Part Number: PLM-HK24-CL9-HEADER
Product Name: Power Driven K-Series 4-2-1 Exhaust Header
Vehicle Fitment:
– 2004–2008 Acura TSX (K24A2)
– 2003–2007 Honda Accord CL7 / CL9 (Euro-spec K-series models)
Product Overview:
The PLM Power Driven 4-2-1 Header is engineered specifically for the K24-powered Acura TSX and Honda Accord CL7/CL9 platforms. Designed with a true step-up exhaust and Tri-Y configuration, this header provides a smooth power curve, strong midrange torque, and improved exhaust scavenging. The 4-2-1 layout increases low-end response while maximizing top-end power, making it ideal for both daily driving and high-performance use.
Constructed from high-quality stainless steel with precision TIG welds, this header is a direct bolt-on solution with a two-piece design for easier installation and better clearance. As one of the most trusted and best-selling K-series headers, it remains a top choice for enthusiasts seeking performance, durability, and value.
Key Features:
– Tri-Y design optimizes exhaust scavenging and midrange power
– Step-up primary tubing for improved flow dynamics
– Two-piece construction for easier installation
– Compatible with stock or aftermarket exhaust systems
– Fully TIG-welded for strength and reliability
– CNC-machined flanges to ensure precise fit and seal
Technical Specs:
– Material: Stainless Steel
– Primary tubing: Stepped design
– Configuration: 4-2-1 Tri-Y
– Weld type: TIG welded
– Flanges: CNC-machined
Installation Notes:
Designed for bolt-on installation using factory or upgraded hardware. May require tuning to fully optimize performance gains.
Product Images:
Recommended Add-Ons:
– High-Flow Catalytic Converter
– Race Shifter Cables
– Adjustable Billet Shifter