corporate Logo
ES#:
1304076
Mfg#:
71813
Ships in 3 Business Days
10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$469.00

This product was last offered at the strikethrough price on
07-01-2026

$422.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Suspension Sway Bar End Link

ES#4057234 - 96433307402 - Rear Suspension Sway Bar End Link - Hamburg Tech - Porsche

We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4057234
Mfg#:
96433307402
Ships in 1 Business Day
$119.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar Link - Left

ES#5374430 - 96434306901 - Front Sway Bar Link - Left - Left side fitment - Hamburg Tech - Porsche

Left side fitment

Brand:
Hamburg Tech - Corporate Logo
ES#:
5374430
Mfg#:
96434306901
Ships in 1 Business Day
$109.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar Link - Right

ES#5374432 - 96434307001 - Front Sway Bar Link - Right - Right side fitment - Hamburg Tech - Porsche

Right side fitment

Brand:
Hamburg Tech - Corporate Logo
ES#:
5374432
Mfg#:
96434307001
Ships in 1 Business Day
$109.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Race Polyurethane Sway Bar Bushing Set

ES#2651743 - PFF57-601-20Bx2 - Race Polyurethane Sway Bar Bushing Set - Stiffer bushings allow sway bars to work at their fullest potential. For 20mm front sway bar. - Powerflex Black Series - Porsche

Stiffer bushings allow sway bars to work at their fullest potential. For 20mm front sway bar. Not for vehicles with M030 sport suspension

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2651743
Mfg#:
PFF57-601-20BX2
Ships in 1 Business Day
$63.99 USD
Free Shipping
on orders $49 and up

Race Polyurethane Sway Bar Bushing Set

Stiffer bushings allow sway bars to work at their fullest potential. For 18mm rear sway bar.

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2650842
Mfg#:
PFF57-209-18BX2
Ships in 1 Business Day
$63.99 USD
Free Shipping
on orders $49 and up

Performance Polyurethane Sway Bar Bushing Set

ES#2650884 - PFF57-601-20x2 - Performance Polyurethane Sway Bar Bushing Set - Stiffer bushings allow sway bars to work at their fullest potential. For 20mm front sway bar. - Powerflex - Porsche

Stiffer bushings allow sway bars to work at their fullest potential. For 20mm front sway bar. Not for vehicles with M030 sport suspension

Brand:
Powerflex - Corporate Logo
ES#:
2650884
Mfg#:
PFF57-601-20X2
Ships in 1 Business Day
$57.99 USD
Free Shipping
on orders $49 and up

Performance Polyurethane Sway Bar Bushing Set

Stiffer bushings allow sway bars to work at their fullest potential. For 18mm rear sway bar.

Brand:
Powerflex - Corporate Logo
ES#:
2651858
Mfg#:
PFF57-209-18X2
Ships in 1 Business Day
$57.99 USD
Free Shipping
on orders $49 and up

Front Sway Bar Bushing Bracket - Priced Each

ES#1458550 - 96434377780 - Front Sway Bar Bushing Bracket - Priced Each - Clip for stabilizer bushing - Two required - Genuine Porsche - Porsche

Clip for stabilizer bushing - Two required For vehicles with option code M030, "sport-type chassis"

Brand:
Genuine Porsche - Corporate Logo
ES#:
1458550
Mfg#:
96434377780
Ships in 4 Business Days
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar Bushing - Priced Each

ES#2534891 - 477411313B - Rear Sway Bar Bushing - Priced Each - 18mm rear mount bushing - Two required - URO - Porsche

18mm rear mount bushing - Two required 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Only for models equipped with tiptronic transmissions

Brand:
URO - Corporate Logo
ES#:
2534891
Mfg#:
477411313B
Ships in 1 Business Day
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Stabilizer Retaining Bow

ES#4057181 - 113411333 - Rear Stabilizer Retaining Bow - Hamburg Tech - Porsche

We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4057181
Mfg#:
113411333
Ships in 1 Business Day
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Sway Bar Parts & Upgrades

Sway bars connect the suspension and chassis to limit body roll when cornering. Choose stock bars and links or fine-tune your chassis to improve cornering and tweak steering characteristics.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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