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AMS Performance Stainless Steel 4.5" Downpipes w/ High Flow Cat - Toyota Supra A90

Manufacturer: AMS Performance
Product # {{ productPartNumber }}
In stock
Fast Lane Two Day Shipping

$ 1,445 25

Manufacturer: AMS Performance
Product # {{ productPartNumber }}
In stock
Fast Lane Two Day Shipping
Product not eligible for promotional or discount codes.

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$ 1,445 25

Product not eligible for promotional or discount codes.

Description

AMS is first and foremost an engineering company. The AMS Engineering team utilized Solidworks (3D software) to blueprint the inlet and outlets to optimize exhaust flow. The Red Alpha Full Downpipes feature heavy gauge stainless steel to retain as much heat in the down pipe as possible. Our Engineers 3D printed the downpipes to ensure an OEM level of fitment. Our threaded O2 sensor bungs allow the use of factory O2 sensor. Our downpipes perform better and are not prone to cracking like the alternatives offered by some of the competition. AMS' Engineering Team produced a product that doesn't just perform better, they made it sound better too.

The 4.5″ full mandrel bent downpipe is the best performing and most durable on the market. Power comes in earlier and turbo spool-up is significantly improved. The long gradual transitions within the mandrel bent pipe section allows exhaust gasses to maintain velocity without a buildup of back pressure inside of the system. We were able to design a superior product because of our superior engineering.

Features:

  • Significantly Lower Back Pressure Means the Potential for More Power
  • Exhaust Gas Can More Easily Flow Across the Turbine Wheel
  • Ultra High Flow GESI Catalytic Converter rated to over 800 HP
  • Newly Formulated Substrate for New Vehicle Emissions Requirements
  • Throaty Exhaust Note Under Wide Open Throttle
  • CAD Engineered for Maximum Exhaust Flow with Unrivaled Fit and Finish
  • 304 Stainless Steel 4.5” Design Reduces to a 3.5” Flex Section, Maximizing Volume and Flow
  • Turbine Flange Offers a Smooth Transition from the Turbine Outlet
  • 3.15” (80mm) Outlet Allows You to Run Either Stock or Aftermarket Catback Systems
  • Complete Bolt on Means No Cutting - Bolts to the Factory Location
  • O2 Sensors in OEM Locations. No Jumpers Needed
  • Mandrel Bent Tubing for the Best Flow

Kit Includes:

  • Fully Stainless Steel Downpipe
  • Adjustable Mounting Bracket

Fastlane Terms & Conditions

CZP is proud to introduce our Fastlane premium delivery program! Fastlane provides free 2-day shipping for select items and brands, with no extra fees or memberships!

Look for the Fast Lane Two Day Shipping badge on product listings, or shop Fastlane products below. Just check out like normal, and select Fastlane Free 2-Day Shipping for your shipping method. If you place an order with a mixture of Fastlane and normal items, any Fastlane items will still ship 2-day, even if your other items are shipping Ground.

Shipping terms only include normal business days (Monday - Friday, excluding some holidays). Weekends are not included in shipping time estimates.

Fastlane is only available for shipments within the continental US. We cannot guarantee Fastlane service to PO Boxes, APO/FPO addresses, or other non-standard delivery locations.

Please note that orders must be placed before 2pm Local Arizona Time in order to be dispatched the same day. Orders placed after our shipping cut-off time may ship the following business day.

Fastlane items ordered alongside other standard items will still ship 2-day, even if you select Ground or 3-Day shipping for the order. On orders with a mixture of “standard” and Fastlane items, we may combine shipments at our discretion. This means that “standard” items may occasionally ship 2-day as well, but this is not guaranteed.

Because Fastlane is a free service, we make no guarantee regarding delivery dates or promise of compensation in the event a shipment is delayed, either due to carrier conditions beyond our control, or an unexpected lack of stock on product. We will, however, inform you as soon as possible of any anticipated delays in the rare event this happens. We will make every effort to get Fastlane items to you within 2 business days, and this is sometimes accomplished by splitting shipments, using specific shipping carriers/methods, or shipping from partner warehouses. We cannot guarantee Fastlane shipments will be sent by any specific carrier or method.

Compatibility

If you have questions about vehicle fitment, please contact us.

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