What is a pie cut section?

A pie cut section is a piece of tubing that has been cut at an angle, like a slice of pie. By welding several of these angled sections together, you can create a smooth, curved bend in your exhaust system that would be difficult or impossible to achieve with a single piece of straight tubing.

What does '16 gauge' mean for this tubing?

Gauge refers to the thickness of the metal. A lower gauge number, like 16, indicates thicker steel compared to a higher gauge number. 16-gauge steel is a well-built material for exhaust components, offering good strength and resistance to vibration and heat.

What is the benefit of a 'loose radius'?

A loose radius means the bend is more gradual. This gives you more control and flexibility when shaping the tubing for your custom exhaust, especially when fitting it into tight or complex areas of the vehicle.

Specifications

Brand: Stainless Bros
Part #: 609-03801-0006
UPC: 609-03801-0006

Stainless Bros 1.50in x 1.5D/2.25in CLR Loose Radius 16 Gauge Pie Cut - 5pk

Name: Stainless Bros 1.50in x 1.5D/2.25in CLR Loose Radius 16 Gauge Pie Cut - 5pk
Brand: Stainless Bros
SKU: stainless-bros-stainless-bros-1-50in-x-1-5d-2-25in-clr-loose-radius-16-gauge-pie-t14-314288
Price: 15.35 USD
Availability: BackOrder

$15.35

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Stainless Bros 16 gauge pie cut exhaust tubing for custom fabrication projects. Includes 5 pieces.

Key Features

Made from 16-gauge steel for durability in exhaust applications.
Each piece is a loose radius pie cut, allowing for custom bending and shaping.
Features a 1.50-inch diameter with a 1.5D/2.25-inch centerline radius for tighter bends.
Comes in a pack of 5 individual pie cut sections.
Ideal for custom exhaust fabrication, headers, and downpipes.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

These pie cut sections from Stainless Bros are made from 16-gauge steel, a solid choice for building custom exhaust systems. Each piece features a loose radius, giving you flexibility when bending and shaping your tubing for a precise fit around your vehicle's chassis. The 1.50-inch diameter with a 1.5D/2.25-inch centerline radius means these are designed for tighter bends, often needed when working around suspension components or fitting into tight spaces.

You get five of these pie cuts in a pack, which is handy for creating those compound curves that a single piece of tubing just can't achieve. Using pie cuts allows you to form complex shapes by welding together multiple angled sections, giving you more control over the final bend and overall routing of your exhaust system. This method is popular for custom headers, downpipes, and exhaust modifications where standard pre-bent pipes won't work.