Good-Win Racing Mazda Performance Parts

Swift Sport Springs SPEC-R

2007-2009 · MazdaSpeed3

Mazda3 2004-2017 · Suspension

Part Number: 61-1279

Year: 2007-2009

Application: MazdaSpeed3

Price: $419.00


Swift Sport Springs SPEC-R
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For motorsports minded individual with a passion in winning.

Spring Rate-
Front and Rear: 4.5kg/mm, 252 Lbs/Inch

Front: -25mm/ -1.0 Inch
Rear: -15mm / -0.6 Inch

Swift made Sport Springs Spec-R is made for true track racing enthusiasts that wants to take their vehicle to the next level. Sport Springs Spec-R is engineered with 2 main characteristics.

1 Redesign lowering ride height to maximize the suspension performance allowing the vehicle to fully absorb road condition for maximum traction.

2 Increase in spring rate to further enhance cornering speed through entry and exit. The increase in spring rate is based on the vehicle factory stock valving settings. Sport Springs Spec-R is increase to the optimal rate that the stock shocks can handle. Higher performance shocks are not required, but recommended.

Spec R springs are wound with the same engineering as our sports springs. With the exception of stiffer rates and slight change in ride height; you can expect the same characteristics as our sports springs.

*** Product images may differ from actual product appearance ***


Wow. That is really fast service on the shift knob. Thnx

-- Scott

Hey Brian, Recieved my Borla Dual Muffler Sport today from Fedex, and installed it in about 30-45 minutes. An Outstanding product with absolutely no drone throughout the power band, it sounds powerful, not at all like one of the ricey "fart tubes" that can be found elsewhere online. It has perfect like OEM fitment. Great prices, and great products. Product was shipped promptly and arrived as ordered. Would buy again!

-- Jake