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2011 Porsche 911 997 GT3 RS Coupe H6 3.8L

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2011 Porsche 911 997 GT3 RS Coupe H6 3.8L Suspension Parts & Accessories

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Porsche 997 & 987 Front Track Control Arm Pair - Black Series

ES#4732745 - PF57K-1002 - Porsche 997 & 987 Front Track Control Arm Pair - Black Series - High quality cast control arms pre-assembled with the signature polyurethane bushings for a fit and forget product. - Powerflex Black Series - Porsche

High quality cast control arms pre-assembled with the signature polyurethane bushings for a ‘fit and forget’ product.

Brand:
Powerflex Black Series - Corporate Logo
ES#:
4732745
Mfg#:
PF57K-1002
Ships in 1 Business Day
ON SALE! SAVE 15%
$999.99

This product was last offered at the strikethrough price on
08-14-2026

$849.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

1mm Lower Control Arm Shim - Priced Each

ES#3022415 - 99634154390 - 1mm Lower Control Arm Shim - Priced Each - Left or right side fitment - Rauch & Spiegel - Porsche

Left or right side fitment

Brand:
Rauch & Spiegel - Corporate Logo
ES#:
3022415
Mfg#:
99634154390
Ships in 2 Business Days
$26.99

This product was last offered at the strikethrough price on
05-07-2026

$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2mm Lower Control Arm Shim - Priced Each

ES#3022416 - 99634154391 - 2mm Lower Control Arm Shim - Priced Each - Left or right side fitment - Rauch & Spiegel - Porsche

Left or right side fitment

Brand:
Rauch & Spiegel - Corporate Logo
ES#:
3022416
Mfg#:
99634154391
Ships in 2 Business Days
$34.99

This product was last offered at the strikethrough price on
05-07-2026

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

HD Inner Lower Control Arm Bushing

ES#3552639 - S-05016P - HD Inner Lower Control Arm Bushing - Upgrade your suspension and improve your driving feel - Rennline - Porsche

Upgrade your suspension and improve your driving feel

Brand:
Rennline - Corporate Logo
ES#:
3552639
Mfg#:
S-05016P
Ships in 5 Business Days
$135.00 USD

HD Rear Upper Control Arm Bushings

ES#3552656 - S-52006P - HD Rear Upper Control Arm Bushings - Upgrade your suspension and improve your driving feel - Rennline - Porsche

Upgrade your suspension and improve your driving feel

Brand:
Rennline - Corporate Logo
ES#:
3552656
Mfg#:
S-52006P
Ships in 5 Business Days
$100.00 USD

Rennline HD Rear Subframe Bushing Tool Kit

ES#4315630 - S-98055P - Rennline HD Rear Subframe Bushing Tool Kit - For assembling the Rennline HD Rear Subframe Bushings on your 997 - Rennline - Porsche

For assembling the Rennline HD Rear Subframe Bushings on your 997

Brand:
Rennline - Corporate Logo
ES#:
4315630
Mfg#:
S-98055P
Ships in 5 Business Days
$121.00 USD
Free Shipping
on orders $49 and up

Rear Subframe Bushing Kit - Heavy Duty

ES#3677717 - S-52025P - Rear Subframe Bushing Kit - Heavy Duty - 25% increase in stiffness over OE Units - Rennline - Porsche

25% increase in stiffness over OE Units

Brand:
Rennline - Corporate Logo
ES#:
3677717
Mfg#:
S-52025P
Ships in 5 Business Days
$373.00 USD
Free Shipping
on orders $49 and up

Rennline OE+ Sway Bar End Link

ES#4820985 - S177 - Rennline OE+ Sway Bar End Link - Front Axle, Left Side - Rennline - Porsche

Front Axle, Left Side

Brand:
Rennline - Corporate Logo
ES#:
4820985
Mfg#:
S177
Ships in 5 Business Days
$95.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rennline OE+ Sway Bar End Link Front Right

ES#4820984 - S176 - Rennline OE+ Sway Bar End Link Front Right - Front Axle, Right Side - Rennline - Porsche

Front Axle, Right Side

Brand:
Rennline - Corporate Logo
ES#:
4820984
Mfg#:
S176
Ships in 5 Business Days
$95.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Control Arm - Priced Each

ES#4674602 - 99734104302 - Front Control Arm - Priced Each - Forward link thin fork - Front Axle, Left & Right Side Fitment. Replace in pairs. - Vaico - Porsche

Forward link thin fork - Front Axle, Left & Right Side Fitment. Replace in pairs. We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4674602
Mfg#:
99734104302
In Stock at Vendor
$316.99

This product was last offered at the strikethrough price on
05-07-2026

$307.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Porsche 991 Elephant Racing Solid Puck Caster Adjuster

A must-have for cars that have extended lower control arms to correct for un-intended caster change that is caused by the extended arms. Fits Front & Rear

Brand:
Elephant Racing - Corporate Logo
ES#:
4732748
Mfg#:
2180011
Special Order: No Guaranteed ETA
$220.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Top Mount Isolator Bushing - Race

Featuring Black Powerflex Isolator Bushings for your 997

Brand:
Powerflex - Corporate Logo
ES#:
4673609
Mfg#:
PFR57-830R
Ships in 1 Business Day
ON SALE! SAVE 15%
$148.99

This product was last offered at the strikethrough price on
08-14-2026

$126.64 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

SWAY BAR LINK

We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4151917
Mfg#:
99734306904
Ships in 3 Business Days
$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rennline Rear Monoball Strut Mount

Improve your Porsche's handling

Brand:
Rennline - Corporate Logo
ES#:
3552671
Mfg#:
S26
Ships in 5 Business Days
$494.00 USD
Free Shipping
on orders $49 and up

Inner Adjustable Rear Toe Arm

Upgrade your suspension and improve your driving feel

Brand:
Rennline - Corporate Logo
ES#:
3552675
Mfg#:
S64
Ships in 5 Business Days
$240.00 USD
Free Shipping
on orders $49 and up

More About Suspension Parts & Accessories

A good suspension holds you up, while keeping your tires safely planted on the road surface for good traction, braking, and handling. Even if you don't know jounce from rebound, we can help you choose suspension parts, accessories, and upgrades to match your car, driving style, and budget.

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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