Vibrant 13635 304 SS Pie Cuts 3.5 in. OD 15-Degree 90-Degree Elbow Set of 6

Vehicle Fitment

• Universal - No vehicle-specific fitment. Suitable for any custom exhaust, downpipe, intercooler, or turbo piping fabrication application using 3.5 in. O.D. tubing.

Fitment Notes

• Pie cuts are sold unwelded. Fabricator is responsible for welding and final assembly.
• Six cuts at 15 degrees each assemble into a full 90-degree elbow at a 2.97 in. centerline radius when fully welded.
• Compatible with 3.5 in. O.D. stainless steel tubing. Confirm wall thickness compatibility before welding.
• Professional TIG or MIG welding recommended for a clean, leak-free result.

Features

• T304 stainless steel construction provides strong corrosion and heat resistance
• Precision laser cut for consistent 15-degree angles and clean, gap-free weld seams
• 1.5 mm wall thickness balances structural rigidity with weldability
• 6-piece set forms a complete 90-degree elbow - greater routing flexibility than 5-piece 45-degree sets
• Raw finish is weld-ready for MIG, TIG, or stainless filler applications with minimal prep
• Non-magnetic T304 alloy with high chromium and nickel content for long-term durability
• Compatible with Vibrant 3.5 in. mandrel bends, straight tubing, reducers, and V-band flanges
• Backed by Vibrant's 5-year limited warranty

Specifications

• Part Number: 13635
• Material: T304 Stainless Steel
• Tube O.D.: 3.5 in.
• Cut Angle per Piece: 15 Degrees
• Total Angle (6 pieces welded): 90 Degrees
• Centerline Radius (assembled): 2.97 in.
• Wall Thickness: 1.5 mm
• Finish: Raw (Natural)
• Quantity: 6 Pie Cuts per Set
• Warranty: 5 Year Limited Warranty

Included Components

• 6x Vibrant 13635 T304 Stainless Steel Pie Cuts, 3.5 in. O.D., 15-Degree, Unwelded

Product Description

The Vibrant 13635 is a set of six precision laser-cut T304 stainless steel pie cuts for 3.5 in. O.D. tubing. Each piece is cut at 15 degrees, and when all six are welded together they form a complete 90-degree elbow with a 2.97 in. centerline radius. At 1.5 mm wall thickness, the cuts offer the structural strength needed for high-flow exhaust and turbo applications while remaining straightforward to weld with standard stainless consumables.

The raw finish requires minimal surface prep before TIG or MIG welding and pairs directly with Vibrant's broader 3.5 in. stainless fabrication lineup including mandrel bends, straight tubing, and couplers. Sold unwelded to give fabricators full control over orientation and positioning before committing to final assembly. Backed by Vibrant's 5-year limited warranty.