Modern Automotive Performance
Modern Automotive Performance
  • Swift Sport Springs / Mazda RX-8 2004+ - Modern Automotive Performance
  • Swift Sport Springs / Mazda RX-8 2004+ - Modern Automotive Performance

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    Swift Sport Springs / Mazda RX-8 2004+

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    PART# SWI 4Z008

    $299.25   $399.00
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    Swift Sport Springs / Mazda RX-8 2004+ - Modern Automotive Performance

    Swift Sport Springs (Mazda RX-8 2004+)- Part # 4Z008

    Swift made Sport Springs keeps your quality ride you get from showroom, and adds a sporty feel and lower ride height for sport driving enthusiasts and style minded drivers who demand only the best.
    Swift did not start developing Sport Springs by trying to drop the ride height. Unlike others who only care about style, Swift approached to create lowering springs with 3 rules.

    1. Keep or improve a smooth comfortable ride
    2. Increase handling, control, and performance
    3. Lower the vehicle within the each vehicle’s usable stroke

    Most end users understand and had experiences with the typical harsh and uncomfortable ride from lowering springs. Performance on lowering springs is often overlooked by manufactures because most lowering springs are design to cater appearance oriented customers. The results are usually bumpy corning that cause a decrease in traction, or excessive worn shocks cause by lowering the vehicle beyond the usable stroke. The problems with most lowering springs are quite simple. First is due to the lowering amount, and second, the coiling design of the spring.

    So what is the difference between Swift and other manufactures? I always thought that springs are just springs?

    We utilize a less coil design to create a much more responsive spring. With fewer coils, we can completely eliminate the chances of coil binding and increase the amount of usable stroke. Also, fewer coils on lowering springs will create a faster reaction speed towards any road conditions. So instead of skipping on the harsh road surface, the spring will reacted to the road surface as needed. Un-sprung mass is also less on our lowering springs. With a fewer coil design, you can expected a far lighter spring. It will take less effort for the spring to compress and rebound. Therefore, with Swift, street users or track users will experience an increase of predictability during high speed corners and straight line traction. 

    Swift developed each Sport Springs application based on each vehicles unique characteristic. So a Luxury car will keep its luxury ride, and sports car will handle like a sport car.


    • Drop (Front): -0.8 inches
    • Drop (Rear): -0.8 inches

    Customer Reviews

    Based on 11 reviews
    Great product

    Wish my XT had come with these from the factory. Firm, controlled with good ground clearance. I did this at 106k along with KYB's at each corner and group N mounts in the front. As the original owner it's rejuvenated my interest in the car.


    Took my foz from bouncy and floaty to a corner eating machine love them

    Great springs, great company

    Bought a set of these 20K miles ago and changed them with the struts. Huge improvement over stock suspension without sacrificing too much clearance. Great price from MAP too.

    Great customer service!

    Purchased these springs to go with my wrx wagon suspension swap on to a forester XT. Car rides well and handles great. Great transaction everything was as advertised and shipped in a timely manner. Will definitely purchase more parts in the future.

    works as advertised

    Bought this to firm up the factory suspension, works great, not overly expensive either.