GoldLine

GoldLine is Qualitec’s own series of performance fittings and accessories, developed in cooperation with the manufacturer and selected with focus on function, fitment and reliability. The series is aimed at motorsport, tuning and demanding builds, where components for fuel, oil and cooling must function reliably under load.

GoldLine includes AN fittings, nipple adapters, hose ends and accessories for building complete systems. The products are designed for correct sealing, good flow and easy installation, so they can be used for both new builds and upgrades of existing solutions.

Unlike many well-known brands, GoldLine is a direct sourcing solution without unnecessary middlemen. This means you get thoroughly tested fittings with solid quality at a sharper price, without compromising practical functionality.

GoldLine is typically used for fuel systems, oil systems, catch tanks, cooling systems and turbo builds, where the correct fitting choice is essential for sealing, flow and long-term durability.

At Qualitec, you will find GoldLine for those who want to build a functional and reliable solution without paying for the brand name. A strong choice for street cars, trackday and motorsport.

Sort by
Display per page

VAG 2.0 TFSI - Oil catch tank

378004
Suitable for all 2.0L TFSI engines like in the Golf Mk5 GTI, Audi S3, TTS and many more.
€185,61 €147,16

Water connection kit for VR6

Manufactured by order
€73,74

Viton O-rings for fuel filters

1.00210.07053
O-ring kit with three Viton O-rings for fuel filters. Easy and effective upgrade for E85, methanol and aggressive fuels.
€10,60

CNC oil filter removal tool

1.00210.07043
Used at the top of the oil filter when removing the oil filter from the engine.
€5,99
Filters Close