• Brian Crower +1mm Over STD Tip 33mm Exhaust Valve | 2002 - 2009 Subaru WRX (BC3605-S)
1 1

Brian Crower +1mm Over STD Tip 33mm Exhaust Valve | 2002 - 2009 Subaru WRX (BC3605-S)

Brian Crower +1mm Over STD Tip 33mm Exhaust Valve | 2002 - 2009 Subaru WRX (BC3605-S)

BC3605-S

In stock

$171.51 USD
$197.00 USD $171.51 USD
vADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Brian Crower +1mm Over STD Tip 33mm Exhaust Valve is a high-performance replacement part designed specifically for Subaru WRX models from 2002 to 2009. Crafted to improve airflow and combustion efficiency, this valve features a +1mm oversize tip and a 33mm diameter, making it ideal for enthusiasts seeking enhanced engine responsiveness. Constructed from durable materials, it ensures long-lasting performance and reliability under demanding conditions. This component supports increased power output and optimized engine operation, making it suitable for both street and track applications.

Designed for 2002–2009 Subaru WRX models, this exhaust valve is a direct replacement for stock components, offering a straightforward bolt-on upgrade. It is compatible with engines requiring improved airflow for performance tuning or rebuilds. The kit includes the valve itself, with no additional components specified. Perfect for performance upgrades, engine rebuilds, or tuning projects, this valve helps maximize engine efficiency and power delivery in high-performance Subaru applications.

Overview

Brian Crower Exhaust Valve

Part #: BC3605-S

Overview

The Brian Crower +1mm Over STD Tip 33mm Exhaust Valve is a high-performance replacement component designed specifically for Subaru WRX models from 2002 to 2009. Crafted for enthusiasts and professional tuners alike, this valve enhances your engine's airflow capacity, supporting improved combustion efficiency and overall engine responsiveness. Made from durable materials, it ensures longevity and reliable performance under demanding conditions, making it an ideal upgrade for those seeking to optimize their vehicle’s power potential and durability. This exhaust valve is engineered to meet the rigorous demands of high-performance applications, providing a precise fit and consistent operation. Whether you're rebuilding your engine or upgrading for increased performance, this component helps maintain optimal valve timing and sealing, contributing to smoother operation and enhanced engine efficiency.

Key Features

This exhaust valve features advanced design and high-quality materials to support your engine's performance goals. Key features include:
  • Manufactured from heat-resistant, durable alloy for longevity
  • Precisely machined to exact specifications for perfect fitment
  • Designed to withstand high temperatures and aggressive driving conditions
  • Optimized for improved airflow and combustion efficiency
  • Standard 33mm tip size compatible with OEM and aftermarket setups
  • Particularly suitable for engine rebuilds and performance upgrades

Construction & Design

Constructed from high-grade alloy materials, this exhaust valve is engineered for maximum heat resistance and durability. The precise machining ensures a perfect seal and consistent operation, critical for maintaining engine integrity during high-performance use. The 1mm oversize tip provides additional airflow capacity, supporting increased horsepower and torque.

Installation & Fitment

Installation requires standard engine rebuild procedures, including valve removal and replacement. Proper clearance and seating must be verified during installation to ensure optimal performance. Compatibility should be confirmed against your vehicle's specific engine specifications and part number.

What’s Included

This product includes a single exhaust valve designed for direct replacement in compatible Subaru WRX engines from 2002 to 2009. Additional hardware or components are not included and may need to be sourced separately based on your rebuild or upgrade requirements.
View full details