Description
xUnleash Maximum Performance: Infiniti Q50/Q60 2.0T Catless Downpipe Upgrade | AME Motorsport Precision Engineering
Are you an Infiniti Q50 or Q60 owner who lives for the thrill of acceleration, the rush of turbo spool, and the satisfaction of unlocking hidden horsepower? Like you, true car lovers and performance modders crave more than just a badge—they demand a driving experience that reflects their passion, skill, and pursuit of perfection. If factory restrictions, muted exhaust notes, or sluggish throttle response have left you wanting more from your Infiniti’s 2.0T turbo engine, it’s time to claim the performance you deserve.
Introducing the AME Motorsport Catless Downpipe—the ultimate bolt-on solution for enthusiasts ready to elevate their Infiniti Q50 or Q60 (2015+) to world-class performance. Precision-engineered in Australia, this catless downpipe replaces the restrictive factory catalytic converter, transforming your turbocharged engine with proven dyno-tested gains, exhilarating turbo sound, and unmatched reliability. Experience the difference that premium motorsport engineering delivers—on the street, the strip, or the circuit.
Transform Your Drive with Proven Performance Benefits
- Massive Power Gains: Achieve up to +50HP/+70NM (Stage 1) or +70HP/+90NM (Stage 2) with ECU tuning—feel the surge with every throttle input.
- Instant Turbo Response: Dramatically reduced backpressure means lightning-quick spool and sharper throttle for exhilarating acceleration.
- Signature Turbo Sound: Enjoy an aggressive, motorsport-inspired exhaust note with addictive turbo and wastegate chatter.
- Track-Ready Durability: Engineered for builds up to 1,000HP—ideal for daily drivers, spirited street machines, or dedicated track cars.
- Worldwide Compatibility: Perfect fit for all Infiniti Q50/Q60 2.0T models (2015+), both sedan and coupe, RHD & LHD markets.
Why Choose AME Motorsport? The Benchmark for Australian Performance Engineering
AME Motorsport’s catless downpipe is not just another aftermarket part—it’s the result of meticulous design, premium materials, and real-world testing by motorsport professionals:
- Constructed from military-grade SS304 stainless steel (1.5mm wall), TIG welded with CNC-machined flanges for unrivaled strength and corrosion resistance.
- Mirror-polished finish and sandblasted prep ensure a show-ready appearance and flawless fit under your Infiniti’s hood.
- Optimized diameter and bend radius maximize exhaust flow, maintaining proper oxygen sensor locations for seamless integration.
- Engineered in Australia for global conditions—built to thrive from track days Down Under to city streets worldwide.
- Ready for extreme power: the ultimate foundation for any Stage 2, 3, or 4 turbo build, integrating perfectly with all AME Motorsport turbo upgrade kits.
Engineered for Infiniti Owners Who Demand More
- Track Day Dominance: Feel the rush of immediate power delivery and sharper turbo response as you chase lap times—confidence in every corner and straight.
- Mountain Road Thrills: Enjoy explosive mid-range torque and aggressive sound for a truly engaging drive through every twist and turn.
- City Cruising, Elevated: Stand out with a refined yet assertive turbo note, improved fuel economy under light throttle, and the knowledge your Infiniti is anything but stock.
Owner FAQ – What Enthusiasts Ask Most
- Is professional installation required?
- While the downpipe is engineered for perfect OEM-style fitment, professional installation is recommended to ensure optimal performance and proper integration with your Infiniti’s engine management system.
- Will this downpipe fit my Q50/Q60 in the US, UK, or Australia?
- Yes—this product is universally compatible with all Infiniti Q50 and Q60 2.0T models (2015+), both right-hand and left-hand drive, sedan and coupe.
- Do I need ECU tuning after installation?
- Yes. To maximize power gains and ensure reliability, ECU calibration is necessary after removing the factory catalytic converter. Professional tuning optimizes air/fuel ratios and ignition timing.
- How loud is the exhaust after upgrade?
- You’ll experience a more aggressive turbo and exhaust note, including spirited wastegate chatter—exciting but not uncomfortably loud for daily driving.
- Is this downpipe suitable for extreme builds?
- Absolutely. Engineered to support up to 1,000HP, it’s the ideal base for anything from a daily driver to a full track-spec machine.
Technical Specifications Overview
| Application | Infiniti Q50 / Q60 (2015+) |
|---|---|
| Engine | 2.0T Turbocharged (Mercedes-sourced) |
| Material | Stainless Steel 304 (1.5mm wall thickness) |
| Construction | Precision TIG Welded, CNC Machined SS304 Flanges |
| Finish | Mirror Polished, Sandblasted Prep |
| Power Handling | Up to 1,000HP |
| Fitment | RHD & LHD, Sedan & Coupe |
| Sound | Enhanced turbo and exhaust note |
| Weight | Significantly lighter than factory |
| O2 Sensor Compatibility | Maintains proper mounting points |
| Turbo System Integration | Engineered for AME Motorsport Turbo Kits (Stage 2-4) |
Ready to unlock the true potential of your Infiniti Q50 or Q60 2.0T? Don’t let your passion be limited by factory restrictions.
Upgrade today with AME Motorsport’s catless downpipe—engineered for power, reliability, and pure driving excitement.
Experience Australian performance engineering at its finest. Order now and transform your Infiniti into the ultimate performance machine.
Additional Information
xShipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
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Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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