HomeIgnition > Ignition Wire and Related ComponentsKarlyn 501 Spark Plug Wire Set
Part #: 501

Karlyn 501 Spark Plug Wire Set

Bremi-STI, N/A
⚙️ 4 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Bremi-STI, N/A
🚗Fitment: Audi, 90 Quattro and Coupe Quattro
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Spark Plug Wire Set for Audi 90 Quattro and Coupe Quattro

The Karlyn Bremi-STI 501 spark plug wire set is designed specifically for Audi 2.3L engines, including the 90 Quattro and Coupe Quattro models. This OEM boot type wire set in black ensures proper ignition performance and durability for your vehicle.

  • OEM boot type for secure and precise fitment
  • Compatible with Audi 2.3L engine models
  • Black color for a clean, professional appearance
  • Part number 501 for easy identification and replacement
  • Designed for Audi 90 Quattro and Coupe Quattro vehicles

About the Bremi-STI Product Line

The Bremi-STI line by Karlyn focuses on ignition components engineered to meet the specifications of European vehicles. This product line emphasizes compatibility and quality, providing ignition wire sets that maintain proper electrical conductivity and resistance. The Bremi-STI 501 spark plug wire set is tailored to fit Audi 2.3L engines, ensuring reliable ignition system performance for the 90 Quattro and Coupe Quattro models.

Product Details and Specifications

This spark plug wire set features OEM-style boots that guarantee a secure connection to the spark plugs and ignition coil. The black wires are designed to withstand engine bay conditions while maintaining consistent electrical flow. The set is specifically engineered for Audi 2.3L engines, making it a suitable replacement for the ignition wire set in Audi 90 Quattro and Coupe Quattro vehicles. Using part number 501 ensures you receive the correct fit and function for your ignition system needs.

Common Applications and Issues Addressed

  • Replacement of worn or damaged spark plug wires
  • Resolving misfires caused by faulty ignition wiring
  • Improving engine starting reliability
  • Reducing ignition system electrical interference
  • Maintaining optimal engine performance in Audi 90 Quattro and Coupe Quattro

Installation Notes and Tips

When installing the Karlyn Bremi-STI 501 spark plug wire set, ensure the engine is cool to avoid burns. Remove old wires one at a time to prevent mixing wire order. Confirm the OEM boot type fits securely on spark plugs and ignition coil terminals. Proper routing of wires away from hot engine components and moving parts will extend wire life and maintain performance.

Quality Assurance and Warranty

Karlyn’s Bremi-STI ignition wire sets are manufactured to meet OEM standards for fit and function. While specific warranty details are not provided, Karlyn products typically undergo quality control to ensure durability and reliable ignition performance for Audi 2.3L engines. Using part number 501 guarantees compatibility with Audi 90 Quattro and Coupe Quattro models.

BrandKarlyn
Part Number501
PositionBremi-STI, N/A
Boot TypeOEM
ColorBlack
EngineAudi 2.3L

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
1991Audi90 QuattroN/ABremi-STI
1991AudiCoupe QuattroN/ABremi-STI
1990Audi90 QuattroN/ABremi-STI
1990AudiCoupe QuattroN/ABremi-STI

* 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:

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