The KONI 8045 1337 is a Special Active series rear shock absorber for the 2014-2018 Mazda 3. It is a twin-tube shock with FSD (Frequency Selective Damping) technology. The damping adapts automatically to road inputs in real time with no electronics, smoothing out bumps and rough roads while firming up during cornering and body roll. It is sold individually.
Specifications:
- Brand: KONI
- Series: Special Active (8045 series)
- Position: Rear
- Type: Shock absorber
- Construction: Twin-tube
- Damping: FSD (Frequency Selective Damping), adapts automatically to road inputs
- KONI Instruction Sheet: 1027 45 18 76
- Sold as: Each
- Part Number: 8045 1337
Vehicle Applications
- 2014 Mazda 3
- 2015 Mazda 3
- 2016 Mazda 3
- 2017 Mazda 3
- 2018 Mazda 3
FAQ
What vehicles does the KONI 8045 1337 fit?
The KONI 8045 1337 is a rear shock for the 2014-2018 Mazda 3.
Does the KONI 8045 1337 need to be adjusted?
No. The 8045 1337 has no buttons or manual adjusters. Its FSD (Frequency Selective Damping) valving reacts to road inputs automatically, with no electronics.
What does FSD do on the KONI 8045 1337?
FSD smooths out bumps and rough roads while firming up during cornering and body roll. The 8045 1337 reacts to road inputs in fractions of a second.
Is the KONI 8045 1337 sold as a pair?
No. The 8045 1337 is sold individually, so order two for both rear corners.

