Will these springs fit a 2003 svt cobra?

No the 99-04 cobra uses different rear springs since it’s IRS

Will it fit a 1989 Ford Mustang convertible

Yes, these will swap into your '89 convertible, all '79-'93 Mustangs.

Is it necessary replace any other parts along with these springs?

Spring isolators should be installed with them..replace the old ones

Sr Performance Lowering Springs Progressive Rate Suspension Springs 1 5

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2438.91 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔥 Drop jaws, not your ride height! 🔵

STREET TRACK READY - Built tough for daily driving and occasional track days—upgrade your Pony’s performance and style effortlessly.
PERFECT FIT NO RUBBING - Engineered to clear stock and aftermarket wheels & tires, so you ride clean without compromise.
SLEEK MUSCLE CAR STANCE - Eliminate tire-fender gap with a bold 1.5-inch drop front and rear for that iconic aggressive look.
PROGRESSIVE COMFORT TECH - Variable spring rate adapts to road conditions—smooth daily drives with track-ready performance.
PRECISION HANDLING UPGRADE - Lower your Mustang’s center of gravity to reduce body roll, squat, and nose-dive for sharper cornering.

SR Performance’s Progressive Lowering Springs for 1979-2004 Ford Mustang Coupes (excluding 1999-2004 Cobra) deliver a precise 1.5-inch drop front and rear, enhancing handling by lowering the center of gravity. Featuring a progressive spring rate for a smooth yet responsive ride, these blue-finished springs fit stock and aftermarket wheels without rubbing, making them ideal for daily driving and track use.

Specifications

ASIN	B084RMH27M
Auto Part Position	Rear
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#959,294 in Automotive ( See Top 100 in Automotive ) #743 in Automotive Replacement Suspension Lowering Kits
Brand	SR Performance
Customer Reviews	4.5 4.5 out of 5 stars (124)
Date First Available	March 1, 2019
Exterior Finish	Black
Item Weight	33 pounds
Item model number	53150
Manufacturer	SR Performance
Manufacturer Part Number	53150
Material	Metal
Product Dimensions	15 x 16 x 16 inches
Style	Modern
Vehicle Service Type	Car

Reviews

M**R

Great replacement lowering springs

Used these to replace the coilovers on my rear axle. Fit perfect, ride great, and hold the axle well. Very happy with them.

19.11.2024

J**N

Good product

I recommend getting these my car looks so much clean now lowered and they are high quality and come in 3 days of order

7.11.2024

D**O

Good springs

Perfect drop for my car on 20 inch wheels. Ride is surprisingly good!!

23.04.2024

A**R

really comfortable ride

No bouncing. really good springs

1.04.2024

D**N

good bang for your buck

decent price and made it look way better, wish they came with the bushings, had to get them separately

25.03.2024

G**.

All that i want.

15.10.2023

C**S

Came as seen no issues

I jus like that it came exactly what i order and couple days sooner than expected to keep it greal

18.01.2021

A**R

Mustang driven

I haven't put them on my car yet but package is great. Looks like the product. Can't wait to put them on.

16.10.2020

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

2438.91 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago