ISC Suspension Parts





ISC had been existed globally for over 8 years before it began to conquer the American market. With production started in an 800 sq. ft. building, the company quickly gained wide popularity among those drivers who value high quality and performance. Later, the company moved to a 1,600 sq. ft. building. Since 2012, ISC Suspension has been located at a 3,000 sq. ft. facility in New Hampshire. Consistently working on improving its product line, ISC currently provides high performance suspension kits, suspension components, and wheel accessories.

FAQAbout us

Developed and designed with pride, crafted from the finest quality materials, and manufactured using up-to-date technologies, ISC products are currently well-known worldwide and can be spotted on Redline Time Attack, Formula Drift, SCCNH, USCA, NEHA, and SCCA competitive vehicles. To meet various drivers’ needs, ISC offers three different suspension kits: Street Sport, Street Comfort, and Track Race. So, no matter what task a driver has in mind, there is a suitable ISC adjustable suspension kit.

ISC suspension N1 coilovers are built to meet the demands of any driving style and exceed the greatest expectations. Although, the company never rests on its laurels and keeps innovating new products that are adjustable, quality, and functional. Thus, for 2015, ISC added new products to its line-up of coilovers and a number of complementary units like V3 control arms for Subaru as well as a variety of new options for Nissan. A new ISC suspension for the WRX is among these offerings. Built to deliver performance, adjustability, and other high quality features in one package, these N1 2015 STi coilovers are an affordable suspension solution for significantly improved handling.

ISC Suspension Reviews

15 reviews
5 of 5
Good Springs
Awesome looking springs and lowers my car perfectly! Easily would recommend!
Posted by Customer / December 28, 20222007 Volkswagen Golf GTI
5 of 5
On My 2003 Z4 - as Promised - Just Right for My Life!
So just purchased a Z4 3.0 to replace my Z3 2.8 - all original suspension on it. As you can imagine the suspension was in need of replacement. You could really tell mostly going off and on, highway on ramps (the cloverleaf). The front end would really dive down going into the turns at speed. The Z3 had upgrades, but I went with KYB shocks and H&R springs. This time I decided to go coilovers. Through my research I discovered the ISC brand. Looked like a good value but not a quality compromise. I chatted with a rep about my daily use. The rough streets of the Washington, DC metro area. Always under construction! He said the street comfort would be the right product. And he was dead on! The Z4 is already a stiffer riding car than the Z3. I wanted to lower it a bit (about 1 1/2") but not suffer to much. As an athletic 55 yrs old i'm not brittle and not looking for Cadillac smooth but i don't want racetrack stiff either. These are perfect. The ride is better than factory stock. I have friends who put original back on theirs. This is better. As I said the streets aren't the best and these are very very tolorable considering that. They are well built and have a great warranty. As for the company, I had a few challenges during the COVID-19 issue with production and delivery time. But they got me the product in a good time. I needed a different set of rear components, because the warehouse shipped E89 rears instead of E85. They had them to me in 48hrs. No questions asked!!!! Everyone I've dealt with at ISC has been super nice and super knowledgeable! I totally recommend the product 100% to date. I've been driving on them for about 60days now. And am super satisfied with the purchase! Good luck and happy motoring!
Posted by Customer / July 14, 20202003 BMW Z4