Fluidampr announces the release of a new performance crankshaft damper for Volkswagen TSI engines. The highly anticipated damper, part number 551231, fits the popular late-model Volkswagen Golf GTI, Jetta, Passat, plus Audi A3 and TT. In addition the crank pulley fits many more EA888.x engine designated models from Volkswagen and Audi.
Fluidampr performance dampers are engineered for superior, long lasting crankshaft torsional vibration control. Improve long term optimum performance and durability by upgrading the stock elastomer style crank pulley to a Fluidampr performance damper during the early stages of engine modifications.
Development testing in conjunction with INA Engineering showed a release of 5 peak horsepower over the OEM crank pulley on a stock Audi A3 Sedan. Further testing with USP Motorsports on a Dynojet chassis dynamometer indicated 9 peak horsepower and 16 peak ft-lbs torque gains over the stock crank pulley when tested on a 2012 Jetta GLI equipped with a USP Downpipe, USP Stage 2 Intake, Spulen Throttle and Outlet Pipes, and APR Stage 2 tune on 93 octane.
The broad rpm range vibration protection and smooth power delivery a Fluidampr performance damper provides allows for future engine upgrades, including common single mass flywheel kits, without the need for a costly damper re-tune or replacement common with elastomer style harmonic dampers.
The new Fluidampr performance damper for Volkswagen TSI applications is a direct replacement and accepts the OEM crank pulley removal tool. A four M8x1.25 pre-drilled bolt interface also accepts accessory drives, such as a dry sump system. Constructed from high tensile strength steel, components are precision CNC machined and high speed computer balanced during manufacturing. Finished in a corrosion resistant black zinc chromate finish and engraved timing mark. SFI 18.1 certified for professional motorsports. Made in USA.
| Part Number | 31 |
| O.D. | 5.578″ |
| Length | 1.571″ |
| Weight (Rotating Weight) | 5.3lbs (3.5lbs) |
| Material | Steel |
| Finish | Black Zinc |
| Timing Mark | Yes |
| Safety Rating | SFI 18.1 |
| Accessory Bolt Pattern | M8x1.25 on 2.256B.C. |
| Applications | EA888.x Engine Designated Volkswagen, Audi, Seat, Skoda 2008.5-Present Audi A3 Audi TT VW Golf V, VI, VII
2008.5-2013.5 VW Jetta V, VI VW Passat / CC VW EOS VW Tiguan |
| MSRP | $490.85 |
For more information, including complete fitment listings and a distributor or retailer near you, visit www.fluidampr.com or call (716) 592-1000.
