Audi S4 / S5 (B9) 3.0T V6 Catless Downpipes | AME Motorsport

Unlock Maximum Performance: Audi S4/S5 (B9) 3.0T V6 Catless Downpipes | AME Motorsport – Ultimate Power & Precision for Enthusiasts

Are you an Audi S4 or S5 owner who lives for the thrill of acceleration, the sound of a high-performance engine, and the satisfaction of precision engineering under your hood? If you’re passionate about extracting every ounce of power from your 3.0T V6, crave head-turning sound, and demand only the best for your build—this is the upgrade you’ve been waiting for. Say goodbye to restrictive factory components and unleash your car’s true potential.

Introducing the AME Motorsport Catless Downpipes for Audi S4/S5 (B9) 3.0T V6—the Australian-designed, track-proven solution built for modding enthusiasts who accept nothing less than perfection. Engineered to handle up to 1,000HP and compatible with both RHD and LHD models, this downpipe is your gateway to elite-level performance gains, turbo responsiveness, and a soundtrack that commands attention.

Transformative Benefits for Demanding Drivers

• Unleash Hidden Horsepower: Instantly gain 20–25hp without a tune—or a massive 50–100hp with a tune—so you feel every dollar spent on your build where it counts: at the wheel.
• Engineered for Big Power: High-flow, catless design supports up to 1,000HP, making it the go-to choice for serious performance builds and future upgrades.
• Optimized for Turbo Kits: Seamlessly integrates with Stage 2, 3, & 4 turbo upgrades, ensuring maximum compatibility and peace of mind.
• Built to Last: Robust 1.5mm-thick 304 stainless steel, precision TIG welding, and CNC-machined flanges guarantee durability, corrosion resistance, and a perfect fit—every time.
• Showroom-Worthy Finish: Mirror-polished and sandblasted for a flawless look that stands out at meets and events.
• Universal Fit: Designed in-house in Australia for both RHD and LHD vehicles, so you’re covered no matter where you drive.

Why Choose AME Motorsport? Engineering Excellence Redefined

AME Motorsport sets the standard for performance and craftsmanship. Every downpipe is meticulously designed by Australian engineers and fabricated using advanced TIG welding for unmatched strength. CNC-machined flanges from premium SS304 ensure a leak-free seal and effortless installation. Our relentless attention to detail means your investment delivers not just performance, but reliability and aesthetic perfection—on the street, strip, or circuit. We don’t just make parts, we deliver a driving experience you can trust, time and again.

Made for Audi Enthusiasts—Imagine Yourself Here

• Track Day Domination: Hear the turbo spool and feel every surge of power as you exit corners faster, shaving seconds off your lap times.
• Mountain Road Ascents: Enjoy razor-sharp throttle response and a spine-tingling exhaust note as you carve through twisties with confidence and control.
• City Cruising & Car Meets: Turn heads with a polished, aggressive look and a deep, refined tone—commanding respect from fellow enthusiasts at every stoplight and gathering.

Owner’s Essential FAQ

Q: Will I need to retune my ECU after installing these downpipes?

A: While you can enjoy 20–25hp gains without a tune, pairing these downpipes with an ECU tune unlocks the full 50–100hp potential and optimal drivability. Tuning is highly recommended for best results.

Q: Are these compatible with both RHD and LHD Audi S4/S5 (B9) models?

A: Absolutely. Our downpipes are engineered for seamless fitment on both right- and left-hand drive vehicles.

Q: What kind of sound improvement can I expect?

A: Expect a deeper, more aggressive exhaust note with pronounced turbo whistling—without excessive drone. Perfect for enthusiasts who want their Audi to sound as fast as it feels.

Q: How difficult is the installation?

A: These downpipes are designed for a direct bolt-on installation with precision CNC-machined flanges for a perfect fit. Professional installation is recommended for optimal results.

Q: Is the material truly corrosion-resistant?

A: Yes, we use 1.5mm-thick 304 stainless steel for superior durability and corrosion resistance, even in harsh driving environments.

Technical Specifications

• Vehicle Compatibility: Audi S4 / S5 (B9) 3.0T V6 (RHD & LHD)
• Power Handling: Up to 1,000HP
• Horsepower Gains: 20–25hp (stock ECU), 50–100hp (with tune)
• Design: Catless, high-flow
• Material: 304 Stainless Steel, 1.5mm thickness
• Welding: Precision TIG
• Flanges/Fittings: CNC-machined SS304
• Compatibility: Works with AME Motorsport Stage 2, 3, & 4 Turbo Kits
• Finish: Mirror polish & sandblasted
• Origin: Australian-designed and engineered

Stop settling for average. Experience the full potential of your Audi S4/S5 (B9) 3.0T V6 with the AME Motorsport Catless Downpipes. Precision-engineered for those who demand more—more power, more sound, more presence.
Ready to elevate your ride? Order now and drive the difference!