Brian Crower BC0700 Single Valve Spring & Titanium Retainer Kit for Audi/VW 1.8T

Vehicle Fitment

• 2000-2014 Audi A4 1.8T (B5/B6/B7) - 20V Turbo
• 1999-2005 Volkswagen Golf/Jetta/Bora 1.8T (Mk4) - 20V Turbo
• 2005-2009 Audi A3 1.8T (8P) - 20V Turbo

Features

• High-performance single valve springs by PAC Racing
• Chrome silicone alloy construction for durability
• Designed for high-RPM applications up to 9,000 RPM
• Includes titanium retainers for reduced weight
• Spring seat included for proper installation
• Supports aggressive camshaft profiles
• Reduces valve float at elevated engine speeds
• Ideal for race and performance builds

Specifications

• Free Length: 1.690"
• Seat Pressure: 65 lbs @ 1.450"
• Open Pressure: 135 lbs @ 1.000"
• Coil Bind: 0.910"
• Retainer Type: Titanium
• Spring Seat: OEM
• Net Cam Lift: 9.0mm

Included Components

• 1x Single Valve Spring
• 1x Titanium Retainer
• 1x Spring Seat

Product Description

The Brian Crower BC0700 Single Valve Spring & Titanium Retainer Kit is engineered for high-RPM applications in Audi and Volkswagen 1.8T 20V engines. This kit includes high-performance single valve springs by PAC Racing, constructed from chrome silicone alloy for enhanced durability and performance. The titanium retainers reduce weight, contributing to improved engine response and higher rev limits.

Designed to support aggressive camshaft profiles, the BC0700 kit helps prevent valve float at elevated engine speeds, making it ideal for race and performance builds. The included spring seat ensures proper installation and function. This kit is essential for enthusiasts looking to maximize the potential of their engine's valvetrain.