Milltek Large Bore Downpipes w/ 200 Cell HJS Hi-Flow Cats - Audi / 2.9T / B9 / RS5 / Coupe / Sportback | SSXAU815

The Milltek Downpipes & Hi-Flow HJS Cats for Audi B9/B9.5 RS4 & RS5 is engineered to elevate your vehicles driving experience!

By optimizing exhaust flow, this high-quality component increases engine efficiency, resulting in noticeable gains in horsepower and torque.

Key Features:

• Optimized Performance: Improves exhaust flow for enhanced power output.
• High-Quality Construction: Crafted from premium materials for durability and longevity.
• Direct Fitment: Designed for seamless integration with Audi B9/B9.5 RS4 & RS5.
• Emissions Compliance: Features a high-flow sports catalytic converter to maintain environmental standards.

Technical Specifications:

• Material: T304 stainless steel
• Pipe Diameter: 3" (76.2 mm)
• HJS Catalytic Converter: High-flow catalyst with 200 CPSI (cells per square inch)
• For fitment to OEM or Milltek Cat-back 

Why Choose Milltek?

With decades of experience in performance exhaust systems, Milltek is a trusted name among automotive enthusiasts. Our commitment to quality and innovation ensures that each product delivers exceptional performance and reliability. Transform your vehicles performance with the Milltek Large Bore Downpipe and Hi-Flow Sports Cat. Experience improved power, sound, and driving dynamics. Order now to take your vehicle to the next level!

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