aFe Power

AFE Twisted Steel Catted Street Series Down-Pipe

2020+ A90 Supra

Ships for free in the 48 states

SKU: 48-36317-HC

Out of Stock

Makeup to +30 HP and 31 lbs of torque with aFe's Twisted Steel Catted Street Series Down-Pipe!


AFE Twisted Steel Catted Street Series Down-Pipe

High Flow Catalytic Converter

This down-pipe utilize a 400 CPSI (cell per square inch) catalytic converters for maximum flow.

3" Interlock Flex Pipes:

The down-pipes utilizes heavy duty 3" flex tubes with internal interlock liners.

Factory Mounting Locations:

The down-pipe mount directly to factory mounting locations and includes hardware for a hassle-free installation.

Tapered Design:

A unique 4" into 3-1/2" stepped design is used to increase exhaust velocity and increase usable torque. This means more aggressive throttle response and increased passing power.

Factory Style Connections:

Machined, factory style flanges are used for a secure leak-free seal.


100% TIG-Welded by certified craftsmen for race proven strength and durability. TIG-Welding provides the strongest welds reducing stress cracks.

Brushed 304 SS Construction:

This down-pipe are constructed of 4" into 3-1/2" mandrel-bent, brushed 304 stainless steel tubing for maximum performance, corrosion resistance and strength eliminating cracking.

O2 Sensor:

Includes an additional bung for either a wide-band O2 gauge or auxiliary instrumentation.

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