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Part #: ST504

Spectra ST504 Fuel Tank Strap

50 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Audi and Volkswagen, A3 Quattro, Golf R, GTI, TT, TT Quattro, TT RS Quattro, and TTS Quattro
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Spectra ST504 Fuel Tank Strap

The Spectra ST504 fuel tank strap is an OE-style replacement for select Audi and Volkswagen applications. It is built for direct fitment on vehicles such as the Audi TT Quattro, Audi TTS Quattro, and Volkswagen Golf R, helping secure the fuel tank in place with a form and function that match original equipment expectations.

  • Fuel tank strap for select Audi and Volkswagen models
  • OE-style replacement engineered to meet or exceed original equipment performance
  • Direct-fit application for compatible fuel storage service
  • Cross-reference part numbers include 1K0201655B and IST504
  • Part number ST504 for ordering and catalog lookup

Application Details

Compatible with 2006-2013 Audi A3 Quattro, 2007-2014 Audi TT, 2009-2015 Audi TT Quattro, 2009-2015 Audi TTS Quattro, 2011-2014 Audi TT RS Quattro, 2006-2009 Volkswagen GTI, and 2012-2013 Volkswagen Golf R. This part number, ST504, is used in fuel tank retention service where a secure mounting strap is required for the listed vehicles.

What It Helps Address

  • Loose or damaged fuel tank retention hardware
  • Corrosion-related strap replacement needs
  • Fuel tank movement caused by worn mounting support
  • Service replacement for underbody fuel storage repairs

Installation Notes

Verify vehicle year, make, and model before installation. Inspect the fuel tank mounting area, fasteners, and surrounding underbody components for wear or corrosion during service. Confirm the strap matches the original application before reassembly.

Quality Assurance

Spectra Premium fuel tank straps are manufactured with engineering, production, and quality control processes intended to meet or exceed original equipment performance for the listed applications.

This part fits 50 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2015AudiTT Quattro2.0LL4N/A
2015AudiTTS Quattro2.0LL4N/A
2014AudiTT2.0LL4N/A
2014AudiTT1.8LL4N/A
2014AudiTT Quattro2.0LL4N/A
2014AudiTT Quattro1.8LL4N/A
2014AudiTT RS Quattro2.5LL5N/A
2014AudiTTS Quattro2.0LL4N/A
2013AudiA3 Quattro2.0LL4N/A
2013AudiTT2.0LL4N/A
2013AudiTT1.8LL4N/A
2013AudiTT Quattro2.0LL4N/A
2013AudiTT RS Quattro2.5LL5N/A
2013AudiTTS Quattro2.0LL4N/A
2013VolkswagenGolf R2.0LL4N/A
2012AudiA3 Quattro2.0LL4N/A
2012AudiTT2.0LL4N/A
2012AudiTT1.8LL4N/A
2012AudiTT Quattro2.0LL4N/A
2012AudiTT RS Quattro2.5LL5N/A
2012AudiTTS Quattro2.0LL4N/A
2012VolkswagenGolf R2.0LL4N/A
2011AudiA3 Quattro2.0LL4N/A
2011AudiTT2.0LL4N/A
2011AudiTT1.8LL4N/A
2011AudiTT Quattro2.0LL4N/A
2011AudiTT RS Quattro2.5LL5N/A
2011AudiTTS Quattro2.0LL4N/A
2010AudiA3 Quattro2.0LL4N/A
2010AudiTT2.0LL4N/A
2010AudiTT Quattro2.0LL4N/A
2010AudiTTS Quattro2.0LL4N/A
2009AudiA3 Quattro3.2LV6N/A
2009AudiA3 Quattro2.0LL4N/A
2009AudiTT2.0LL4N/A
2009AudiTT Quattro3.2LV6N/A
2009AudiTT Quattro2.0LL4N/A
2009AudiTTS Quattro2.0LL4N/A
2009VolkswagenGTI2.0LL4N/A
2008AudiA3 Quattro3.2LV6N/A
2008AudiA3 Quattro2.0LL4N/A
2008AudiTT2.0LL4N/A
2008VolkswagenGTI2.0LL4N/A
2007AudiA3 Quattro3.2LV6N/A
2007AudiA3 Quattro2.0LL4N/A
2007AudiTT2.0LL4N/A
2007VolkswagenGTI2.0LL4N/A
2006AudiA3 Quattro3.2LV6N/A
2006AudiA3 Quattro2.0LL4N/A
2006VolkswagenGTI2.0LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1K0201655BIST504TNKST504

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.